Patent details

EN | LT

LT - CRYSTAL FORM OF 3-(6-(1-(2,2-DIFLUOROBENZO[D][1,3]DIOXOLE-5-YL)CYCLOPROPANE FORMAMIDO)-3-METHYLPYRIDINE-2-YL)BENZOIC ACID AND PREPARATION METHOD THEREOF

EN - CRYSTAL FORM OF 3-(6-(1-(2,2-DIFLUOROBENZO[D][1,3]DIOXOLE-5-YL)CYCLOPROPANE FORMAMIDO)-3-METHYLPYRIDINE-2-YL)BENZOIC ACID AND PREPARATION METHOD THEREOF

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Patent not validated

Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07D 405/12
		A61K 31/443
		A61P 11/00

European patent
(11)	Number of the document	3339306
(13)	Kind of document	T
(96)	European patent application number	16834669.0
	Date of filing the European patent application	2016-08-11
(97)	Date of publication of the European application	2018-06-27
(45)	Date of publication and mention of the grant of the patent	2020-05-06
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/CN2016/094589
	Date	2016-08-11

PCT application publication
(87)	Number	WO 2017/025045
	Date	2017-02-16

Priority applications
(30)	Number	Date	Country code
	201510489485	2015-08-11	CN

Inventors
(72)	CHEN, Minhua, CN ZHANG, Yanfeng, CN LIU, Kai, CN ZOU, Po, CN ZHANG, Xiaoyu, CN

Grantee
(73)	Crystal Pharmatech Co., Ltd., B4-101 Biobay 218 Xinghu Street Suzhou Industrial Park, Suzhou, Jiangsu 215123, CN

Title
(54)	CRYSTAL FORM OF 3-(6-(1-(2,2-DIFLUOROBENZO[D][1,3]DIOXOLE-5-YL)CYCLOPROPANE FORMAMIDO)-3-METHYLPYRIDINE-2-YL)BENZOIC ACID AND PREPARATION METHOD THEREOF
	CRYSTAL FORM OF 3-(6-(1-(2,2-DIFLUOROBENZO[D][1,3]DIOXOLE-5-YL)CYCLOPROPANE FORMAMIDO)-3-METHYLPYRIDINE-2-YL)BENZOIC ACID AND PREPARATION METHOD THEREOF