当前位置: X-MOL 学术Synthesis › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Triflic Anhydride Promoted Intramolecular Cyclization of N-Aryl Cinnamides: Access to Polysubstituted Quinolin-2(1H)-ones
Synthesis ( IF 2.6 ) Pub Date : 2017-08-02 , DOI: 10.1055/s-0036-1590821
Rui Zhang , Dewen Dong , Qian Zhang , Jingwen Yuan , Mangfei Yu , Yongjiu Liang , Peng Huang

Abstract

A facile and efficient synthesis of polysubstituted quinolin-2(1H)-ones is developed via intramolecular cyclization of readily available N-aryl cinnamides promoted by triflic anhydride in N,N-dimethyl trifluoroacetamide (DTA) under mild conditions.

A facile and efficient synthesis of polysubstituted quinolin-2(1H)-ones is developed via intramolecular cyclization of readily available N-aryl cinnamides promoted by triflic anhydride in N,N-dimethyl trifluoroacetamide (DTA) under mild conditions.



中文翻译:

Triflic酸酐促进N-芳基肉桂酸酯的分子内环化:访问多取代的喹啉2(1H)-一。

摘要

通过在温和的条件下在NN-二甲基三氟乙酰胺(DTA)中由三氟甲磺酸酐促进的易于获得的N-芳基肉桂酸酯的分子内环化作用,开发了一种简便,有效的多取代喹啉2(1 H)-酮合成方法。

通过在温和的条件下在NN-二甲基三氟乙酰胺(DTA)中由三氟甲磺酸酐促进的易于获得的N-芳基肉桂酸酯的分子内环化作用,开发了一种简便,有效的多取代喹啉2(1 H)-酮合成方法。

更新日期:2017-08-02
down
wechat
bug