Preparation of substituted 1,2,3,4-tetrahydroquinoxalines and 2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepines from catalytic Cp∗Ir hydrogen transfer N-heterocyclization of anilino alcohols
摘要:
The [Cp*IrCl2](2)/K2CO3 catalyzed hydrogen transfer N-heterocyclization on a series of anilino alcohols has been investigated. The catalyst (20% loading) converts anilino alcohols to 1,2,3,4-tetrahydroquinoxalines and 2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepines in 30-84% isolated yield. (c) 2006 Published by Elsevier Ltd.
[EN] HETEROCYCLIC CONDENSED COMPOUNDS USEFUL AS ANTIDIURETIC AGENTS<br/>[FR] COMPOSES CONDENSES HETEROCYCLIQUES UTILISES EN TANT QU'ANTIDIURETIQUES
申请人:FERRING BV
公开号:WO2006018443A1
公开(公告)日:2006-02-23
The invention concerns compounds according to general formulae 1, wherein G1 is an amine. Compounds according to the invention are vasopressin V2 receptor agonists. Pharmaceutical compositions of the compounds are useful as antidiuretic agents.
Fused azepine derivatives and their use as antidiuretic agents
申请人:——
公开号:US20040038962A1
公开(公告)日:2004-02-26
Compounds according to general formulae (1 and 2), wherein G
1
is an azepine derivative and G
2
is a group according to general formulae (9-11) are new. Compounds according to the invention are vasopressin V
2
receptor agonists. Pharmaceutical compositions of the compounds are useful as antidiuretic agents.
1
[EN] QUINAZOLINONE DERIVATIVES AND USES THEREOF FOR TREATING A CANCER<br/>[FR] DÉRIVÉS DE QUINAZOLINONE ET LEURS UTILISATIONS POUR LE TRAITEMENT D'UN CANCER
申请人:ENYO PHARMA
公开号:WO2021198188A1
公开(公告)日:2021-10-07
The present invention relates to a new class of quinazolinone derivatives of formula (I) and their uses for treating cancer. The invention further relates to pharmaceutical compositions comprising compounds of formula (I). (I)
The present invention concerns compounds inter alia according to general formula 1
a
. Compounds according to the invention are vasopressin V
1a
receptor antagonists. Pharmaceutical compositions of the compounds are useful as treatment of dysmenorrhoea.
Heterocyclic Condensed Compounds Useful as Antidiuretic Agents
申请人:Pitt Gary Robert William
公开号:US20080234250A1
公开(公告)日:2008-09-25
The invention concerns compounds according to general formulae 1, wherein G
1
is an amine. Compounds according to the invention are vasopressin V
2
receptor agonists. Pharmaceutical compositions of the compounds are useful as antidiuretic agents.