KETENE BIS(PHENYLTHIO)ACETALS - EASILY PREPARED INTERMEDIATES FOR THE CONVERSION OF ACIDS AND ESTERS TO ALPHA-ALKYLIDENE KETONES AND SULFUR-SUBSTITUTED DIENES

被引:39
作者
COHEN, T
GAPINSKI, RE
HUTCHINS, RR
机构
[1] Department of Chemistry, University of Pittsburgh, Pittsburgh
关键词
D O I
10.1021/jo01334a040
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Treatment of acids or esters with Al(SPh)3 produces ketene bis(phenylthio)acetals which, by independent manipulation of the phenylthio groups, are capable of a varity of transformations. © 1979, American Chemical Society. All rights reserved.
引用
收藏
页码:3599 / 3601
页数:3
相关论文
共 34 条
[1]  
ANDERSEN NH, 1978, TETRAHEDRON LETT, P4315
[2]  
ANDERSEN NH, 1975, TETRAHEDRON LETT, P4547
[3]   SYNTHETIC ORGANIC PHOTOCHEMISTRY .7. 6-ATOM PHOTOCHEMICAL RING EXPANSIONS [J].
CARLSON, RG ;
MARDIS, WS .
JOURNAL OF ORGANIC CHEMISTRY, 1975, 40 (06) :817-818
[4]  
CAZES B, 1978, TETRAHEDRON LETT, P4065
[5]  
COHEN T, 1978, TETRAHEDRON LETT, P4319
[6]   REMOVAL OF SULFUR GROUPS FROM MOLECULES BY COPPER(I) - PREPARATION OF SULFUR-SUBSTITUTED 1,3-DIENES FOR DIELS-ALDER REACTION [J].
COHEN, T ;
MURA, AJ ;
SHULL, DW ;
FOGEL, ER ;
RUFFNER, RJ ;
FALCK, JR .
JOURNAL OF ORGANIC CHEMISTRY, 1976, 41 (19) :3218-3219
[7]   COPPER(I)-PROMOTED THIOPHENOXIDE IONIZATION IN SOLUTION - SIMPLE SYNTHESIS OF VINYL PHENYL SULFIDES [J].
COHEN, T ;
HERMAN, G ;
FALCK, JR ;
MURA, AJ .
JOURNAL OF ORGANIC CHEMISTRY, 1975, 40 (06) :812-813
[8]   KINETICS AND MECHANISM OF COPPER(I)-INDUCED HOMOGENEOUS ULLMANN COUPLING OF ORTHO-BROMONITROBENZENE [J].
COHEN, T ;
CRISTEA, I .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1976, 98 (03) :748-753
[9]   PREPARATIVE METHODS FOR BETA-ACYL VINYL ANION EQUIVALENTS FROM ENONES OR ALLYL SULFIDES [J].
COHEN, T ;
BENNETT, DA ;
MURA, AJ .
JOURNAL OF ORGANIC CHEMISTRY, 1976, 41 (14) :2506-2507
[10]  
COHEN T, 1978, TETRAHEDRON LETT, P4465