期刊论文

中文

合成化学

1005-1511

2005

13

2

141-143,155

10.3969/j.issn.1005-1511.2005.02.008

湖南省普通高校青年骨干教师培养经费资助项目；

本校为第一机构

由叠氮乙酸乙酯与二茂铁甲醛反应合成含二茂铁基的叠氮化物(2), 2与三苯膦发生Staudinger反应制得膦亚胺(3), 3与异氰酸苯脂、(取代)硫酚通过串连aza-Wittig 反应合成了6个新的咪唑啉酮衍生物.其结构经1H NMR, IR及元素分析表征.并初步探讨了反应的条件.

The azide(2), obtained by the reaction of azidoethylacetate and ferrocaldehyde, were allowed to take Staudinger reaction with triphenylphosphine to give iminophosphorane(3). The imidazolinone derivatives(5a~5f) were synthesized by a tandem aza-Wittig reaction of 3 with aryl isocynate and substituted arylthiols. The structures of 5a~5f were confirmed by 1H NMR, IR and elemental analysis. Conditi...