作者:Ashraf A. Aly、Essmat M. El-Sheref、Alan B. Brown、Stefan Bräse、Martin Nieger、El-Shimaa M. N. Abdelhafez
DOI:10.1080/17415993.2019.1635132
日期:2019.11.2
Abstract A new one pot reaction of substituted thiosemicarbazides with 2-bromoacetophenone and carbonyl compounds gave 2-hydrazonothiazoles in good yields. The structures of the isolated compounds were corroborated by NMR, IR, mass spectra and elemental analyses in addition to X-ray structure determination. GRAPHICAL ABSTRACT
摘要 取代氨基硫脲与 2-溴苯乙酮和羰基化合物的新一锅反应以良好的收率得到 2-肼苯噻唑。除了 X 射线结构测定外,还通过 NMR、IR、质谱和元素分析证实了分离化合物的结构。图形概要