IN2014CH01679A - - Google Patents

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Publication number
IN2014CH01679A
IN2014CH01679A IN1679CH2014A IN2014CH01679A IN 2014CH01679 A IN2014CH01679 A IN 2014CH01679A IN 1679CH2014 A IN1679CH2014 A IN 1679CH2014A IN 2014CH01679 A IN2014CH01679 A IN 2014CH01679A
Authority
IN
India
Prior art keywords
vildagliptin
preparation
aminoadamantane
abstract
isolating
Prior art date
Application number
Inventor
Simhadri Srinivas
Cheekati Chiranjeevi
Sunil Kumar Indukuri Venkata
Ramanjaneyulu Gorantla Seeta
Chava Satyanarayana
Original Assignee
Laurus Labs Private 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
Application filed by Laurus Labs Private Ltd filed Critical Laurus Labs Private Ltd
Priority to PCT/IN2015/000155 priority Critical patent/WO2015145467A1/en
Priority to IN1679CH2014 priority patent/IN2014CH01679A/en
Publication of IN2014CH01679A publication Critical patent/IN2014CH01679A/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

ABSTRACT The present invention relates to efficient, environment friendly and economical processes for the preparation of vildagliptin without isolating the intermediate compounds. Also provided is a process for the recovery of expensive l-aminoadamantane-3-ol and use thereof in the preparation of vildagliptin.
IN1679CH2014 2014-03-28 2015-03-30 IN2014CH01679A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/IN2015/000155 WO2015145467A1 (en) 2014-03-28 2015-03-30 An improved process for preparing vildagliptin
IN1679CH2014 IN2014CH01679A (en) 2014-03-28 2015-03-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN1679CH2014 IN2014CH01679A (en) 2014-03-28 2015-03-30

Publications (1)

Publication Number Publication Date
IN2014CH01679A true IN2014CH01679A (en) 2015-10-09

Family

ID=54394803

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1679CH2014 IN2014CH01679A (en) 2014-03-28 2015-03-30

Country Status (1)

Country Link
IN (1) IN2014CH01679A (en)

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