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一种用于合成官能化苯亚甲基丙酮的高效且选择性的微波辅助克莱森-施密特反应。

An efficient and selective microwave-assisted Claisen-Schmidt reaction for the synthesis of functionalized benzalacetones.

作者信息

Rayar Anita, Veitía Maité Sylla-Iyarreta, Ferroud Clotilde

机构信息

Laboratoire Chimie Moléculaire, génie des procédés chimiques et énergétiques (CMGPCE), EA 7341- Conservatoire National des Arts et Métiers, 2 rue Conté, 75003 Paris, France.

出版信息

Springerplus. 2015 May 14;4:221. doi: 10.1186/s40064-015-0985-8. eCollection 2015.

DOI:10.1186/s40064-015-0985-8
PMID:26069871
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC4456587/
Abstract

A simple and direct method for the Claisen-Schmidt reaction to prepare functionalized α,β-unsaturated ketones has been developed. Microwave irradiation of aldehydes with acetone produces benzalacetones selectively without self-condensation product in very short reaction times and good yields. Graphical AbstractGraphics for use in the Table of Contents.

摘要

已开发出一种用于克莱森-施密特反应制备官能化α,β-不饱和酮的简单直接方法。醛与丙酮经微波辐射可在极短反应时间内选择性地生成苄叉丙酮，且无自缩合产物，产率良好。图形摘要用于目录的图形。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/bc08/4456587/147bde208618/40064_2015_985_Fig1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/bc08/4456587/66bc3390f777/40064_2015_985_Figa_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/bc08/4456587/147bde208618/40064_2015_985_Fig1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/bc08/4456587/66bc3390f777/40064_2015_985_Figa_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/bc08/4456587/147bde208618/40064_2015_985_Fig1_HTML.jpg

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