AU680735B2 - Process for the manufacture of pharmaceutical grade ranitidine base - Google Patents

Process for the manufacture of pharmaceutical grade ranitidine base

Info

Publication number
AU680735B2
AU680735B2 AU17984/95A AU1798495A AU680735B2 AU 680735 B2 AU680735 B2 AU 680735B2 AU 17984/95 A AU17984/95 A AU 17984/95A AU 1798495 A AU1798495 A AU 1798495A AU 680735 B2 AU680735 B2 AU 680735B2
Authority
AU
Australia
Prior art keywords
manufacture
pharmaceutical grade
ranitidine base
ranitidine
base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU17984/95A
Other versions
AU1798495A (en
Inventor
Jag Mohan Khanna
Brij Khera
Naresh Kumar
Purna Chandra Ray
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ranbaxy Laboratories Ltd
Original Assignee
Ranbaxy Laboratories Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from IN588DE1994 external-priority patent/IN181698B/en
Application filed by Ranbaxy Laboratories Ltd filed Critical Ranbaxy Laboratories Ltd
Publication of AU1798495A publication Critical patent/AU1798495A/en
Application granted granted Critical
Publication of AU680735B2 publication Critical patent/AU680735B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU17984/95A 1994-05-13 1995-05-10 Process for the manufacture of pharmaceutical grade ranitidine base Ceased AU680735B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IN588DE1994 IN181698B (en) 1994-05-13 1994-05-13
IN588/94 1994-05-13
US08/265,308 US5696275A (en) 1994-05-13 1994-06-24 Process for the manufacture of pharmaceutical grade ranitidine base
US265308 1994-06-24

Publications (2)

Publication Number Publication Date
AU1798495A AU1798495A (en) 1996-01-04
AU680735B2 true AU680735B2 (en) 1997-08-07

Family

ID=26324637

Family Applications (1)

Application Number Title Priority Date Filing Date
AU17984/95A Ceased AU680735B2 (en) 1994-05-13 1995-05-10 Process for the manufacture of pharmaceutical grade ranitidine base

Country Status (2)

Country Link
AU (1) AU680735B2 (en)
NZ (1) NZ272053A (en)

Also Published As

Publication number Publication date
NZ272053A (en) 1996-10-28
AU1798495A (en) 1996-01-04

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired