Patent details

EN | LT

LT - AN IMPROVED PROCESS FOR THE PREPARATION OF (3R,4R)-(1-BENZYL-4-METHYLPIPERIDIN-3-YL)-METHYLAMINE

EN - AN IMPROVED PROCESS FOR THE PREPARATION OF (3R,4R)-(1-BENZYL-4-METHYLPIPERIDIN-3-YL)-METHYLAMINE

Legal status

Patent not validated

Bibliographic data

European patent
(11)	Number of the document	2994454
(13)	Kind of document	T
(96)	European patent application number	14869304.7
	Date of filing the European patent application	2014-12-02
(97)	Date of publication of the European application	2016-03-16
(45)	Date of publication and mention of the grant of the patent	2019-03-06
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/IB2014/066510
	Date	2014-12-02

PCT application publication
(87)	Number	WO 2015/087201
	Date	2015-06-18

Priority applications
(30)	Number	Date	Country code
	3843MU2013	2013-12-09	IN

Inventors
(72)	SATHE, Dhananjay. G., IN DAS, Arijit, IN PATIL, Yogesh Subhash, IN BONDE, Nilesh L., IN KEKAN, Ankush Sampat, IN

Grantee
(73)	UNICHEM LABORATORIES LIMITED, Unichem Bhavan, Prabhat Estate Off. S. V. Road, Jogeshwari (W), Mumbai, Maharashtra 400 102, IN

Title
(54)	AN IMPROVED PROCESS FOR THE PREPARATION OF (3R,4R)-(1-BENZYL-4-METHYLPIPERIDIN-3-YL)-METHYLAMINE
	AN IMPROVED PROCESS FOR THE PREPARATION OF (3R,4R)-(1-BENZYL-4-METHYLPIPERIDIN-3-YL)-METHYLAMINE