Oxidative Deconstruction of Azetidinols to α-Amino Ketones
作者:Robert-Cristian Raclea、Philipp Natho、Lewis A. T. Allen、Andrew J. P. White、Philip J. Parsons
DOI:10.1021/acs.joc.0c00986
日期:2020.7.17
A silver-mediated synthesis of α-amino ketones via the oxidative deconstruction of azetidinols has been developed using a readily scalable protocol with isolated yields up to 80%. The azetidinols are easily synthesized in one step and can act as protecting groups for these pharmaceutically relevant synthons. Furthermore, mechanistic insights are presented and these data have revealed that the transformation
Substituted azole aromatic heterocycles as inhibitors of 11β-HSD-1
申请人:Amgen Inc.
公开号:US07666888B2
公开(公告)日:2010-02-23
Compounds of formula I and IV are described and have therapeutic utility, particularly in the treatment of diabetes, obesity and related conditions and disorder:
wherein the variables A-B, R1, R2, m, and Q are described herein.
SUBSTITUTED AZOLE AROMATIC HETEROCYCLES AS INHIBITORS OF LLbeta-HSD-1
申请人:Amgen Inc.
公开号:EP2051977A2
公开(公告)日:2009-04-29
US7666888B2
申请人:——
公开号:US7666888B2
公开(公告)日:2010-02-23
[EN] SUBSTITUTED AZOLE AROMATIC HETEROCYCLES AS INHIBITORS OF LLß-HSD-1<br/>[FR] HÉTÉROCYCLES AROMATIQUES D'AZOLE SUBSTITUÉS, UTILISÉS EN TANT QU'INHIBITEURS DE LLß-HSD-1
申请人:AMGEN INC
公开号:WO2008011453A2
公开(公告)日:2008-01-24
[EN] Compounds of formula I and IV are described and have therapeutic utility, particularly in the treatment of diabetes, obesity and related conditions and disorders:formula I and IV wherein the variables A-B, R, 1, r R> 2, m, and Q are described herein. [FR] L'invention concerne des composés de formules I et IV qui présentent une utilité thérapeutique, notamment pour traiter le diabète et l'obésité, ainsi que des conditions et des troubles associés. Dans les formules I et IV, les variables A-B, R, 1, r R> 2, m, et Q sont telles que mentionnées ci-après.