Synthesis of Tetrazole-substituted Spirocyclic γ-lactams by One-pot Azido-Ugi Reaction–cyclization
摘要:
1-Ethoxycarbonyl-1-(2-oxoethyl)cycloalkanes in the azido-Ugi reaction with primary amines, isocyanides and TMS-N-3 afford 3-(tetrazol-5-yl)-2-azaspiro [4.n]alkan-1-ones.
Synthesis of Tetrazole-substituted Spirocyclic γ-lactams by One-pot Azido-Ugi Reaction–cyclization
摘要:
1-Ethoxycarbonyl-1-(2-oxoethyl)cycloalkanes in the azido-Ugi reaction with primary amines, isocyanides and TMS-N-3 afford 3-(tetrazol-5-yl)-2-azaspiro [4.n]alkan-1-ones.
[EN] BICYCLIC LACTAMS AND METHODS OF USE THEREOF<br/>[FR] LACTAMES BICYCLIQUES ET LEURS MÉTHODES D'UTILISATION
申请人:GENENTECH INC
公开号:WO2017004500A9
公开(公告)日:2017-11-30
BICYCLIC LACTAMS AND METHODS OF USE THEREOF
申请人:Genentech, Inc.
公开号:US20170008877A1
公开(公告)日:2017-01-12
The invention provides novel compounds having the general formula I:
wherein R
1
, X, Z
1
, L, n, the A ring, the B ring, and the C ring are as described herein, pharmaceutical compositions including the compounds and methods of using the compounds.
Synthesis of Tetrazole-substituted Spirocyclic γ-lactams by One-pot Azido-Ugi Reaction–cyclization
作者:Vasiliy Yu. Stolyarenko、Anatoliy A. Evdokimov、Vladimir I. Shishkin
DOI:10.1016/j.mencom.2013.03.020
日期:2013.3
1-Ethoxycarbonyl-1-(2-oxoethyl)cycloalkanes in the azido-Ugi reaction with primary amines, isocyanides and TMS-N-3 afford 3-(tetrazol-5-yl)-2-azaspiro [4.n]alkan-1-ones.