ph Synthesis, radiolabelling and initial biological characterisation of 18F-labelled xanthine derivatives for PET imaging of Eph receptors By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, 18,3104-3116DOI: 10.1039/D0OB00391C, PaperMarc Pretze, Christin Neuber, Elisa Kinski, Birgit Belter, Martin Köckerling, Amedeo Caflisch, Jörg Steinbach, Jens Pietzsch, Constantin MamatTwo new fluorine-18-labelled xanthine derivatives with high binding affinity were synthesised as PET-radioligand candidates for Eph receptors.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Experimental results and computational insight into sequential reactions of β-(2-aminophenyl)-α,β-ynones with aryl isocyanates/benzoyl isothiocyanate By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, 18,3177-3189DOI: 10.1039/D0OB00087F, PaperAntonio Arcadi, Massimiliano Aschi, Marco Chiarini, Fabio Marinelli, Vincenzo Marsicano, Gustavo PortaloneThe selective formation of quinazoline vs. benzoxazine and benzothiazine derivatives from β-(2-aminophenyl)-α,β-ynones and aryl isocyanates/benzoyl isothiocyanate was explored. DFT calculations provide a plausible rationale.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Construction of 2,3-disubstituted benzo[b]thieno[2,3-d]thiophenes and benzo[4,5]selenopheno[3,2-b]thiophenes using the Fiesselmann thiophene synthesis By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, 18,3164-3168DOI: 10.1039/D0OB00300J, PaperRoman A. Irgashev, Nadezhda S. Demina, Gennady L. RusinovA number of 2,3-disubstituted benzo[b]thieno[2,3-d]thiophenes and benzo[4,5]selenopheno[3,2-b]thiophenes have been obtained using a convenient approach based on the Fiesselmann thiophene synthesis.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Synthesis and aggregation behaviour of single-chain, 1,32-alkyl-branched bis(phosphocholines) – part 2: lateral chain length triggers self-assembling from sheets to fibres to vesicles By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB00534G, PaperKai Gruhle, Max Tuchtenhagen, Sindy Müller, Gerd Hause, Annette Meister, Simon DrescherThe synthesis of six single-chain, alkyl-branched bolalipids and first investigations of the lyotropic behaviour of these lipids are reported.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Photocatalytic xanthate-based radical addition/cyclization reaction sequence toward 2-biphenyl isocyanides: synthesis of 6-alkylated phenanthridines By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB00136H, CommunicationPedro López-Mendoza, Luis D. MirandaA photocatalytic xanthate-based radical addition/cyclization reaction cascade toward 2-biphenylisocyanides is described as a practical and modular approach to 6-alkylated phenanthridines.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Electrochemical synthesis of selenyl-dihydrofurans via anodic selenofunctionalization of allyl-naphthol/phenol derivatives and their anti-Alzheimer activity By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB00629G, CommunicationMarcos R. Scheide, Alex R. Schneider, Guilherme A. M. Jardim, Guilherme M. Martins, Daniele C. Durigon, Sumbal Saba, Jamal Rafique, Antonio L. BragaHerein, we report an eco-friendly, electrosynthetic approach for the intramolecular oxyselenylation of allyl-naphthol/phenol derivatives.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Visible light promoted continuous flow photocyclization of 1,2-diketones By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB00532K, PaperFrancesco Secci, Stefania Porcu, Alberto Luridiana, Angelo Frongia, Pier Carlo RicciA continuous flow Norrish–Yang photocyclization of 1,2-diketones has been developed and applied to the synthesis of functionalized 2-hydroxycyclobutanones, under blue light irradiation.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph N-Hydroxy peptides: solid-phase synthesis and β-sheet propensity By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB00664E, PaperMatthew P. Sarnowski, Juan R. Del ValleBackbone amide hydroxylation of peptide strands enhances β-hairpin folding.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Acylation of oxindoles using methyl/phenyl esters via mixed Claisen condensation – An access to 3-alkylideneoxindoles By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Accepted ManuscriptDOI: 10.1039/D0OB00789G, CommunicationRamdas Sreedharan, Purushothaman Rajeshwaran, Pradeep Kumar Reddy Panyam, Saurabh Yadav, C. M. Nagaraja, THIRUMANAVELAN GANDHIPredominantly, aggressive acid chlorides and stoichiometric coupling reagents are employed in the acylating process for synthesizing carbonyl tethered heterocycles. Herein, we report simple acyl sources, viz. methyl and phenyl esters...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph The key entity of a DCAR agonist, phosphatidylinositol mannoside Ac1PIM1: its synthesis and immunomodulatory function By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/C9OB02724F, CommunicationYohei Arai, Shota Torigoe, Takanori Matsumaru, Sho Yamasaki, Yukari FujimotoWe achieved the first synthesis of phosphatidylinositol mannoside Ac1PIM1, and a very potent agonist of an innate immune receptor DCAR is demonstrated.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Donor–acceptor fluorophores as efficient energy transfer photocatalysts for [2 + 2] photodimerization By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/C9OB02735A, PaperQing-An Wu, Feng Chen, Chen-Chao Ren, Xue-Fen Liu, Hao Chen, Liang-Xuan Xu, Xiao-Cong Yu, Shu-Ping LuoDonor–acceptor fluorophores can act as efficient energy transfer photocatalysts to activate enone substrates, realizing photodimerization and isomerization reaction of enone substrates without precious metal photocatalysts.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Synthesis of unsymmetrical benzils via palladium-catalysed α-arylation–oxidation of 2-hydroxyacetophenones with aryl bromides By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB00575D, Paper Open Access This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Takanori Matsuda, Souta OyamaUnsymmetrical benzils are synthesised by a one-pot tandem palladium-catalysed α-arylation and oxidation of 2-hydroxyacetophenones with aryl bromides.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Copper(I)/Ganphos catalysis: enantioselective synthesis of diverse spirooxindoles using iminoesters and alkyl substituted methyleneindolinones By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB00546K, PaperHao Cui, Ke Li, Yue Wang, Manman Song, Congcong Wang, Donghui Wei, Er-Qing Li, Zheng Duan, François MatheyA copper/Ganphos-catalyzed asymmetric 1,3-dipolar cycloaddition of glycine iminoesters with alkyl substituted 3-methylene-2-oxindoles is described, producing the spiro[pyrrolidin-3,3'-oxindole]s in good yields with high ee.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Blue emissive dimethylmethylene-bridged triphenylamine derivatives appending cross-linkable groups By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB00622J, PaperKangyu Zhou, Hongfei Pan, Yongjie Zhang, Houchen Wang, Xiaofei Dong, Xiangkui Ren, Xianggao Li, Shirong Wang, Zhijian ChenBlue-emissive and cross-linkable dimethylmethylene-bridged triphenylamine derivatives were synthesized and their optical and electrochemical properties were investigated.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Synthesis and photophysical properties of selenopheno[2,3-b]quinoxaline and selenopheno[2,3-b]pyrazine heteroacenes By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Accepted ManuscriptDOI: 10.1039/D0OB00718H, PaperAmol Sonawane, Atsushi Shimozuma, Taro Udagawa, Masayuki Ninomiya, Mamoru KoketsuIn this paper, we report the novel synthesis of three different heterocycles namely 2-arylselenopheno[2,3-b]quinoxaline, 3-(aryl/alkylselanyl)-2-arylselenopheno[2,3-b]quinoxaline and 6-phenyl-7-(arylselanyl)selenopheno[2,3-b]pyrazine derivatives from the corresponding 2,3-dichloroquinoxaline and 2,3-dichloropyrazine derivatives. Further, photophysical properties were investigated...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Synthesis, structures and photophysical properties of hexacoordinated organosilicon compounds with 2-(2-pyridyl)phenyl groups By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, 18,3239-3242DOI: 10.1039/D0OB00484G, CommunicationShohei Furuta, Toshiaki Mori, Yusuke Yoshigoe, Kohei Sekine, Yoichiro KuninobuWe synthesised novel air-, water-, heat-, acid-, and base-stable hexacoordinated organosilicon compounds, which contain two C,N-bidentate ligands and form two silafluorene equivalent moieties, with Lewis acid–base interactions.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Phenylboronic acid-catalyzed tandem construction of S–S and C–S bonds: a new method for the synthesis of benzyl disulfanylsulfone derivatives from S-benzyl thiosulfonates By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, 18,3243-3248DOI: 10.1039/D0OB00442A, CommunicationRaju Jannapu Reddy, Md. Waheed, Gamidi Rama KrishnaA novel and unique phenylboronic acid-catalyzed tandem construction of S–S and C–S bonds via dimerization–sulfonylation has been disclosed for the synthesis of benzyl disulfanylsulfone derivatives.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Synthesis of phenanthridines by I2-mediated sp3 C–H amination By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, 18,3312-3323DOI: 10.1039/D0OB00433B, PaperBenyao Fang, Jiao Hou, Jinyue Tian, Wenquan Yu, Junbiao ChangAn I2-mediated transition-metal-free sp3 C–H amination reaction is established for phenanthridine synthesis in an efficient and scalable manner.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Copper-catalyzed direct amination of benzylic hydrocarbons and inactive aliphatic alkanes with arylamines By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, 18,3263-3268DOI: 10.1039/D0OB00491J, CommunicationHua Yao, Bo Xie, Xiaoyang Zhong, Shengzhou Jin, Sen Lin, Zhaohua YanA new synthetic method toward direct C–N bond formation through saturated C–H amination of benzylic hydrocarbons and inactive aliphatic alkanes with primary aromatic amines under an inexpensive catalyst/oxidant (Cu/DTBP) system has been developed.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Correction: Synthetic-biology-based discovery of a fungal macrolide from Macrophomina phaseolina By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, 18,3392-3392DOI: 10.1039/D0OB90051F, Correction Open Access This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Yohei Morishita, Terutaka Sonohara, Tohru Taniguchi, Kiyohiro Adachi, Makoto Fujita, Teigo AsaiThe content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Late-stage synthesis and application of photoreactive probes derived from direct benzoylation of heteroaromatic C–H bonds By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB00336K, CommunicationKevin D. Hesp, Jun Xiao, Graham M. WestA synthetically-driven, late-stage C–H benzoylation strategy for the expedited preparation and evaluation of heterocyclic alternatives to more classical benzophenone photoreactive probes is reported.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Spiroconyone A, a new phytosterol with a spiro [5,6] ring system from Conyza japonica By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB00666A, PaperLong-Gao Xiao, Yu Zhang, Hong-Li Zhang, Ding Li, Qiong Gu, Gui-Hua Tang, Qian Yu, Lin-Kun AnThe first rearranged phytosterol (spiroconyone A) with an unusual spiro [5,6] ring system and two new TDP1 inhibitors 7 and 10 showing a strong synergistic effect with topotecan were isolated from Conyza japonica.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Correction: Nickel-catalyzed cyanation of phenol derivatives activated by 2,4,6-trichloro-1,3,5-triazine By feeds.rsc.org Published On :: Org. Biomol. Chem., 2020, Advance ArticleDOI: 10.1039/D0OB90052D, Correction Open Access This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Liang Wang, Yaoyao Wang, Jun Shen, Qun Chen, Ming-Yang HeTo cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
ph Apple announces new iPhone SE 2020, to come with minimum 64 GB storage By www.dnaindia.com Published On :: Wed, 15 Apr 2020 16:17:00 GMT It has the same iPhone 8 design, but the camera and processor are new. Full Article Technology
ph Folklife News & Events: James Hogg: Scotland's Shepherd Poet Symposium By www.loc.gov Published On :: Fri, 07 Feb 2020 10:00:11 -0600 Please join us for an afternoon symposium: James Hogg: Scotland's Shepherd PoetFebruary 21, 2020 1:00 pm - 6:00 pm Whittall Pavilion, Thomas Jefferson Building, Library of Congress This symposium will explore the work of James Hogg, “The Ettrick Shepherd” (1770-1835), an influential Scottish song-maker, folklore collector, novelist, and poet. Inspired by Robert Burns, colleague of Walter Scott, and friend of Lord Byron, Hogg played a major role in creating and promoting Scottish culture, within Scotland and internationally. This free event, which is open to the public, will compare his work with that of more recent American performers and collectors, who also served as intermediaries between the worlds of folk, popular, and literary culture for the first time. Speakers will explore issues around field collecting, song transmission and creation over the past three centuries. An afternoon of presentations and discussions will be capped by a performance featuring renowned singer Sheena Wellington, who has recorded and performed some of Hogg’s best known songs. Request ADA accommodations five days in advance at 202-707-6362 or ADA@loc.gov Find further information at the link! Full Article
ph [ASAP] Controlling Surface Phase Transition and Chemical Reactivity of O3-Layered Metal Oxide Cathodes for High-Performance Na-Ion Batteries By dx.doi.org Published On :: Fri, 01 May 2020 04:00:00 GMT ACS Energy LettersDOI: 10.1021/acsenergylett.0c00700 Full Article
ph How your smartphone became poll-savvy By timesofindia.indiatimes.com Published On :: Sun, 10 Feb 2019 02:00:00 IST On the Neta app, which describes itself as “Leaders ka report card”, users can also share their opinion in the form of video reviews and comments, tag their MLA and conduct polls, with the most active users being highlighted in a separate section called ‘star citizens’ Full Article
ph Self-consolidating concrete: applying what we know / Joseph A. Daczko By library.mit.edu Published On :: Thu, 19 Dec 2013 15:20:36 EST Barker Library - TA442.5.D33 2012 Full Article
ph Fiber reinforced concrete for sustainable structures: at the Fall 2012 ACI Convention and the Fall 2013 ACI Convention: Toronto, Ontario, Canada, 21-25 October 2012, Phoenix, Arizona, USA, 10-24 October 2013. By library.mit.edu Published On :: Sun, 31 Jan 2016 06:10:57 EST Barker Library - TA444.F53 2015 Full Article
ph Successful women ceramic and glass scientists and engineers: 100 inspirational profiles / Lynnette D. Madsen, Ph.D. By library.mit.edu Published On :: Sun, 16 Apr 2017 06:05:53 EDT Hayden Library - TP805.M33 2016 Full Article
ph Eco-efficient and sustainable concrete incorporating recycled post-consumer and industrial byproducts: held at the ACI Fall 2013 Convention, Phoenix, Arizona, USA, 20-24 October 2013 / Editor: Moncef L. Nehdi By library.mit.edu Published On :: Sun, 15 Oct 2017 06:08:17 EDT Barker Library - TA441.E286 2013 Full Article
ph Reduction of crack width with fiber: held at the ACI Fall 2016 Convention, Philadelphia, Pennsylvania, USA, 23-24 October 2016 / editors, Corina-Maria Aldea, Mahmut Ekenel By library.mit.edu Published On :: Sun, 28 Jan 2018 06:08:12 EST Barker Library - TA444.R43 2016 Full Article
ph Sulfate attack on concrete: a holistic perspective: held at the ACI Fall 2016 Convention: Philadelphia, Pennsylvania: USA, 23-24 October 2016 / editors, Mohamed T. Bassuoni, R. Doug Hooten, Thanos Drimalas By library.mit.edu Published On :: Sun, 8 Jul 2018 06:09:17 EDT Barker Library - TA440.S85 2017 Full Article
ph Advances in cement analysis and concrete petrography / editors, Derek Cong and Don Broton By library.mit.edu Published On :: Sun, 23 Feb 2020 06:28:52 EST Barker Library - TA435.A36 2019 Full Article
ph Stem cells: biology and engineering / Phuc Can Pham, editor By library.mit.edu Published On :: Sun, 20 Jan 2019 12:54:47 EST Online Resource Full Article
ph Integrative structural biology with hybrid methods / editors, Haruki Nakamura, Gerard Kleywegt, Stephen K. Burley and John L. Markley By library.mit.edu Published On :: Sun, 17 Feb 2019 13:12:16 EST Online Resource Full Article
ph Biochemical and biophysical roles of cell surface molecules / Kausik Chattopadhyay, Subhash C. Basu, editor By library.mit.edu Published On :: Sun, 17 Feb 2019 13:12:16 EST Online Resource Full Article
ph The Lysenko controversy as a global phenomenon: genetics and agriculture in the Soviet Union and beyond / William deJong-Lambert, Nikolai Krementsov, editors By library.mit.edu Published On :: Sun, 10 Mar 2019 13:08:57 EDT Hayden Library - QH429.2.L97 L975 2017 Full Article
ph Semiconductor lasers and diode-based light sources for biophotonics / edited by Peter E. Andersen, Paul Michael Petersen By library.mit.edu Published On :: Sun, 31 Mar 2019 07:31:59 EDT Online Resource Full Article
ph Introduction to cellular biophysics. Armin Kargol By library.mit.edu Published On :: Sun, 5 May 2019 07:22:22 EDT Online Resource Full Article
ph Advances in heart valve biomechanics: valvular physiology, mechanobiology, and bioengineering / Michael S. Sacks, Jun Liao, editors By library.mit.edu Published On :: Sun, 19 May 2019 07:20:37 EDT Online Resource Full Article
ph Reading nature: engaging biology students with evidence from the living world / Matthew Kloser, Sophia Grathwol By library.mit.edu Published On :: Sun, 9 Jun 2019 07:10:36 EDT Hayden Library - QH315.K545 2018 Full Article
ph Reordering life: knowledge and control in the genomics revolution / Stephen Hilgartner By library.mit.edu Published On :: Sun, 28 Jul 2019 09:30:37 EDT Hayden Library - QH447.H554 2017 Full Article
ph Gene machine: the race to decipher the secrets of the ribosome / Venki Ramakrishnan By library.mit.edu Published On :: Sun, 4 Aug 2019 09:32:45 EDT Hayden Library - QH442.R244 2018 Full Article
ph Bringing biology to life: an introduction to the philosophy of biology / Mahesh Ananth By library.mit.edu Published On :: Sun, 11 Aug 2019 09:34:13 EDT Hayden Library - QH331.A49 2018 Full Article
ph Philosophy of biology before biology / Cécilia Bognon-Küss & Charles T. Wolfe By library.mit.edu Published On :: Sun, 11 Aug 2019 09:34:13 EDT Hayden Library - QH305.B617 2019 Full Article
ph Extracellular sugar-based biopolymers matrices Ephraim Cohen, Hans Merzendorfer, editors By library.mit.edu Published On :: Sun, 18 Aug 2019 09:32:39 EDT Online Resource Full Article
ph Molecular Biology edited by Stephen H Howell By library.mit.edu Published On :: Sun, 18 Aug 2019 09:32:39 EDT Online Resource Full Article
ph Encyclopedia of biophysics / editors, Gordon Roberts, Anthony Watts ; European Biophysical Societies By library.mit.edu Published On :: Sun, 18 Aug 2019 09:32:39 EDT Online Resource Full Article
ph Theoretical physics for biological systems / Paola Lecca, Researcher, Department of Mathematics, University of Trento, Italy, Angela Re, Postdoctoral Fellow, Center for Sustainable Future Technologies CSFT@Polito, Istituto Italiano di Tecnologia, Italy By library.mit.edu Published On :: Sun, 1 Sep 2019 09:33:23 EDT Hayden Library - QH505.L397 2019 Full Article
