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Regio- and stereoselective synthesis of 1,4-enynes by iron-catalysed Suzuki–Miyaura coupling of propargyl electrophiles under ligand-free conditions

Org. Biomol. Chem., 2020, 18,3022-3026
DOI: 10.1039/D0OB00357C, Communication
Ryosuke Agata, Siming Lu, Hiroshi Matsuda, Katsuhiro Isozaki, Masaharu Nakamura
The first iron-catalysed cross coupling of propargyl electrophiles with lithium alkenylborates has been developed.
The content of this RSS Feed (c) The Royal Society of Chemistry




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The ruthenium(II)-catalyzed C–H olefination of indoles with alkynes: the facile construction of tetrasubstituted alkenes under aqueous conditions

Org. Biomol. Chem., 2020, 18,3158-3163
DOI: 10.1039/D0OB00508H, Paper
Ming Li, Tian-Yu Yao, Sheng-Zheng Sun, Ting-Xun Yan, Li-Rong Wen, Lin-Bao Zhang
An environmentally-friendly and facile protocol for the construction of tetrasubstituted alkenes has been established with Ru(II)-catalyzed C–H bond functionalizations under mild conditions.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Progress in recent development of stereoselective synthesis of β2-amino acid derivatives from β-nitroacrylate derivatives

Org. Biomol. Chem., 2020, 18,2991-3006
DOI: 10.1039/D0OB00448K, Review Article
Hao-Wei Zeng, Ping-Yu Wu, Hsyueh-Liang Wu
β2-Amino acids: recent advances in the synthesis of β2-amino acids and their derivatives from various stereoselective transformations of β-nitroacrylates are summarized.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Synthesis, radiolabelling and initial biological characterisation of 18F-labelled xanthine derivatives for PET imaging of Eph receptors

Org. Biomol. Chem., 2020, 18,3104-3116
DOI: 10.1039/D0OB00391C, Paper
Marc Pretze, Christin Neuber, Elisa Kinski, Birgit Belter, Martin Köckerling, Amedeo Caflisch, Jörg Steinbach, Jens Pietzsch, Constantin Mamat
Two new fluorine-18-labelled xanthine derivatives with high binding affinity were synthesised as PET-radioligand candidates for Eph receptors.
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Non-biaryl atropisomerism at the C–B bond in sterically hindered aminoarylboranes

Org. Biomol. Chem., 2020, 18,3007-3011
DOI: 10.1039/D0OB00421A, Communication
Mélodie Birepinte, Frédéric Robert, Sandra Pinet, Laurent Chabaud, Mathieu Pucheault
Sterically hindered aminoarylboranes with atropisomerism about the C–B bond were prepared and resolved by chiral stationary phase HPLC.
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Synthesis of disaccharide modified berberine derivatives and their anti-diabetic investigation in zebrafish using a fluorescence-based technology

Org. Biomol. Chem., 2020, Advance Article
DOI: 10.1039/D0OB00327A, Paper
Lizhen Wang, Haotian Kong, Meng Jin, Xiaobin Li, Rostyslav Stoika, Houwen Lin, Kechun Liu
Diglucose modified berberine derivatives can dramatically promote the uptake of 2-NBDG in both zebrafish larvae and their eyes.
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Half-sandwich (η5-Cp*)Rh(III) complexes of pyrazolated organo-sulfur/selenium/tellurium ligands: efficient catalysts for base/solvent free C–N coupling of chloroarenes under aerobic conditions

Org. Biomol. Chem., 2020, Advance Article
DOI: 10.1039/D0OB00538J, Paper
Charu Sharma, Avinash Kumar Srivastava, Kamal Nayan Sharma, Raj Kumar Joshi
Three new Rh(III) complexes of organochalcogen (S/Se/Te) ligands were synthesized and along with a co-catalyst Cu(OAc)2, used for the base/solvent free catalysis of Buchwald type C–N coupling of amines and aryl chlorides under aerobic conditions.
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Electrochemical synthesis of selenyl-dihydrofurans via anodic selenofunctionalization of allyl-naphthol/phenol derivatives and their anti-Alzheimer activity

Org. Biomol. Chem., 2020, Advance Article
DOI: 10.1039/D0OB00629G, Communication
Marcos R. Scheide, Alex R. Schneider, Guilherme A. M. Jardim, Guilherme M. Martins, Daniele C. Durigon, Sumbal Saba, Jamal Rafique, Antonio L. Braga
Herein, we report an eco-friendly, electrosynthetic approach for the intramolecular oxyselenylation of allyl-naphthol/phenol derivatives.
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Electrochemically enabled functionalization of indoles or anilines to synthesis of hexafluoroisopropoxy indole and anilinederivatives

Org. Biomol. Chem., 2020, Accepted Manuscript
DOI: 10.1039/D0OB00157K, Communication
Zu-yu Mo, Xin-Yu Wang, Yu-zhen Zhang, Li Yang, Hai-Tao Tang, Ying-Ming Pan
An environmentally benign electrochemically enabled site-selective functionalization of indole or aniline derivatives with hexafluoroisopropanol in the presence of tetrabutyl ammonium hexafluorophosphate as redox catalyst and electrolyte was demonstrated in this...
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Blue emissive dimethylmethylene-bridged triphenylamine derivatives appending cross-linkable groups

Org. Biomol. Chem., 2020, Advance Article
DOI: 10.1039/D0OB00622J, Paper
Kangyu Zhou, Hongfei Pan, Yongjie Zhang, Houchen Wang, Xiaofei Dong, Xiangkui Ren, Xianggao Li, Shirong Wang, Zhijian Chen
Blue-emissive and cross-linkable dimethylmethylene-bridged triphenylamine derivatives were synthesized and their optical and electrochemical properties were investigated.
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Enantioselective Synthesis of Indanone Spiro-Isochromanone Derivatives via Dinuclear Zinc-Catalyzed Michael/Transesterification Tandem Reaction

Org. Biomol. Chem., 2020, Accepted Manuscript
DOI: 10.1039/D0OB00541J, Paper
Xiao-Chao Yang, Meng Xu, Jin-Bao Wang, Meng-Meng Liu, Francois Mathey, Yuan-Zhao Hua, Mincan Wang
An enantioselective Michael/transesterification tandem reaction of α-hydroxy indanones with ortho-ester chalcones was realized by dinuclear zinc catalysts. A series of enantiomerically pure spiro[indanone-2,3’-isochromane-1-one] derivatives were obtained in good yields with...
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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

Org. Biomol. Chem., 2020, 18,3243-3248
DOI: 10.1039/D0OB00442A, Communication
Raju Jannapu Reddy, Md. Waheed, Gamidi Rama Krishna
A 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.
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Modular synthesis of oligoacetylacetones via site-selective silylation of acetylacetone derivatives

Org. Biomol. Chem., 2020, 18,3297-3302
DOI: 10.1039/D0OB00501K, Paper
Parantap Sarkar, Yuya Inaba, Hayato Shirakura, Tomoki Yoneda, Yasuhide Inokuma
Aliphatic oligoketones with tailored carbonyl and substituent sequences were modularly synthesized utilizing site-selective formation of enol silyl ethers. Their unique conformational preferences in solid-state were revealed by X-ray crystallography.
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Synthesis of α-CF3-substituted E-dehydroornithine derivatives via copper(I)-catalyzed hydroamination of allenes

Org. Biomol. Chem., 2020, 18,3274-3280
DOI: 10.1039/D0OB00580K, Paper
Anna N. Philippova, Daria V. Vorobyeva, Florian Monnier, Sergey N. Osipov
Novel α-CF3-substituted E-dehydroornithine derivatives have been synthesized via the Cu(I)-catalyzed hydroamination of α-CF3-α-allenyl-α-aminocarboxylates/phosphonates with different amines.
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Late-stage synthesis and application of photoreactive probes derived from direct benzoylation of heteroaromatic C–H bonds

Org. Biomol. Chem., 2020, Advance Article
DOI: 10.1039/D0OB00336K, Communication
Kevin D. Hesp, Jun Xiao, Graham M. West
A 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.
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Correction: Nickel-catalyzed cyanation of phenol derivatives activated by 2,4,6-trichloro-1,3,5-triazine

Org. Biomol. Chem., 2020, Advance Article
DOI: 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 He
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Indian girl raped, murdered and stuffed inside suitcase in Australia

24-year-old Tosha Thakkar was last seen alive on March 9 in Sydney. Her alleged attacker, Daniel Stani-Reginald, has been denied bail.




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Delhi traders appeal for passes to check stock

Traders in commercial markets and shopping complexes have requested the government to issue passes so that they can open their shops for two-three days and check their stock.





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Blog: How a diplomatic blunder got lost in din of Balakot




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Geopolymer binder systems / editors, Leslie Struble, James K. Hicks

Barker Library - TA443.P58 G36 2013




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Understanding the tensile properties of concrete / edited by Jaap Weerheijm

Barker Library - TA440.U534 2013




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Advances in green binder systems, 2012: held at the ACI Spring 2012 Convention, Dallas, Texas, USA, 18-22, March 2012 / editors: Narayanan Neithalath, James Hicks

Barker Library - TA441.A325 2012




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10th ACI/RILEM International Conference on Cementitious Materials and Alternative Binders for Sustainable Concrete (ICCM 2017): Montreal, Canada 2-4 October 2017 / editor, Arezki Tagnit-Hamou

Barker Library - TA438.I58 2017




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Durability of concrete: design and construction / Mark Alexander, Arnon Bentur, and Sidney Mindess

Barker Library - TA440.A44 2017




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History of concrete: a very old and modern material / Per Jahren, Tongbo Sui

Hayden Library - TA439.J34 2017




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Advances in cement analysis and concrete petrography / editors, Derek Cong and Don Broton

Barker Library - TA435.A36 2019




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Biometrics under Biomedical Considerations Amine Nait-Ali, editor

Online Resource




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Semiconductor lasers and diode-based light sources for biophotonics / edited by Peter E. Andersen, Paul Michael Petersen

Online Resource




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Reordering life: knowledge and control in the genomics revolution / Stephen Hilgartner

Hayden Library - QH447.H554 2017




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Science is beautiful: disease and medicine: under the microscope / Colin Salter

Hayden Library - QH582.S33 2017




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Molecular tinkering: the Edinburgh scientists who changed the face of modern biology / Ben Martynoga

Hayden Library - QH320.G7 M37 2018




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Early Life Origins of Ageing and Longevity / Alexander Vaiserman, editor

Online Resource




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Semiconductor lasers and diode-based light sources for biophotonics / edited by Peter E. Andersen and Paul Michael Petersen

Hayden Library - QH515.S46 2018




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Horizontal gene transfer: breaking borders between living kingdoms / Tomás G. Villa, Miguel Viñas, editors

Online Resource




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Stem cells heterogeneity in different organs Alexander Birbrair, editor

Online Resource




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Extended heredity: a new understanding of inheritance and evolution / Russell Bonduriansky and Troy Day

Hayden Library - QH431.B6324 2018




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Label-free monitoring of cells in vitro Joachim Wegener, editor ; with contributions by F. Alexander Jr. [and 22 others]

Online Resource




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Advances in biometrics: modern methods and implementation strategies / editor, G.R. Sinha

Online Resource




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Understand your DNA: a guide / Lasse Folkersen, Sankt Hans Hospital, Denmark ; foreword by professor Pak Sham

Barker Library - QH431.F65 2019




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Characterization of biological membranes: structure and dynamics / Edited by Mu-Ping Nieh, Frederick A. Heberle, John Katsaras

Hayden Library - QH601.C43 2019




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Plant Disease Management Strategies for Sustainable Agriculture Through Traditional and Modern Approaches

Online Resource




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Stem cells: from hype to real hope / Khawaja Husnain Haider, Salim Aziz (eds.)

Hayden Library - QH588.S83 S74 2019




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Stem cells: from myth to reality and evolving / Khawaja Husnain Haider (ed.)

Dewey Library - QH588.S83 S7456 2019




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Troublesome science: the misuse of genetics and genomics in understanding race / Rob DeSalle and Ian Tattersall

Hayden Library - QH455.D47 2018




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Lost in exile: The forgotten Chagos Islanders of West Sussex

A group of Indian Ocean islanders, forcibly removed from their homes 50+ years ago and deported to England, are still fighting for recognition and basic rights. By Alexi Demetriadi.




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‘The borderless Republic’: Sheffield celebrates migration

Britain’s largest festival about refugees and sanctuary is more relevant than ever, writes Lydia Noon.




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This is Congo's top environmental defender: Rodrigue Mugaruka Katembo

He puts his life on the line to protect the Democratic Republic of Congo's national parks.




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This capitalism theme park will make you shudder

KidZania is an unashamed shrine to the sterile, dystopian human-made landscapes, comedian Steve Parry writes.




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Companion to Women's and Gender Studies


 

A comprehensive overview of the interdisciplinary field of Women's and Gender Studies, featuring original contributions from leading experts from around the world

The Companion to Women's and Gender Studies is a comprehensive resource for students and scholars alike, exploring the central concepts, theories, themes, debates, and events in this dynamic field. Contributions from leading scholars and researchers cover a wide range of topics while providing



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