Gupta, K. A.; Saxena, Anil K.; Jain, Padam C., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1982, vol. 21, # 3, p. 228 - 233
Substituted <i>N</i>-Phenylisothioureas: Potent Inhibitors of Human Nitric Oxide Synthase with Neuronal Isoform Selectivity
作者:Barry G. Shearer、Shuliang Lee、Jeffrey A. Oplinger、Lloyd W. Frick、Edward P. Garvey、Eric S. Furfine
DOI:10.1021/jm960785c
日期:1997.6.1
has been found to be a potentinhibitor of both the human constitutive and inducible isoforms of nitricoxidesynthase. A series of substituted N-phenylisothiourea analogues was synthesized to investigate the structure-activity relationship of this class of inhibitor. Each analogue was evaluated for human isoform selectivity. One analogue, S-ethyl N-[4-(trifluoromethyl)phenyl]isothiourea (39), exhibited
Improved Procedures for the Preparation of Cycloalkyl-, Arylalkyl-, and Arylthioureas
作者:C. R. Rasmussen、F. J. Villani, Jr.、L. E. Weaner、B. E. Reynolds、A. R. Hood、L. R. Hecker、S. O. Nortey、A. Hanslin、M. J. Costanzo、E. T. Powell、A. J. Molinari
DOI:10.1055/s-1988-27605
日期:——
An improved procedure for the preparation of arylthioureas consists of the reaction of benzoyl isothiocyanate with anilines in acetone and debenzoylation of the resultant N-aryl-N′-benzoylthioureas with 5% aqueous sodium hydroxide. Bicycloalkylthioureas and N-(arylalkyl)thioureas (e.g., 9H-9-fluorenylthiourea) are directly prepared from the corresponding isothiocyanates and ammonia.
Benzoylthioureas: Design, Synthesis and Antimycobacterial Evaluation
作者:Tiago O. Brito、Lethícia O. Abreu、Karen M. Gomes、Maria C.S. Lourenço、Patricia M.L. Pereira、Sueli F. Yamada-Ogatta、Ângelo de Fàtima、Cesar A. Tisher、Fernando Macedo Jr、Marcelle L.F. Bispo
DOI:10.2174/1573406415666181208110753
日期:2020.1.16
chlorine and t-Bu group at the para-position in benzene ring plays an important role in the antitubercular activity of Series A. These substituents were fixed at this position in benzene ring and other groups such as Cl, Br, NO2 and OMe were introduced in the benzoyl ring, leading to the derivatives of Series B. In general, Series B was less cytotoxic than Series A, which indicates that the presence
[EN] SMALL MOLECULE PROSTAGLADIN TRANSPORT INHIBITORS<br/>[FR] INHIBITEURS DE TRANSPORT DE PROSTAGLANDINES À PETITES MOLÉCULES
申请人:ALBERT EINSTEIN COLLEGE OF MEDICINE
公开号:WO2021091823A1
公开(公告)日:2021-05-14
The disclosure provides compounds of Formula 1, and the pharmaceutically acceptable salts thereof. The variables in Formula 1, e.g. X1-X5, A1, A2, and R1-R4 are described herein. Such compounds are useful as prostaglandin transport (PGT) inhibitors. The disclosure further includes pharmaceutical compositions comprising a compound of Formula 1 or salt thereof and methods of using compounds of Formula 1 and salts thereof to treat diseases and disorders mediated, at least in part, by prostaglandin levels or cyclooxygenase activity. Such diseases and disorders include painful and inflammatory conditions.
Decomposition of benzoylthioureas into benzamides and thiobenzamides under solvent-free conditions using iodine–alumina as the catalyst and its mechanistic study by density functional theory
作者:Lokendrajit Nahakpam、Francis A. S. Chipem、Brajakishor S. Chingakham、Warjeet S. Laitonjam
DOI:10.1039/c4nj02021a
日期:——
Iodine–alumina catalyzed formation of benzamides and thiobenzamides through different paths by the microwave irradiation of benzoylthioureas.