Synthesis and x-ray crystallographic study of 6,12-epiiminodibenzo[b,f][1,5]diazocines

被引：22

作者：

Molina, P

Arques, A

Tárraga, A

Obón, MD

Foces-Foces, C

Jagerovic, N

Elguero, J

机构：

[1] Univ Murcia, Fac Quim, Dept Quim Organ, E-30071 Murcia, Spain

[2] CSIC, Inst Quim Fis Rocasolano, Dept Cristalog, E-28006 Madrid, Spain

[3] CSIC, Inst Quim Med, E-28006 Madrid, Spain

来源：

TETRAHEDRON | 1998年 / 54卷 / 5-6期

关键词：

D O I：

10.1016/S0040-4020(97)10353-2

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Seven 6, 12-epiiminodibenzo[b,f][I,5]diazocines 2 with different substituents at position 13 have been prepared from o-(triphenylphosphoranylideneamino)benzaldehyde I and the corresponding aliphatic and aromatic primary amines in yields ranging from 40 to 80%. The molecular and crystal structures Of componds 2d (R = 4 H3C-C6H4) and 2e (R = 4 H3CO-C6H4) have been determined by X-Ray analysis. Compound 2d crystallizes as a racemate while compound 2e crystallizes as a unique enantiomer (absolute configuration R,R). (C) 1997 Elsevier Science Ltd. All rights reserved.

引用

页码：997 / 1004

页数：8

共 27 条

[21]

TOSTE FD, 1995, TETRAHEDRON LETT, V36, P6619, DOI 10.1016/0040-4039(95)01369-S

[22]

Troger J., 1887, J. Prakt. Chem., V36, P225, DOI DOI 10.1002/PRAC.18870360123

[23]

UKHIN LI, 1988, DOKL AKAD NAUK SSSR+, V303, P646

[24] TROGER BASE ANALOGS - NEW STRUCTURAL UNITS FOR THE PREPARATION OF CHIRAL HOSTS AND METAL LIGANDS [J].