ABOUT THE SYNTHESIS OF HETEROCYCLIC-ANALOGS OF MARGINALIN AND THEIR TRANSFORMATION PRODUCTS

被引：4

作者：

BARBIER, M

机构：

[1] Institut de Chimie des Substances Naturelles, CNRS, Avenue de la Terrasse, Yvette Cedex

来源：

SYNTHETIC COMMUNICATIONS | 1991年 / 21卷 / 22期

关键词：

D O I：

10.1080/00397919108021591

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Pyridine-2 or 4-carboxaldehyde, furan-2-aldehyde, were condensed on 2-coumaranone and on 5-hydroxy 2-coumaranone to give new ene-lactones analogues of the natural marginalin. Only the addition compounds issued from 2-coumaranone could give stilbene methyl esters and no rearrangement into benzo [b] furan carboxylates could be observed. These observations are discussed in relation with previous results in the series.

引用

页码：2317 / 2327

页数：11

共 9 条

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[2] DIRECT ACCESS TO 4-SUBSTITUTED 3-ISOCHROMANONES BY THE PH CONTROLLED ADDITION OF ALDEHYDES
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[5] SYNTHESIS OF 2-HYDROXYMETHYL-PHENYLGLYOXYLIC ACID
BARBIER, M
[J]. SYNTHETIC COMMUNICATIONS, 1988, 18 (11) : 1253 - 1260
[6] BARBIER M, 1991, LIEBIGS ANN CHEM, P393
[7] STUDIES IN STEREOCHEMISTRY .14. DIFFERENCES IN THE REACTIVITY OF DIASTEREOMERICALLY RELATED ALKYL HALIDES AND SULFONATES IN THE SN2 AND E2 REACTIONS
CRAM, DJ
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[8] MORRISSON JD, 1971, ASYMETRIC ORGANIC RE, P465
[9] SCHILDKNECHT H, 1970, LIEBIGS ANN CHEM, V734, P116

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