[(<i>para</i>-Cymene)Ru(dppp)Cl][PF<sub>6</sub>]-Catalysed Stereospecific Synthesis of<i>O</i>-Dienyl Esters, and Evaluation of the Anticancer Activity of a Long-Chain Fatty Acid<i>O</i>-Dienyl Ester
作者:Rajesh K. Jena、Y. Rajesh、Mahitosh Mandal、Manish Bhattacharjee
DOI:10.1002/ejoc.201601557
日期:2017.3.17
Z‐Configured O‐dienyl esters have been obtained through the reaction of propargylic alcohols with carboxylic acids, including fatty acids, catalysed by [(η6‐p‐cymene)Ru(η2‐dppp)Cl]+. The anticanceractivity of one of the fatty acid dienyl esters has been investigated.
ž -构型ø -dienyl酯已经通过炔丙醇与羧酸,包括脂肪酸,通过催化的反应获得的[(η 6 - p -cymene)的Ru(η 2 -dppp)CL] +。已经研究了脂肪酸二烯基酯之一的抗癌活性。
Doucet, Henri; Hoefer, Juergen; Derrien, Nadine, Bulletin de la Societe Chimique de France, 1996, vol. 133, # 10, p. 939 - 944
作者:Doucet, Henri、Hoefer, Juergen、Derrien, Nadine、Bruneau, Christian、Dixneuf, Pierre H.
DOI:——
日期:——
1,1-Diacyloxy-3-alkyl-4-hydroxy-2-butene, ihre Herstellung und Verwendung
申请人:BASF Aktiengesellschaft
公开号:EP0089576B1
公开(公告)日:1985-07-10
The selective O-acylation of enolates providing a simple entry to O-enesters
作者:Dominique Limat、Manfred Schlosser
DOI:10.1016/0040-4020(95)00250-c
日期:1995.5
In the presence of catalytic amounts of a fluoride source, O-trimethylsilyl enethers undergo condensation with acyl fluorides to afford O-enesters with high yields. The intermediates and final products are pure (Z) isomers if only one double bound is in conjugation with the oxygen atom whereas (E) isomers prevail if silyl dienethers or trienethers and O-dienesters or O-trienesters are formed.