[EN] Benzimidazole derivatives and their use as cannabinoid receptor ligands I [FR] DERIVES DE BENZIMIDAZOLE ET LEUR UTILISATION COMME LIGANDS DU RECEPTEUR CANNABINOIDE
N-methyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-2-(trifluoromethyl)-1H-benzimidazol-5-amine hydrochloride 、 对硝基苯磺酰氯 在
4-二甲氨基吡啶 crude product 、 title compound 作用下,
以
乙腈 为溶剂,
以to give 295.0 mg (59%) of a yellow solid as the title compound的产率得到N-methyl-4-nitro-N-[1-(tetrahydro-2H-pyran-4-ylmethyl)-2-(trifluoromethyl)-1H-benzimidazol-5-yl]benzenesulfonamide
参考文献:
名称:
Benzimidazole derivatives, compositions containing them, preparation thereof and uses thereof
[EN] BENZIMIDAZOLE DERIVATIVES, COMPOSITIONS CONTAINING THEM, PREPARATION THEREOF AND USES THEREOF<br/>[FR] DERIVES DE BENZIMIDAZOLE, COMPOSITIONS LES CONTENANT, PREPARATION DE CES COMPOSITIONS ET UTILISATIONS CORRESPONDANTES
申请人:ASTRAZENECA AB
公开号:WO2005030761A1
公开(公告)日:2005-04-07
Compounds of Formula (I) or pharmaceutically acceptable salts thereof; wherein R1, R2, R3, R4, n and Ar are as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
[EN] Benzimidazole derivatives and their use as cannabinoid receptor ligands<br/>[FR] DERIVES DE BENZIMIDAZOLE ET LEUR UTILISATION EN TANT QUE LIGANDS DU RECEPTEUR CANNABINOIDE
申请人:ASTRAZENECA AB
公开号:WO2006033629A1
公开(公告)日:2006-03-30
Compounds of Formula I, or pharmaceutically acceptable salts thereof: (I) wherein R1, R2, R3, R4, and R5 are as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
[EN] BENZIMIDAZOLE DERIVATIVES, COMPOSITIONS CONTAINING THEM, PREPARATION THEROF AND USES THEREOF<br/>[FR] DERIVES DE BENZIMIDAZOLE, COMPOSITIONS CONTENANT CES DERIVES, PREPARATION ET UTILISATIONS DE CEUX-CI
申请人:ASTRAZENECA AB
公开号:WO2005030733A1
公开(公告)日:2005-04-07
Compounds of Formulae (IA), (IB) or pharmaceutically acceptable salts thereof; wherein Het, X1, R1, R2, R3, R3a and R4 are as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
Benzimidazole derivatives, compositions containing them, preparation thereof and uses thereof
申请人:Page Daniel
公开号:US20070082899A1
公开(公告)日:2007-04-12
Compounds of Formulae (IA), (IB) or pharmaceutically acceptable salts thereof; wherein Het, X
1
, R
1
, R
2
, R
3
, R
3
a
and R
4
are as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.