beta-Diketone synthesis by reaction of alpha-haloketones with acid chlorides or acid anhydrides promoted by samarium triiodide

被引:16
作者
Ying, TK [1 ]
Bao, WL [1 ]
Zhang, YM [1 ]
机构
[1] HANGZHOU UNIV,DEPT CHEM,HANGZHOU 310028,PEOPLES R CHINA
基金
中国国家自然科学基金;
关键词
D O I
10.1080/00397919608005226
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Promoted by SmI3, alpha-haloketones were reacted with acid chlorides or acid anhydrides and beta-diketones were synthesized via intermediate samarium enolates.
引用
收藏
页码:2905 / 2909
页数:5
相关论文
共 7 条
[1]   SMI2 OR SMI3 MEDIATED ALDOL-TYPE REACTION OF ALPHA-HALO KETONES WITH ALIPHATIC ALPHA-DIKETONES - FACILE SYNTHESIS OF 2-HYDROXY-1,4-DIKETONES [J].
ARIME, T ;
TAKAHASHI, H ;
KOBAYASHI, S ;
YAMAGUCHI, S ;
MORI, N .
SYNTHETIC COMMUNICATIONS, 1995, 25 (03) :389-393
[2]   ALDOL-TYPE REACTION OF ALPHA-HALO KETONES WITH ALPHA-KETOCARBOXYLATES MEDIATED BY SMI2 OR SMI3 - FACILE SYNTHESIS OF ALPHA-HYDROXY-GAMMA-KETOCARBOXYLATES [J].
ARIME, T ;
KATO, N ;
KOMADATE, F ;
SAEGUSA, H ;
MORI, N .
SYNTHETIC COMMUNICATIONS, 1994, 24 (22) :3315-3319
[3]   REACTION OF ALPHA-HALOGENO KETONES WITH CARBONYL-COMPOUNDS PROMOTED BY CEL3, CECL3-NAL, OR CECL3-SNCL2 [J].
FUKUZAWA, S ;
TSURUTA, T ;
FUJINAMI, T ;
SAKAI, S .
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1987, (07) :1473-1477
[4]   APPLICATION OF LANTHANIDE REAGENTS IN ORGANIC-SYNTHESIS [J].
MOLANDER, GA .
CHEMICAL REVIEWS, 1992, 92 (01) :29-68
[5]  
YING TK, UNPUB
[6]   TETRAHYDROFURAN RING-OPENING WITH ACID-CHLORIDES CATALYZED BY SAMARIUM TRIIODIDES [J].
YU, YP ;
ZHANG, YM ;
LING, RH .
SYNTHETIC COMMUNICATIONS, 1993, 23 (14) :1973-1977
[7]  
YU YP, 1993, TETRAHEDRON LETT, V34, P4547