Reaction of 2,3-dioxopyrrolo[2,1-a]iso-quinolines with binucleophiles
作者:O. V. Surikova、A. G. Mikhailovskii、M. I. Vakhrin
DOI:10.1007/s10593-009-0396-2
日期:2009.9
1-a]isoquinolines with binucleophiles such as 2-amino-4-methyl-phenol, o-aminothiophenol, and caprolactam hydrazidine proceeds with opening of the dioxopyrroline ring and is accompanied by heterocyclization to give heteroaromatic benzoxazole, benzothiazole, and 1,2,4-triazole systems. Heterocyclization does not occur in the reaction of o-hydroxybenzylamine, o-aminobenzyl alcohol, and the hydrazide of anthranilic
2,3-二氧杂吡咯并[2,1- a ]异喹啉与双亲核试剂如2-氨基-4-甲基苯酚,邻氨基硫代苯酚和己内酰胺肼的反应随着二氧杂吡咯啉环的打开而进行,并伴随杂环化为得到杂芳族苯并恶唑,苯并噻唑和1,2,4-三唑体系。在邻羟基苄胺,邻氨基苄醇和邻氨基苯甲酸酰肼的反应中不会发生杂环化。形成相应的线性N-苄基酰胺,苄基酯和二酰肼产物。
2-hydrazino-1H-imidazoles
申请人:AMERICAN CYANAMID COMPANY
公开号:EP0146711A2
公开(公告)日:1985-07-03
This disclosure describes platinum chelates of 2- hydrazino-1-aza(or 1,3-diaza)-1-cyclo-alkenes which possess activity as antitumor agents.
本公开介绍了具有抗肿瘤活性的 2- 肼基-1-氮杂(或 1,3-二氮杂)-1-环烯的铂螯合物。
Chemical Reactions of Caprolactam
作者:Richard E. Benson、Theodore L. Cairns
DOI:10.1021/ja01186a035
日期:1948.6
RAZVODOVSKAYA, L. V.;ERIKOVA, M. V.;KISELEVA, N. A.;GRAPOV, A. F.;MELNIKO+, ZH. BCEC. XIM. O-BA, 1986, 31, N 1, 105-107
作者:RAZVODOVSKAYA, L. V.、ERIKOVA, M. V.、KISELEVA, N. A.、GRAPOV, A. F.、MELNIKO+