SYNTHESIS OF C-ALKYL CALIX[4]ARENES .3. ACID-CATALYZED REARRANGEMENT OF 2,6-DIMETHOXYCINNAMATE PRIOR TO TETRAMERIZATION TO CALIX[4]ARENES

被引：9

作者：

BOTTA, B

DELLEMONACHE, G

DE ROSA, MC

CARBONETTI, A

GACSBAITZ, E

BOTTA, M

CORELLI, F

MISITI, D

机构：

[1] UNIV CATTOLICA SACRO CUORE, CTR CHIM RECETTORI, CNR, IST CHIM & CHIM CLIN, I-00168 ROME, ITALY

[2] HUNGARIAN ACAD SCI, CENT RES INST CHEM, H-1525 BUDAPEST, HUNGARY

[3] UNIV SIENA, DIPARTIMENTO FARMACO CHIM TECNOL, I-53100 SIENA, ITALY

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1995年 / 60卷 / 12期

关键词：

D O I：

10.1021/jo00117a015

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

In our continuing studies concerning the versatility of the acid-catalyzed conversion of cinnamates to calix[4]resorcinarenes, we have demonstrated that 2,6-dimethoxycinnamic acid ethyl ester 3 undergoes an interesting rearrangement to afford the same calix[4]resorcinarenes as those obtained from the 2,4-dimethoxy isomer 1. The experimental results were substantiated by molecular mechanics calculations.

引用

页码：3657 / 3662

页数：6

共 7 条

[1] CALCULATION OF STRUCTURES OF HYDROCARBONS CONTAINING DELOCALIZED ELECTRONIC SYSTEMS BY MOLECULAR MECHANICS METHOD [J].