NOVEL HETEROCYCLES .3. SYNTHESIS OF FUSED 1,3,2-BENZODIAZAPHOSPHORIN RING-SYSTEMS

被引：26

作者：

COPPOLA, GM

机构：

[1] Department of Medicinal Chemistry, Pharmaceutical Divison, Sandoz, Inc., East Hanover, New Jersey, 07936

来源：

JOURNAL OF HETEROCYCLIC CHEMISTRY | 1979年 / 16卷 / 05期

关键词：

D O I：

10.1002/jhet.5570160513

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Novel fused tricyclic phosphorus heterocycles 9 and 11 and the tetracycle 15 were synthesized by cyclization of 1‐haloalkyl (or 3‐haloalkyl)‐2,3‐dihydro‐1,3,2‐benzodiazaphosphorin‐4(1H)one 2‐oxides with sodium hydride. Some spectral data of the products are also discussed. Copyright © 1979 Journal of Heterocyclic Chemistry

引用

页码：897 / 901

页数：5

共 5 条

[1]

BARCZA S, J HETEROCYCLIC CHEM

[2] NOVEL HETEROCYCLES .2. SYNTHESIS AND REACTIONS OF 6,7-DIHYDRO-1H,3H,5H-PYRIDO[3,2,1-IJ][3,1]-BENZOXAZINE-1,3-DIONE [J].