INVESTIGATIONS OF THE TETRACHLOROSILANE-ETHANOL INDUCED SELF CONDENSATIONS OF KETONES

被引：32

作者：

ELMORSY, SS

PELTER, A

SMITH, K

HURSTHOUSE, MB

ANDO, D

机构：

[1] UNIV COLL SWANSEA,DEPT CHEM,SWANSEA SA2 8PP,W GLAM,WALES

[2] UNIV WALES COLL CARDIFF,DEPT CHEM,CARDIFF CF1 3NS,WALES

[3] UNIV LONDON QUEEN MARY COLL,DEPT CHEM,LONDON E1 4NS,ENGLAND

来源：

TETRAHEDRON LETTERS | 1992年 / 33卷 / 06期

关键词：

D O I：

10.1016/S0040-4039(00)77724-0

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Silicon tetrachloride-ethanol induced self condensation of ketones to yield tri- or hexasubstituted benzenes, can be diverted in a variety of ways, dependent on the steric hindrance of the ketone. A number of examples of cyclic ketone condensations are given, and the surprising result from condensation of propiophenone as compared with acetophenone is presented.

引用

页码：821 / 824

页数：4

共 4 条

[1] SOME REACTIONS OF TETRAKIS (TERT-BUTYLIMIDO) OSMIUM (VIII) - X-RAY CRYSTAL-STRUCTURES OF OS(NBUT)O(O2CBUT)2(NH2BUT)2.BUTCO2H, (BUTN)2OS(MU-NBUT)2OS(NBUT)X2 (X = CL OR I) AND [OS2(NBUT)4(MU-NBUT)2]I3 [J].