2-AMINOBENZOXAZOLE CARBOXAMIDES AS 5HT3 MODULATORS
申请人:Yang Zhicai
公开号:US20080255114A1
公开(公告)日:2008-10-16
Compounds of formulae I, II and III:
are disclosed as 5-HT3 inhibitors. The compounds are useful in treating CINV, IBS-D and other diseases and conditions.
Electrochemical Intramolecular CH Amination: Synthesis of Benzoxazoles and Benzothiazoles
作者:Tatsuya Morofuji、Akihiro Shimizu、Jun‐ichi Yoshida
DOI:10.1002/chem.201406398
日期:2015.2.16
A new method for metal‐free intramolecularCHamination has been developed. Electrochemical oxidation of 2‐pyrimidyloxybenzenes and 2‐pyrimidylthiobenzenes, which can be easily prepared from phenols and thiophenols, respectively, followed by the treatment of the resulting pyrimidinium ions with piperidine gives 2‐aminobenzoxazoles and 2‐aminobenzothiazoles, respectively.
[EN] 2-AMINOBENZOXAZOLE CARBOXAMIDES AS 5HT3 MODULATORS<br/>[FR] 2-AMINOBENZOXAZOLE CARBOXAMIDES EN TANT QUE MODULATEURS DE 5HT3
申请人:AMR TECHNOLOGY INC
公开号:WO2008019372A2
公开(公告)日:2008-02-14
[EN] Compounds of Formulae (I), (II) and (III): are disclosed as 5-HT3 inhibitors. The compounds are useful in treating CINV, IBS-D and other diseases and conditions. [FR] L'invention concerne des composés de formule I, II et III utilisés comme inhibiteurs de 5-HT3. Les composés sont utiles pour traiter des nausées et vomissements provoqués par la chimiothérapie (NVPC), un syndrôme du côlon irritable à prédominance de diarrhée (IBS-D) et d'autres maladies et conditions.