新型动物专用大环内酯类抗生素泰地罗新的合成
Synthesis of a Novel Macrolide Antibiotic Tildipirosin for Animals
邓玉晓 1马居良 2孔祥雨 1闫磊 2刘葵葵 1李欣 1孙晋瑞 1徐令文 1张彬 1李新志 1刘文涛1
作者信息
- 1. 山东省药学科学院,山东 济南 250101
- 2. 济南久隆医药科技有限公司 山东 济南 250101
- 折叠
摘要
以泰乐菌素为起始物料,经还原胺化、水解、碘代、取代反应合成泰地罗新,纯度99.7%(HPLC),总收率60.1%,产物结构经质谱、1H NMR和13C NMR谱确证.该合成方法"三废"少,反应条件温和,工艺操作简单,具有工业化应用前景.
Abstract
The target compound Tildipirosin in purity of 99.7%(HPLC)and overall yield of 60.1%was synthesized by Reductive amination,hydrolytic reaction,Iodization reaction,N-alkylation reaction from Tylosin,and the structure of the product was characterized by 1H NMR,13C NMR.The advantages of this procedure include less pollution,mild reaction condition and easy operation.Therefore it has a promising future in industrial application.
关键词
泰地罗新/泰乐菌素/固体酸Key words
Tildipirosin/Tylosin/solid acid引用本文复制引用
基金项目
山东省科技型中小企业创新能力提升项目(2023TSGC0110)
出版年
2024