[EN] TETRAZOLE COMPOUNDS AS OREXIN RECEPTOR ANTAGONISTS<br/>[FR] COMPOSÉS TÉTRAZOLIQUES COMME ANTAGONISTES DES RÉCEPTEURS À L'OREXINE
申请人:ACTELION PHARMACEUTICALS LTD
公开号:WO2009150614A1
公开(公告)日:2009-12-17
The invention relates to tetrazole compounds of formula (I) wherein X, Y, Z, R1, R2 and R3 are as described in the description; to pharmaceutically acceptable salts thereof, and to the use of such compounds use as medicaments, especially as orexin receptor antagonists.
TETRAZOLE COMPOUNDS AS OREXIN RECEPTOR ANTAGONISTS
申请人:Aissaoui Hamed
公开号:US20110086889A1
公开(公告)日:2011-04-14
The invention relates to tetrazole compounds of formula (I) wherein X, Y, Z, R
1
, R
2
and R
3
are as described in the description; to pharmaceutically acceptable salts thereof, and to the use of such compounds use as medicaments, especially as orexin receptor antagonists.
Modified Julia–Kocienski Reagents for a Stereoselective Introduction of Trisubstituted Double Bonds: A Formal Total Synthesis of Limazepine E and Barmumycin
作者:Guna Sakaine、Gints Smits
DOI:10.1021/acs.joc.8b00643
日期:2018.5.4
A formal total synthesis of pyrrolo[1,4]benzodiazepine anticancer antibiotic family member limazepine E is described. The synthesis features a stereoselective introduction of a trisubstituted double bond using novel sterically demanding Julia–Kocienski reagents, allowing the number of linear steps to be significantly reduced. The potential of the newly developed reagents has also been demonstrated