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Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL. C07D 411/04
European patent
(11) Number of the document 2225232
(13) Kind of document T
(96) European patent application number 08738051.5
Date of filing the European patent application 2008-04-30
(97) Date of publication of the European application 2010-09-08
(45) Date of publication and mention of the grant of the patent 2012-09-26
(46) Date of publication of the claims translation
PCT application
(86) Number PCT/IB2008/051689
Date 2008-04-30
PCT application publication
(87) Number WO 2009/069011
Date 2009-06-04
Priority applications
(30) Number Date Country code
DE25002007 2007-11-29 IN
Inventors
(72)
TEWARI, Neera, IN
NAIR, Dinesh, Shashidharan, IN
MEERAN, Hashim, Nizar, Poovanathil, Nagoor, IN
PRASAD, Mohan, IN
Grantee
(73) Ranbaxy Laboratories Limited, 12th Floor, Devika Tower 06, Nehru Place, New Delhi 110019 Delhi, IN
Title
(54) PROCESS FOR THE PREPARATION OF SUBSTITUTED 1,3-OXATHIOLANES
  PROCESS FOR THE PREPARATION OF SUBSTITUTED 1,3-OXATHIOLANES