Journal Article10.1021/ACS.ORGLETT.5B01677
Copper-Catalyzed Intermolecular Trifluoromethylazidation and Trifluoromethylthiocyanation of Allenes: Efficient Access to CF3-Containing Allyl Azides and Thiocyanates.
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TL;DR: A series of CF3-containing allyl azides and thiocyanates were obtained with high yields and good stereoselectivities, which can be used for further transformation to some valuable compounds.
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About: This article is published in Organic Letters. The article was published on 09 Jul 2015.
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Citations
The Persistent Radical Effect in Organic Synthesis
TL;DR: Although great progress has been achieved over the years in enantioselective radical chemistry, the radical-metal crossover approach offers advantages, in particular considering the non-existing background coupling leading to racemic compounds.
590
Copper-Catalyzed Radical Relay for Asymmetric Radical Transformations.
TL;DR: An enantioselective cyanations and arylations of benzylic radicals have been demonstrated in the presence of chiral Box/Cu(I) catalysts, and a series of asymmetric difunctionalizations of styrenes have been successfully achieved.
494
Recent advances in the chemistry of organic thiocyanates
TL;DR: This review of organic thiocyanates hopes to offer chemists the tools to have a good grasp of this singular functionality and open the door to further progress in this chemistry.
287
Dual electrocatalysis enables enantioselective hydrocyanation of conjugated alkenes
Lu Song,Niankai Fu,Brian G. Ernst,Wai Hang Lee,Michael O. Frederick,Robert A. DiStasio,Song Lin +6 more
TL;DR: Using a dual electrocatalytic approach that combines two synergistic redox catalytic cycles, a wide variety of chiral nitriles can be synthesized from conjugated alkenes in high enantioselectivity.
235
Mechanistic Aspects and Synthetic Applications of Radical Additions to Allenes.
TL;DR: An overview of the fundamentals of radical additions to allenes is provided and the emergence of theoretical and experimental evidence that reveals unique reactivity patterns for radical additions for allenes as compared with other unsaturated compounds is highlighted.
189
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TL;DR: The derivatives of 3-(4'-bromo-[1,1'-biphenyl]-4-yl)-3-(4-X-phenyl)-N,N-dimethyl-2-propen-1-amine (5a-m) were synthesised through a Friedel-Crafts acylation followed by Wittig reaction to measure the cellular viability.
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Metal-Free Direct Intramolecular Carbotrifluoromethylation of Alkenes to Functionalized Trifluoromethyl Azaheterocycles
TL;DR: The first example of a metal-free direct carbotrifluoromethylation of alkenes using inexpensive TMSCF3 as the CF3 source is described.
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TL;DR: In this article, the removal of the SEM groups from compounds 3 and 11, with tetrabutylammonium fluoride in tetrahydrofuran (THF), resulted in fluorination at the unsaturated difluoromethylene carbon with loss of SEM group and formation of hitherto unreported 2.
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