Use of solid superacid (Sulphated SnO2) as efficient catalyst in facile transesterification of ketoesters

被引：97

作者：

Chavan, SP ^{[1
]}

Zubaidha, PK ^{[1
]}

Dantale, SW ^{[1
]}

Keshavaraja, A ^{[1
]}

Ramaswamy, AV ^{[1
]}

Ravindranathan, T ^{[1
]}

机构：

[1] NATL CHEM LAB,CATALYSIS DIV,POONA 411008,MAHARASHTRA,INDIA

来源：

TETRAHEDRON LETTERS | 1996年 / 37卷 / 02期

关键词：

D O I：

10.1016/0040-4039(95)02136-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Facile one to one transesterification of ketoesters catalysed by solid superacid (sulphated SnO2) is described.

引用

页码：233 / 236

页数：4

共 11 条

[1]

Arata K., 1990, ADV CATAL, V37, P165

[2]

BENETTI S, 1995, Z CHEM REV, V95, P1065

[3] TRANS-ESTERIFICATION OF 3-OXO ESTERS WITH ALLYLIC ALCOHOLS [J].

GILBERT, JC ;

KELLY, TA .

JOURNAL OF ORGANIC CHEMISTRY, 1988, 53 (02) :449-450

[4]

KESHAVARAJA A, 1995, SENSOR ACTUAT B-CHEM, V21, P75

[5]

OLAH GA, 1978, J ORG CHEM, V43, P3147

[6]

OLAH GA, 1991, J ORG CHEM, V56, P2089

[7] TRANSESTERIFICATION [J].

OTERA, J .

CHEMICAL REVIEWS, 1993, 93 (04) :1449-1470

[8] NOVEL TEMPLATE EFFECTS OF DISTANNOXANE CATALYSTS IN HIGHLY EFFICIENT TRANSESTERIFICATION AND ESTERIFICATION [J].

OTERA, J ;

DANOH, N ;

NOZAKI, H .

JOURNAL OF ORGANIC CHEMISTRY, 1991, 56 (18) :5307-5311

[9] NOVEL DISTANNOXANE-CATALYZED TRANSESTERIFICATION AND A NEW ENTRY TO ALPHA,BETA-UNSATURATED CARBOXYLIC-ACIDS [J].

OTERA, J ;

YANO, T ;

KAWABATA, A ;

NOZAKI, H .

TETRAHEDRON LETTERS, 1986, 27 (21) :2383-2386

[10] PREPARATION OF BETA-KETO-ESTERS BY 4-DMAP-CATALYZED ESTER EXCHANGE [J].

TABER, DF ;

AMEDIO, JC ;

PATEL, YK .

JOURNAL OF ORGANIC CHEMISTRY, 1985, 50 (19) :3618-3619

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