PREPARATION, REACTIVITY AND SYNTHETIC APPLICATIONS OF BIS(IMINOPHOSPHORANES) - NEW ENTRIES TO FUSED 1,3,5-BENZOTRIAZEPINES, 1,3-BENZODIAZEPINES AND INDOLE-DERIVATIVES

被引：23

作者：

MOLINA, P ^{[1
]}

ARQUES, A ^{[1
]}

ALIAS, A ^{[1
]}

VINADER, MV ^{[1
]}

FOCESFOCES, MC ^{[1
]}

HERNANDEZCANO, F ^{[1
]}

机构：

[1] CSIC,INST QUIM FISICA ROCASOLANO,UEI CRISTALOGRAFIA,E-28006 MADRID,SPAIN

来源：

TETRAHEDRON | 1992年 / 48卷 / 15期

关键词：

BIS(IMINOPHOSPHORANES); AZA WITTIG-TYPE REACTION; FUSED 1,3,5-BENZOTRIAZEPINES; 1,3-BENZODIAZEPINES; INDOLE DERIVATIVES;

D O I：

10.1016/S0040-4020(01)92251-3

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An aza-Wittig-type reaction of bis(iminophosphorane) 2 with two moles of alkyl or aryl iso(thio)cyanates leads to indazolo[2'3':1,5][1,2,4]triazolo[4,3-a][1,3,5]benzotriazepines 7. The bis(iminophosphorane) 4 reacts with aromatic iso(thio)cyanates to give the corresponding iminophosphoranes 13 derived from the indole ring. Compound 4 also reacts with acyl chlorides to give [1,3]-benzodiazepines 19. The crystal structure of compound 13c has been determined.

引用

页码：3091 / 3110

页数：20

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