Preparation method of HIV inhibitor and intermediate crystal form of HIV inhibitor

The invention discloses a preparation method of an HIV inhibitor and an intermediate crystal form of the HIV inhibitor. The preparation method is high in reaction yield, simple in post-treatment and suitable for industrial production; the intermediate crystal form is relatively high in yield and pur...

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Bibliographic Details
Main Authors ZHANG JINGDA, WANG GUOPING, FANG JIE, YU ZHENPENG, GUO WANCHENG, TIAN XIN, ZHANG FUCHANG
Format Patent
LanguageChinese
English
Published 21.12.2021
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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Summary:The invention discloses a preparation method of an HIV inhibitor and an intermediate crystal form of the HIV inhibitor. The preparation method is high in reaction yield, simple in post-treatment and suitable for industrial production; the intermediate crystal form is relatively high in yield and purity of a final product obtained by subsequent reaction. 本发明公开了一种HIV抑制剂的制备方法及其中间体晶型。本发明的制备方法反应收率高，后处理简单，适宜工业化生产；所述的中间体晶型在用于后续反应得到的最终产物的收率和纯度均比较高。
Bibliography:Application Number: CN202111359127