Copper(I)-Catalyzed Cascade Synthesis of 2-Substituted 1,3-Benzothiazoles: Direct Access to Benzothiazolones
作者:Siva Murru、Pravat Mondal、Ramesh Yella、Bhisma K. Patel
DOI:10.1002/ejoc.200900711
日期:2009.11
An efficient cascade process for the preparation of 2-substituted 1,3-benzothiazoles directly from 2-haloaryl isothiocyanates and O or S nucleophiles by a Cu-catalyzed, intramolecular, C–S bond formation has been developed. This cascade method is viable for the efficient syntheses of both O- and S-substituted 1,3-benzothiazoles. Furthermore, 1,3-benzothiazol-2(3H)-ones having an alkyl group allow easy
COMPOSITIONS AND METHODS FOR INHIBITION OF MYCOBACTERIA
申请人:THE TEXAS A&M UNIVERSITY SYSTEM
公开号:US20190314381A1
公开(公告)日:2019-10-17
A composition comprising a drug selected from the group consisting of an arylphenoxypropionate derivative, an aryloxyphenoxyacetate derivative, an aryloxyphenylacetate derivative, a substituted quinol, or a salt, hydrate, or prodrugs thereof, or a combination thereof, in an amount and formulation sufficient to inhibit a mycobacterium is disclosed.