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丙氨酰-谷氨酰胺二肽合成工艺研究进展
Authors
唐果
庄荣强
石昌荣
赵玉芬
Publication date
30 July 2018
Publisher
Abstract
目的:为丙氨酰-谷氨酰胺二肽(Ala-Gln)类药物的进一步研究和生产提供参考。方法:以\"丙氨酰-谷氨酰胺二肽\"\"合成工艺\"\"谷氨酸水解法\"\"D-氯(溴)代丙酸法\"\"N-羧基内酸酐法\"\"活化酯法\"\"三苯基膦/六氯乙烷缩合法\"\"Ala-Gln peptides drugs\"\"Synthetic process\"\"Appel condensation method\"等为关键词,组合查询在中国知网、Web of Science等数据库中收录的1987年1月-2017年12月发表的相关研究文献,进行归纳和总结。结果与结论:共检索到相关研究文献678篇,其中有效文献25篇。Ala-Gln以往的合成方法主要有谷氨酸水解法、D-氯(溴)代丙酸法、N-羧基内酸酐法、活化酯法、酶催化合成法等,这些方法存在步骤烦琐、反应成本高、带有毒性、合成路线长、大批量生产的产率难以控制等缺点,严重制约了其推广应用。三苯基膦/六氯乙烷缩合法具有合成成本低、可行性好、稳定性高、合成周期短等突出优点,为推动Ala-Gln类药物大规模的生产和应用提供了可能。国家自然科学基金资助项目(No.21778042);;福建省自然科学基金资助项目(No.2016J05200
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Last time updated on 10/06/2020