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1. (WO2017031994) TROXACITABINE SYNTHESIS AND CRYSTAL FORM THEREOF

Pub. No.:    WO/2017/031994    International Application No.:    PCT/CN2016/079606
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Tue Apr 19 01:59:59 CEST 2016
IPC: C07D 405/04
A61K 31/506
A61P 35/00
A61P 31/20
Applicants: BEIJING HEBABIZ BIOTECHNOLOGY CO., LTD.
北京慧宝源生物技术有限公司
GUANGXI HEBABIZ PHARMACEUTICAL TECHNOLOGY CO.,LTD.
广西慧宝源医药科技有限公司
Inventors: ZHOU, James
周•詹姆斯
Title: TROXACITABINE SYNTHESIS AND CRYSTAL FORM THEREOF
Abstract:
The invention provides a troxacitabine synthesis method and a troxacitabine crystallization method. In addition, the invention also provides a crystal form of troxacitabine and an application thereof.