RING-CHAIN TAUTOMERISM OF OXAZOLIDINES DERIVED FROM SERINE ESTERS

被引：32

作者：

FULOP, F ^{[1
]}

PIHLAJA, K ^{[1
]}

机构：

[1] ALBERT SZENT GYORGYI MED UNIV,INST PHARMACEUT CHEM,H-6701 SZEGED,HUNGARY

来源：

TETRAHEDRON | 1993年 / 49卷 / 30期

关键词：

D O I：

10.1016/S0040-4020(01)81839-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

In spite of an earlier statement (Bull. Chem Soc. Jpn. 1981, 54, 1844), ring-chain tautomeric mixtures were obtained from serine methyl or ethyl ester with aromatic aldehydes. Tautomeric ratios gave a good correlation according to the equation log K=rho sigma + +log K0. A clear tendency was also found between the tautomeric ratios and the dielectric constants of the solvents.

引用

页码：6701 / 6706

页数：6

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