THE ETHYNE-ETHYLIDENE REARRANGEMENT - FORMATION OF INDENO[2,1-A]INDENE AND FLUORANTHENE ON FLASH VACUUM PYROLYSIS OF 1,4-DIPHENYLBUTADIYNE

被引：21

作者：

BROWN, RFC

EASTWOOD, FW

WONG, NR

机构：

[1] Chemistry Department, Monash University, Clayton

来源：

TETRAHEDRON LETTERS | 1993年 / 34卷 / 22期

关键词：

D O I：

10.1016/S0040-4039(00)73648-3

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Diphenylbutadiyne on flash vacuum pyrolysis at 1120-degrees/0.03 Torr gave a pyrolysate (22% mass recovery) consisting of the diyne (7%), indeno[2,1-a]indene (19%), fluoranthene (59%), acephenanthrylene (13%) and aceanthrylene (2%). It is proposed that indeno[1,2-a]indene is formed via 3-phenyl-1,2-didehydronaphthalene and fluoranthene via 1-phenyl-2,3-didehydronaphthalene.

引用

页码：3607 / 3608

页数：2

共 5 条

[1]

ANDERSON MR, 1990, AUST J CHEM, V43, P1317

[2] THE ETHYNE-ETHYLIDENE REARRANGEMENT - FORMATION OF 3-ETHYNYLACENAPHTHYLENE AND 1-ETHYNYLACENAPHTHYLENE ON FLASH VACUUM PYROLYSIS OF 1,7-DIETHYNYLNAPHTHALENE [J].