744256-72-2 Usage
Uses
Used in Medicinal Chemistry:
Methyl (2S)-(2-chlorophenyl)(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)ethanoate methanesulfonate is used as a chemical intermediate for the synthesis of pharmaceutical drugs. Its specific properties and potential biological activities contribute to the development of new therapeutic agents.
Used in Pharmaceutical Drug Development:
In the pharmaceutical industry, methyl (2S)-(2-chlorophenyl)(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)ethanoate methanesulfonate is utilized as a key component in the formulation of new drugs. Its unique structure and reactivity enable the design of innovative medications with improved efficacy and safety profiles.
Used in Organic Chemistry Research:
Methyl (2S)-(2-chlorophenyl)(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)ethanoate methanesulfonate serves as a subject of study in organic chemistry research. Its complex structure and potential reactivity provide opportunities for exploring new synthetic pathways, reaction mechanisms, and the discovery of novel chemical compounds with diverse applications.
Check Digit Verification of cas no
The CAS Registry Mumber 744256-72-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,4,2,5 and 6 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 744256-72:
(8*7)+(7*4)+(6*4)+(5*2)+(4*5)+(3*6)+(2*7)+(1*2)=172
172 % 10 = 2
So 744256-72-2 is a valid CAS Registry Number.
744256-72-2Relevant academic research and scientific papers
PROCESS FOR PREPARATION OF CLOPIDOGREL, ITS SALTS AND PHARMACEUTICAL COMPOSITIONS
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Page 33; 35, (2008/06/13)
The invention discloses an improved process for racemization of methyl (R)-(-) alpha-(2-chlorophenyl)-6,7-dihydro-thieno[3,2-c]pyridine-5(4H)-acetate , a stereoisomer formed in the synthesis of clopidogrel i.e. methyl (S)-(+)-alpha- (2-chlorophenyl)-6,7-dihydro-thieno[3,2-c]pyridine-5(4H)-acetate or its salts. The invention is also for an improved process for production of clopidogrel or its pharmaceutically acceptable salts. The invention further discloses novel clopidogrel salts and pharmaceutical compositions comprising them.
SALTS OF CLOPIDOGREL AND PROCESS FOR PREPARATION
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Page 8, (2008/06/13)
Disclosed are new salts of Clopidogrel viz. Clopidogrel mesylate, Clopidogrel besylate and Clopidogrel tosylate, methods for their preparation and pharmaceutical compositions containing them and their use in medicine.
