1,3,4-oxa(thia)diazino [i,j]-annelated quinolines: a new type of key intermediate in the synthesis of tricyclic fluoroquinolones

被引：0

作者：

Lipunova, GN ^{[1
]}

Nosova, EV ^{[1
]}

Charushin, VN ^{[1
]}

Sidorova, LP ^{[1
]}

Chasovskikh, OM ^{[1
]}

机构：

[1] Urals State Tech Univ, Dept Organ Chem, Ekaterinburg 620002, Russia

来源：

MENDELEEV COMMUNICATIONS | 1998年 / 04期

关键词：

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The synthesis of new derivatives of 1,3,4-oxa(thia)diazino[6,5,4-i,j]-quinolines, which have a structure that is very similar to the ofloxacin skeleton, by intramolecular cyclizations of ethyl 3-(R-carbonylhydrazino)- and 3- (R-thiocarbonylhydrazino)-substituted 2-polyfluorobenzoyl acrylates, is described.

引用

页码：131 / 133

页数：3