Reactions of the unsaturated azides -: Part 15 -: Synthesis and reactions of the first cyclopentadienyl isonitriles

被引:13
作者
Banert, K [1 ]
Köhler, F [1 ]
Meier, B [1 ]
机构
[1] Chemnitz Univ Technol, Inst Chem, D-09111 Chemnitz, Germany
关键词
azides; fulvenes; cyclopentadienes; isocyanides; Diels Alder reactions;
D O I
10.1016/S0040-4039(03)00784-6
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
6-Azidofulvenes without a further substituent in the exocyclic position were transformed into new 1-isocyano- and 2-isocyanocyclopenta-1,3-dienes by photolysis in methanol. These novel functionalized cyclopentadienes are useful building blocks, e.g. as dienes in Diels-Alder reactions. (C) 2003 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:3781 / 3783
页数:3
相关论文
共 8 条
[1]  
Banert K, 2002, CHEM-EUR J, V8, P5089, DOI 10.1002/1521-3765(20021115)8:22<5089::AID-CHEM5089>3.0.CO
[2]  
2-F
[3]  
Banert K, 2001, EUR J ORG CHEM, V2001, P1089
[4]   SYNTHESIS OF PYRIDO[B]CYCLOBUTEN-5-ONE AND 1-AZAFULVENALLENE BY FLASH VACUUM PYROLYSIS OF 3-CHLOROFORMYL-2-METHYLPYRIDINE [J].
CHOU, CH ;
WU, CC ;
CHEN, WK .
TETRAHEDRON LETTERS, 1995, 36 (28) :5065-5068
[5]   A SIMPLE SYNTHESIS OF SUBSTITUTED FULVENES FROM 6-FULVENYL P-TOLUENESULFONATES [J].
HAFNER, K ;
BAUER, W ;
SCHULZ, G .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1968, 7 (10) :806-&
[6]  
HAFNER K, 1968, ANGEW CHEM, V88, P800
[7]  
Ivchenko NB, 2000, RUSS J ORG CHEM+, V36, P609
[8]  
RUCHARDT C, 1992, CHEM BER, V125, P525