A silver triflate-catalyzed cascade of in situ-oxidation and allylation of arylbenzylamines
摘要:
A silver-triflate catalyzed cascade of in situ-oxidation and allylation of arylbenzylamines is reported. The 2,2,6,6-tetramethylpiperidine-1-oxoammonium tetrafluoroborate is employed as a mild oxidant which is compatible with both catalyst and ligand. Racemic BINAP is also utilized to assist with the catalyst in regulating the yields of products. Various homoallylic amines are obtained in 39-99% yields. (C) 2016 Elsevier Ltd. All rights reserved.
A silver triflate-catalyzed cascade of in situ-oxidation and allylation of arylbenzylamines
摘要:
A silver-triflate catalyzed cascade of in situ-oxidation and allylation of arylbenzylamines is reported. The 2,2,6,6-tetramethylpiperidine-1-oxoammonium tetrafluoroborate is employed as a mild oxidant which is compatible with both catalyst and ligand. Racemic BINAP is also utilized to assist with the catalyst in regulating the yields of products. Various homoallylic amines are obtained in 39-99% yields. (C) 2016 Elsevier Ltd. All rights reserved.
[EN] CERAMIDE GALACTOSYLTRANSFERASE INHIBITORS FOR THE TREATMENT OF DISEASE<br/>[FR] INHIBITEURS DE LA CÉRAMIDE GALACTOSYLTRANSFÉRASE POUR LE TRAITEMENT DE MALADIES
申请人:BIOMARIN PHARM INC
公开号:WO2017214505A1
公开(公告)日:2017-12-14
Described herein are compounds, methods of making such compounds, pharmaceutical compositions and medicaments containing such compounds, and methods of using such compounds to treat or prevent diseases or disorders associated with the enzyme ceramide galactosyltransferase (CGT), such as, for example, lysosomal storage diseases. Examples of lysosomal storage diseases include, for example, Krabbe disease and Metachromatic Leukodystrophy.
Catalytic sp<sup>3</sup> C–H Oxidation of Peptides and Their Analogues by Radical Cation Salts: From Glycine Amides to Quinolines
作者:Xiaodong Jia、Yaxin Wang、Fangfang Peng、Congde Huo、Liangliang Yu、Jing Liu、Xicun Wang
DOI:10.1021/jo401018v
日期:2013.9.20
A catalytic α-sp3 C–H oxidation of peptides and glycine amides was achieved under radicalcation salt catalysis in the presence of O2, producing a series of substituted quinolines. The scope of this reaction shows good functional group tolerance and high efficiency of the oxidative functionalization.
A silver triflate-catalyzed cascade of in situ-oxidation and allylation of arylbenzylamines
作者:Junjiao Wang、Shangdong Yang
DOI:10.1016/j.tetlet.2016.06.076
日期:2016.8
A silver-triflate catalyzed cascade of in situ-oxidation and allylation of arylbenzylamines is reported. The 2,2,6,6-tetramethylpiperidine-1-oxoammonium tetrafluoroborate is employed as a mild oxidant which is compatible with both catalyst and ligand. Racemic BINAP is also utilized to assist with the catalyst in regulating the yields of products. Various homoallylic amines are obtained in 39-99% yields. (C) 2016 Elsevier Ltd. All rights reserved.