全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Khalid Mohammed Khan , Uzma Salar , Muhammad Imran Fakhri ...
来源:[J].ChemInform, 2016, Vol.47 (5), pp.no-noWiley
摘要:Abstract(#br)A diverse range of benzoic and sulfonic acid derivatives including biologically and pharmaceutically relevant ones are efficiently transformed into acyl and sulfonyl hydrazines.
作者:Dongari Yadagiri , Pazhamalai Anbarasan
来源:[J].ChemInform, 2016, Vol.47 (5), pp.no-noWiley
摘要:Abstract(#br)The title reaction proceeds via 1‐azadiene (II) intermediate, which undergoes self aza‐Diels—Alder reaction and subsequent 1,2‐sulfur migration to give tetrahydropyridines [e.g. (III)].
作者:Claudio Martinez , Kilian Muniz
来源:[J].ChemInform, 2014, Vol.45 (32), pp.no-noWiley
摘要:Abstract(#br)The aminochlorination of a variety of alkenes with chloramine‐T produces one of the two possible regioisomers selectively, depending on the reaction conditions used.
作者:Ulrich Kloeckner , Boris J. Nachtsheim
来源:[J].ChemInform, 2015, Vol.46 (6), pp.no-noWiley
摘要:Abstract(#br)The first hypervalent iodine‐mediated nitration of electron deficient N‐aryl sulfonamides is described.
作者:J. Robb DeBergh , Nootaree Niljianskul , Stephen L. Buchwald
来源:[J].ChemInform, 2014, Vol.45 (2), pp.no-noWiley
摘要:Abstract(#br)A novel, mild palladium‐catalyzed chlorosulfonylation of boronic acids is developed.
作者:Xiao‐Fei Huang , Shao‐Yun Zhang , Zhi‐Cong Geng ...
来源:[J].ChemInform, 2014, Vol.45 (16), pp.no-noWiley
摘要:Abstract(#br)The highly efficient asymmetric reduction of title compounds (I), (III), and (V) using a phosphine‐free chiral Ru‐complex furnishing corresponding β‐hydroxy sulfonamides and ‐sulfones (II), (IV), and (VI), resp., is described.
作者:Andrei Shavnya , Steven B. Coffey , Aaron C. Smith ...
来源:[J].ChemInform, 2014, Vol.45 (21), pp.no-noWiley
摘要:Abstract(#br)This novel and mild two‐step, one‐pot sulfination reaction of aryl halides and triflates gives access to the corresponding sulfones and sulfonamides.
作者:Richard P. Hsung , Xiao‐Na Wang , Sierra K. Fox ...
来源:[J].ChemInform, 2014, Vol.45 (22), pp.no-noWiley
摘要:Abstract(#br)The structures of the products (IIIa) and (XIIIc) are confirmed by X‐ray analysis.
作者:Angelika E. Schneider , Tamara Beisel , Andrej Shemet ...
来源:[J].ChemInform, 2014, Vol.45 (37), pp.no-noWiley
摘要:Abstract(#br)A series of α‐amino acid esters is prepared by a Bi‐catalyzed three‐component reaction of carboxylic amides, carbamates or sulfonyl amides with ethyl glyoxalate and arenes.

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