IN2014MU00001AIN1MU2014AIN2014MU00001AIN 2014MU00001 AIN2014MU00001 AIN 2014MU00001AIN 1MU2014 AIN1MU2014 AIN 1MU2014AIN 2014MU00001 AIN2014MU00001 AIN 2014MU00001A
Authority
IN
India
Prior art keywords
chloroacetyl
preparation
present
provides
salicylamide
Prior art date
Application number
Inventor
G Sathe Dr Dhananjay
V Gawas Dr Dnyaneshwar
L Salunke Dr Chetan
Kapil R Raut Mr
Original Assignee
Unichem Lab Ltd
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Publication date
Application filed by Unichem Lab LtdfiledCriticalUnichem Lab Ltd
Priority to IN1MU2014priorityCriticalpatent/IN2014MU00001A/en
Publication of IN2014MU00001ApublicationCriticalpatent/IN2014MU00001A/en
The present invention provides an improved process for preparation of phenylalkylaminoethylsalicylamide, an adrenergic receptor blocking agent from 5-chloroacetyl salicylamide intermediate. The present invention also provides process for preparation of 5-chloroacetyl salicylamide intermediate.