作者:Yoshihisa Kurasawa、Sayuri Shimabukuro、Yoshihisa Okamoto、Kuniyoshi Ogura、Atsushi Takada
DOI:10.1002/jhet.5570220443
日期:1985.7
This paper describes an improved method for the synthesis of 3-(3-chloroquinoxalin-2-yl)-1,2-dihydro-1-formyl-2-oxo-3H-1,5-benzodiazepine (2) and its conversions into novel 3-substituted 1,5-benzodiazepine derivatives (3a,b and 4a,b).
本文介绍了3-(3-氯喹喔啉-2-基)的合成中一种改进的方法-1,2-二氢-1-甲酰基-2-氧代-3- ħ -1,5-苯并二氮杂 (2)和其转化合成新的3-取代的1,5-苯并二氮杂卓衍生物(3a,b和4a,b)。