申请人:RENJI HOSPITAL, SHANGHAI JIAO TONG UNIVERSITY SCHOOL OF MEDICINE
公开号:US20190350926A1
公开(公告)日:2019-11-21
A benzodiazepine alkaloid compound and a pharmaceutically acceptable salt thereof, the structure of the compound being shown in general formula (I).
in the formula (I), R
1
, R
2
and R
3
independently are hydrogen, C
1-4
alkyl or C
1-4
alkanoyl; one from among R
4
and R
5
is a benzene ring or a substituted benzene ring, while the other is hydrogen, a benzene ring or a substituted benzene ring, wherein a substituent group on the substituted benzene ring is hydroxyl, cyano, amino, halogen, C
1-4
alkyl, C
1-4
alkoxy, C
1-4
alkylamine, C
1-4
alkanoyl or C
1-4
alkoxyacyl. A method for synthesizing the compound and a use in the preparation of anti-tumor drugs. The compound shown in formula (I) may be used for preparing anti-tumor, especially anti-lung cancer, drugs as well as anti-fungal drugs.
一种苯二氮䓬嗪生物碱化合物及其药用盐,该化合物的结构如通式(I)中所示。在式(I)中,R1、R2和R3独立地为氢、C1-4烷基或C1-4酰基;R4和R5中的一个是苯环或取代苯环,另一个是氢、苯环或取代苯环,其中取代苯环上的取代基是羟基、氰基、氨基、卤素、C1-4烷基、C1-4烷氧基、C1-4烷基胺、C1-4烷酰基或C1-4烷氧基酰。一种合成该化合物的方法以及用于制备抗肿瘤药物的用途。通式(I)中所示的化合物可用于制备抗肿瘤,尤其是抗肺癌药物以及抗真菌药物。