Preparation of Pyrazole and Pyrazoline Derivatives by Intramolecular Reaction of Hydrazones
作者:Jing-Kang Shen、Hajime Katayama
DOI:10.1246/cl.1992.451
日期:1992.3
Pyrazole and pyrazoline derivatives are prepared by the intramolecular cyclization reaction of a hydrazonyl group with formyl or keto groups in the presence of a Lewis acid.
吡唑和吡唑啉衍生物是通过氢腙基团与醛基或酮基在路易斯酸存在下进行的分子内环化反应制备的。
ANDROGEN INDUCED OXIDATIVE STRESS INHIBITORS
申请人:Basu Hirak S.
公开号:US20130210772A1
公开(公告)日:2013-08-15
Described herein are pharmaceutical compositions and medicaments, and methods of using such pharmaceutical compositions and medicaments in the treatment of cancer.
本文描述了制药组合物和药物,以及使用这些制药组合物和药物治疗癌症的方法。
US9023837B2
申请人:——
公开号:US9023837B2
公开(公告)日:2015-05-05
Shen, Jing-Kang; Katayama, Hajime; Takatsu, Noriyuki, Journal of the Chemical Society. Perkin transactions I, 1993, # 17, p. 2087 - 2098