SYNTHESIS OF NATURAL ESTERS OF SUBSTITUTED CINNAMIC-ACIDS

被引：39

作者：

BANKOVA, VS

机构：

[1] Institute of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences

来源：

JOURNAL OF NATURAL PRODUCTS | 1990年 / 53卷 / 04期

关键词：

D O I：

10.1021/np50070a007

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Natural esters of substituted cinnamic acids, found in propolis and poplar buds, have been synthesized by the Wittig reaction from (carbalkoxymethyl)-triphenylphosphonium halides and unprotected phenolic aldehydes in solid-liquid heterogeneous medium under sonochemical conditions. The synthetic products confirm the previously described structures of the natural products and allow testing of their biological activities. © 1990, American Chemical Society. All rights reserved.

引用

收藏

页码：821 / 824

页数：4

相关论文

共 17 条

[1]

BANKOVA V, 1989, 5TH P INT C CHEM BIO, V2, P239

[2] ISOPENTENYL CINNAMATES FROM POPLAR BUDS AND PROPOLIS [J].

BANKOVA, VS ;

POPOV, SS ;

MAREKOV, NL .

PHYTOCHEMISTRY, 1989, 28 (03) :871-873

[3] ANTIMICROBIAL AND ANTIOXIDANT ACTIVITIES OF ALKYL HYDROXYCINNAMATES (ALKACINS) IN MODEL SYSTEMS AND FOOD-PRODUCTS [J].

BARANOWSKI, JD ;

NAGEL, CW .

CANADIAN INSTITUTE OF FOOD SCIENCE AND TECHNOLOGY JOURNAL-JOURNAL DE L INSTITUT CANADIEN DE SCIENCE ET TECHNOLOGIE ALIMENTAIRES, 1984, 17 (02) :79-85

[4] CATALYSE ACIDE DE CERTAINES REACTIONS NUCLEOPHILIQUES EN SERIE PHOSPHORANIQUE - ACTION DE LANHYDRIDE CHLORACETIQUE SUR LES ALCOXYCARBONYLMETHYLENE-PHOSPHORANES [J].

CHOPARD, PA .

HELVETICA CHIMICA ACTA, 1967, 50 (04) :1016-&

[5] TRIPHENYLCARBETHOXYMETHYLPHOSPHONIUM CHLORIDE DIHYDRATE [J].

CONSIDINE, WJ .

JOURNAL OF ORGANIC CHEMISTRY, 1962, 27 (02) :647-&

[6] PHASE-TRANSFER CATALYZED WITTIG-HORNER SYNTHESIS PREPARATION OF HYDROXYCINNAMIC ESTERS FROM ORTHO HYDROXY AROMATIC-ALDEHYDES OBTENTION OF HYDROXYCINNAMIC ACIDS [J].

DUPIN, JFE ;

CHENAULT, J .

SYNTHETIC COMMUNICATIONS, 1985, 15 (07) :581-586

[7] WITTIG-HORNER REACTION CATALYZED BY ACTIVATED BARIUM HYDROXIDE IN THE PRESENCE OF ULTRASOUND [J].

FUENTES, A ;

MARINAS, JM ;

SINISTERRA, JV .

TETRAHEDRON LETTERS, 1987, 28 (26) :2951-2954

[8] THE ANALYSIS OF BUD EXUDATE OF POPULUS X EURAMERICANA, AND OF PROPOLIS, BY GAS-CHROMATOGRAPHY MASS-SPECTROMETRY [J].

GREENAWAY, W ;

SCAYSBROOK, T ;

WHATLEY, FR .

PROCEEDINGS OF THE ROYAL SOCIETY SERIES B-BIOLOGICAL SCIENCES, 1987, 232 (1268) :249-272

[9] NOVEL ISOFERULATE ESTERS IDENTIFIED BY GAS-CHROMATOGRAPHY MASS-SPECTROMETRY IN BUD EXUDATE OF POPULUS-NIGRA [J].

GREENAWAY, W ;

WOLLENWEBER, E ;

SCAYSBROOK, T ;

WHATLEY, FR .

JOURNAL OF CHROMATOGRAPHY, 1988, 448 (02) :284-290

[10]

HASHIMOTO T, 1988, Z NATURFORSCH C, V43, P470