Title:
NOVEL CRYSTAL FORM OF PROTHIOCONAZOLE
Document Type and Number:
WIPO Patent Application WO/2019/192246
Kind Code:
A1
Abstract:
Disclosed by the present invention is a novel crystal form of prothioconazole — a crystal toluene solvate of the prothioconazole; the new compounds are generally more stable than an amorphous compound, such that they can be used for long-term storage of solid substances; compared with the type-II crystal and the DMSO crystal solvate under overseas patent protection, the novel crystal form can be more easily dissolved such that it is more useful for some purposes in drug administration than other crystal forms.
Inventors:
SHEN YUNHE (CN)
XIONG GUOYIN (CN)
XIONG GUOYIN (CN)
Application Number:
PCT/CN2019/072879
Publication Date:
October 10, 2019
Filing Date:
January 24, 2019
Export Citation:
Assignee:
ANHUI JIUYI AGRICULTURE CO LTD (CN)
International Classes:
C07D249/12; A01N43/653; A01P1/00; A01P3/00
Foreign References:
| CN102083802A | 2011-06-01 | |||
| CN1274349A | 2000-11-22 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
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