多羟基二苯甲酮类化合物合成方法的研究进展

生物质化学工程 ›› 2009, Vol. 43 ›› Issue (1): 36-40.

多羟基二苯甲酮类化合物合成方法的研究进展

王光辉¹, 徐浩¹, 黄嘉玲¹, 仲崇茂², 常连举¹

1. 中国林业科学研究院林产化学工业研究所, 生物质化学利用国家工程实验室;国家林业局林产化学工程重点开放性实验室, 江苏, 南京, 210042;2. 南京龙源天然多酚合成厂, 江苏, 南京, 210032

收稿日期:2008-10-21 修回日期:1900-01-01 出版日期:2009-01-30 发布日期:2009-01-30

Research Progress on Synthetic Methods of Ployhydroxybenzophenones

WANG Guang-hui¹, XU Hao¹, HUANG Jia-ling¹, ZHONG Chong-mao², CHANG Lian-ju¹

1. Institute of Chemical Industry of Forestry Products, CAF;Key and Open Lab.on Forest Chemical Engineering, SFA, Nanjing 210042, China;2. Nanjing Longyuan Natural Polyphenoe Synthesis Factory, Nanjing 210032, China

Received:2008-10-21 Revised:1900-01-01 Online:2009-01-30 Published:2009-01-30

摘要/Abstract

摘要： 综述了国内外多羟基二苯甲酮类化合物最新研究进展。介绍了各种多羟基二苯甲酮类化合物的合成方法,主要介绍了由苯甲酰氯、苯甲酸、三氯甲苯与间苯二酚缩合反应合成2,4-二羟基二苯甲酮的方法及其他多羟基二苯甲酮类化合物的相关合成方法,并进行了比较。提出了高效、节能、廉价和环保的合成方法是国内外发展的方向。

关键词: 多羟基二苯甲酮, 紫外线吸收剂, Friedel-Crafts酰化反应

Abstract: In this paper, the recent research progresses in polyhydroxybenzophenones were reviewed. The different synthesis methods of polyhydroxybenzophenones, mainly the synthesis of 2,4-dihydroxybenzophenone by condensation reaction of benzoyl chloride, benzoic acid and trichlorotoluene with resorcinol, as well as other related synthesis methods of polyhydroxybenzophenones were introduced and compared in detail.It was suggested that exploitation of synthesis method with high efficiency, energy conservation, low-cost and environmental protection is the development trend at home and abroad in the future.

Key words: polyhydroxybenzopbenone, ultraviolet absorber, Friedel-Crafts acylation

中图分类号:

TQ351.5

王光辉;徐浩;黄嘉玲;仲崇茂;常连举. 多羟基二苯甲酮类化合物合成方法的研究进展[J]. 生物质化学工程, 2009, 43(1): 36-40.

WANG Guang-hui;XU Hao;HUANG Jia-ling;ZHONG Chong-mao;CHANG Lian-ju. Research Progress on Synthetic Methods of Ployhydroxybenzophenones[J]. , 2009, 43(1): 36-40.