fused

[ASAP] Suppressing Evaporative Loss in Slippery Liquid-Infused Porous Surfaces (SLIPS) with Self-Suspended Perfluorinated Nanoparticles

Langmuir
DOI: 10.1021/acs.langmuir.0c00160




fused

[ASAP] Self-Assembly Properties of Solution Processable, Electroactive Alkoxy, and Alkylthienylene Derivatives of Fused Benzoacridines: A?Scanning Tunneling Microscopy Study

Langmuir
DOI: 10.1021/acs.langmuir.9b03966




fused

Ring-Fused Cyclobutanes via Cycloisomerization of Alkylidenecyclopropane Acylsilanes

Chem. Sci., 2020, Accepted Manuscript
DOI: 10.1039/D0SC02224A, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Erick M Carreira, Sarah S Eichenberger, Moritz Hönig, Matthieu JR Richter, Renana Gershoni-Poranne
A novel Lewis acid-catalyzed cycloisomerization of alkylidenecyclopropane acylsilanes is disclosed. The readily available starting materials participate in tandem Prins addition/ring expansion/1,2-silyl shift to grant access to bicyclo[4.2.0]octanes and bicyclo[3.2.0]heptanes, which...
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fused

Bihar: Upper-castes bitter and angry, his backward bastion confused

"If the massacre happened in Lalu's time, justice has been killed in Nitish''s regime", a victim said.




fused

Palladium-catalyzed synthesis of [60]fullerene-fused furochromenones and further electrochemical functionalization

Org. Chem. Front., 2020, Advance Article
DOI: 10.1039/D0QO00264J, Research Article
Majid Hussain, Chuang Niu, Guan-Wu Wang
The palladium-catalyzed heteroannulation of [60]fullerene with 4-hydroxycoumarins affords [60]fullerene-fused furochromenones, which can be further derivatized via an electrochemical method to synthesize 1,2,3,4-adducts.
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The content of this RSS Feed (c) The Royal Society of Chemistry




fused

Oxidative N-heterocyclic carbene-catalyzed [3 + 3] annulation reaction of enals with benzofuran-3-ones: efficient access to benzofuran-fused δ-lactones

Org. Chem. Front., 2020, 7,1011-1015
DOI: 10.1039/D0QO00161A, Research Article
Zhan-Yong Wang, Ting Yang, Kai-Kai Wang, Rongxiang Chen, Menghan Liu, Hongxin Liu
A facile route to benzofuran-fused δ-lactones was developed via an N-heterocyclic carbene-catalyzed [3 + 3] annulation reaction, giving the expected products in high yields (up to 99%) with excellent enantioselectivities (up to 98% ee).
The content of this RSS Feed (c) The Royal Society of Chemistry




fused

Construction of spirooxindole-fused spiropyrazolones containing contiguous three stereogenic centres via [3 + 2] annulation utilizing a ferrocene derived bifunctional phosphine catalyst

Org. Chem. Front., 2020, 7,1016-1021
DOI: 10.1039/D0QO00140F, Research Article
Wenjun Luo, Bingxuan Shao, Jingyi Li, Xiao Xiao, Dingguo Song, Fei Ling, Weihui Zhong
Regional and stereoselective construction of spirooxindole-fused spiropyrazolones containing contiguous three stereogenic centres via [3 + 2] annulation catalyzed by ferrocene derived bifunctional phosphine.
The content of this RSS Feed (c) The Royal Society of Chemistry




fused

Visible-light mediated oxidative ring expansion of anellated cyclopropanes to fused endoperoxides with antimalarial activity

Org. Chem. Front., 2020, Advance Article
DOI: 10.1039/D0QO00168F, Research Article
Simon Budde, Felix Goerdeler, Johannes Floß, Peter Kreitmeier, Elliot F. Hicks, Oren Moscovitz, Peter H. Seeberger, Huw M. L. Davies, Oliver Reiser
Hetero- and carbocyclic anellated cyclopropanes were converted in one step by a visible light induced photooxidation to their corresponding polycyclic endoperoxides, which show promising antimalarial activity.
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fused

Roquefornine A, a sesterterpenoid with a 5/6/5/5/6-fused ring system from the fungus Penicillium roqueforti YJ-14

Org. Chem. Front., 2020, Accepted Manuscript
DOI: 10.1039/D0QO00301H, Research Article
Jia-Peng Wang, Yan Shu, Jun-Tao Hu, Rui Liu, Xue-Yun Cai, Cheng-Tong Sun, Dong Gan, Di-Jiao Zhou, Rui-Feng Mei, Hao Ding, Xiao-Ran Zhang, Le Cai, Zhong-Tao Ding
Roquefornine A, a sesterterpenoid with an unprecedented 5/6/5/5/6-membered pentacyclic system, was characterized from Penicillium roqueforti YJ-14. Its structure was determined by extensive spectroscopic analyses, [Rh2(OCOCF3)4]-induced CD data and DP4+ calculations....
The content of this RSS Feed (c) The Royal Society of Chemistry




fused

Synthesis and biological evaluation of suffrutines A, B and their N-fused analogues

Org. Chem. Front., 2020, 7,1122-1131
DOI: 10.1039/D0QO00050G, Research Article
Zefeng Zhu, Chun Chen, Jingxing Jiang, Qianzhong Zhang, Zhibo Du, Shuxian Wei, Xianheng Song, Jie Tang, Jinping Lei, Zhuofeng Ke, Yong Zou
The synthesis, structure confirmation, stability and isomerization features of suffrutines A, B and their N-fused analogues were reported. Biological tests showed that the introduction of nitrogen atom might be beneficial to the anticancer activity.
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fused

[ASAP] Talarolactone A, an Isocoumarin Derivative Fused with Dihydrothiophene with Selective Antimigratory Activity from the Endolichenic Fungus <italic toggle="yes">Talaromyces</italic> sp.

Journal of Natural Products
DOI: 10.1021/acs.jnatprod.0c00024




fused

Gold-catalyzed domino cyclization enabling construction of diverse fused azaspiro tetracyclic scaffolds: a cascade catalysis mechanism due to a substrate and counterion

Catal. Sci. Technol., 2020, 10,2415-2426
DOI: 10.1039/D0CY00120A, Paper
Yunhe Li, Xiang Zhao
The detailed mechanism and origins of gold-catalyzed domino cyclization to diverse fused azaspiro tetracyclic scaffolds by cooperative dual catalysis and cascade catalysis are systematically studied.
The content of this RSS Feed (c) The Royal Society of Chemistry




fused

[ASAP] [2 + 2] Cycloaddition of <italic toggle="yes">o</italic>-Carboryne with Vinyl Ethers: Synthesis of Carborane-Fused Cyclobutanes

Organometallics
DOI: 10.1021/acs.organomet.0c00163




fused

Yb(OTf)3 and Visible Light Relay Catalyzed [3+2] Cycloaddition/[3,3]-Rearrangement/[4+2] Cycloaddition in One Pot to Prepare Oxazonine-Fused Endoperoxides

Green Chem., 2020, Accepted Manuscript
DOI: 10.1039/D0GC00929F, Paper
Xiao-Pan Ma, Cai-Mei Nong, Yu-Feng Liang, Pei-Pei Xu, Xiu-Yun GUO, Cui Liang, Chengxue Pan, Gui-Fa SU, Dong-Liang Mo
We report a relay catalysis for the highly stereoselective synthesis of densely substituted oxazonine-fused endoperoxides in good yields. This domino reaction is based on a Yb(OTf)3 and visible light promoted...
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BJP refused assent to ‘office of profit’ bill for political motives: AAP




fused

Why my grandfather refused to become a citizen of India




fused

Express Adda with Farhan Akhtar: ‘I must thank all the actors who refused to play Milkha Singh before me’




fused

Mumbai: Man who was refused entry by Taloja jail without test, is infected




fused

Delhi: Restrictions hit services at Covid hospital, several healthcare workers refused entry




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Baaghi 3 promotions: Shraddha Kapoor’s latest fashion choices have left us confused




fused

Submergence movie review: The James McAvoy and Alicia Vikander starrer is let down by a very confused script





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Airline staff racially abused, says cops refused to file FIR




fused

Chandigarh report to MHA: Accused refused medical examination