[EN] NOVEL PROTEIN TYROSINE PHOSPHATASE - IB INHIBITORS<br/>[FR] NOUVEAUX INHIBITEURS DE PROTÉINE TYROSINE PHOSPHATASE - IB
申请人:LUPIN LTD
公开号:WO2009109998A1
公开(公告)日:2009-09-11
The present invention relates to the novel compounds of the general formula (I), wherein the symbols are same as described in specification, their pharmaceutically acceptable salts, their tautomeric forms, their stereoisomers, pharmaceutical compositions containing them, to process and intermediates for the preparation of the above said compounds, having the utility of these compounds in medicine and to methods for their therapeutic use, and their use in the treatment of diabetes and related diseases.
Studies on 1,2,4-Thiadiazolidine Derivatives. I. The Synthesis and Structural Determination of 2,4-Disubstituted 3,5-Disubstituted Imino-1,2,4-thiadiazolidines
作者:Takeshi Kinoshita、Sadao Sato、Chihiro Tamura
DOI:10.1246/bcsj.49.2236
日期:1976.8
The reaction of symmetrical thiourea derivatives, RNHCSNHR, with benzoyl peroxide (BPO) gave only one isomer of 2,4-disubstituted 3,5-disubstituted imino-1,2,4-thiadiazolidines, and that of nonsymmetrical thiourea derivatives, RNHCSNHR′, with BPO yielded a mixture of some of the possible isomeric derivatives. The structures of these compounds were determined by means of NMR, mass spectra, and X-ray
Synthesis of new methylthiourea-thiophene, -thiazole, and -pyrazole conjugates: Molecular modelling and docking studies as antimicrobial agents
作者:Arwa Alharbi、Alaa M. Alqahtani、Mariam Mojally、Ahmad Fawzi Qarah、Ali H. Alessa、Omar M. Alatawi、Roba M.S. Attar、Nashwa M. El-Metwaly
DOI:10.1016/j.molstruc.2024.137833
日期:2024.6
new functionalized thiophene, thiazole, and pyrazole conjugates with methylthiourea was synthesized by cyclization of 1-(4-(2-bromoacetyl)phenyl)-3-methylthiourea () with different thioacetanilides, aryl carbamodithioates, and hydrazonoyl cyanide reagents, respectively. The DFT/B3LYP method showed that the thiazole derivatives had lower HOMO-LUMO energies and ΔE than the thiophenes and the pyrazoles