A facile synthesis of 2,3-disubstituted pyrido[2,3-h]quinazolin-4(3H)-ones

被引:0
作者
Kumari, TA [1 ]
Reddy, MS [1 ]
Rao, PJP [1 ]
机构
[1] Osmania Univ, Dept Chem, Hyderabad 500007, Andhra Pradesh, India
关键词
D O I
10.1081/SCC-120002007
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Synthesis of 2-substituted-4H-Pyrido[2,3-h]benzoxazin-4-ones (2) from 5-Aminoquinoline-6-carboxylic acid (1) and their conversion to 2,3-disubstituted Pyrido[2,3-h]quinazolin-4(3H)ones(3) is reported.
引用
收藏
页码:235 / 240
页数:6
相关论文
共 2 条
[1]  
BOGERT MT, 1912, J AM CHEM SOC, V34, P1570
[2]  
REDDY MS, 1983, INDIAN J CHEM B, V22, P1100