The intermolecular reductive coupling of aromatic ketones with acylimidazoles was effected by electroreduction in the presence of chlorotrimethylsilane and gave α-trimethylsiloxy ketones and esters. The best result was obtained using Bu4NPF6 as a supporting electrolyte and a Pb cathode in THF. The α-trimethylsiloxy-containing products were transformed to the corresponding α-hydroxy ketones and esters
Human protein-tyrosine phosphatase inhibitors and methods of use
申请人:Aerpio Therapeutics Inc.
公开号:EP2038265B1
公开(公告)日:2015-03-18
Efficient CDI/CH3SO3H -Catalyzed, Microwave-Assisted Synthesis of 2-Substituted Benzothiazoles
作者:Yao-Wei Li、Pei-Ming Zhang、Rui Li、Yan Bai、Yu Yu、Zong-Jie Gan
DOI:10.2174/1570178615666180611120239
日期:2018.12.4
synthesized in good yield and their structures were characterized by 1H-NMR, 13CNMR, IR and mass spectrometry. This simple, rapid synthetic method is believed to provide a useful process for the synthesis of 2-substituted benzothiazole compounds.