摘要
β-甲基萘醌(2-甲基-1,4-萘醌)在医学方面应用广泛,是合成K系维生素的重要中间体,合成这种物质的反应工艺要求较高。本文综述了近年来合成K系维生素中间体β-甲基萘醌(2-甲基-1,4-萘醌)以及相似机理的同环氧化反应所使用的催化剂以及这一类反应在催化领域的研究进展。结合现有问题,提出了适宜的发展方向。
The react condfions of process to synthesize 2-methyl-1,4-naphthoquinone, an important intermediate to K, which is widely used in medicine, is high. The intermediate of 2-methyl-1,4-naphthoquinone, the similar mechanism catalysts and the research development of this type reaction in catalyst field were reviewed in this paper. Due to the emphasis was made to put fbrward the possible direction in this field. synthesize vitamin oxidation reaction existing problems,
出处
《广东化工》
CAS
2007年第9期85-88,共4页
Guangdong Chemical Industry
关键词
Β-甲基萘醌
催化剂
合成
氧化
β-methylnaphthoquinone
catalysts
synthesis
oxidation
