化学

• 甲苯磺酰化

  This article reviewed the fundamental aspects of chitin and recent progress regarding some typical modifications including main chain hydrolysis, acylation, phthaloylation, tosylation , alkylation, Schiff base formation, 0-carboxymethylation , N'-carboxymethylation .

  本论文回顾了有关甲壳素的基本知识和近年来一些典型的改性修饰反应，如：主链的水解，脱乙酰化，乙酰化，N-邻苯二甲酰化，对甲苯磺酰化，烷基化，西佛碱的形成，O-羧甲基化，N-羧甲基化。