Deuterated Clopidogrel Analogues as a New Generation of Antiplatelet Agents was written by Zhu, Yaoqiu;Zhou, Jiang;Jiao, Bo. And the article was included in ACS Medicinal Chemistry Letters in 2013.Recommanded Product: (S)-Methyl 2-amino-2-(2-chlorophenyl)acetate The following contents are mentioned in the article:
Clopidogrel (CPG) is an antithrombotic prodrug that needs hepatic cytochrome P 450 (CYP) enzymes for its bioactivation. The clin. effects of CPG have been associated with high intersubject variability and a certain level of resistance. Recently, comprehensive biotransformation studies of CPG support that the observed clin. uncertainty stems from the low bioactivation efficiency, which is attributed to extensive attritional metabolism (e.g., hydrolysis of the Me ester functionality and oxidation of the piperidine moiety). With the goal of potentiating the desired thiophene 2-oxidation through minimal structural modification, we have adopted the strategy of targeted metabolism shift and have designed and synthesized deuterated piperidine analogs of CPG. In vitro studies showed that the prodrug activation percentages have been significantly increased for the deuterated analogs as a result of stability enhancement of the piperidine moiety. In a pharmacol. study with a rat model, oral administration of the deuterated analogs also demonstrated higher inhibitory activity than that of CPG against ADP (ADP) induced platelet aggregation. These deuterated analogs represent a new generation of antiplatelet agents with the potential to overcome the major clin. drawbacks of CPG. This study involved multiple reactions and reactants, such as (S)-Methyl 2-amino-2-(2-chlorophenyl)acetate (cas: 141109-14-0Recommanded Product: (S)-Methyl 2-amino-2-(2-chlorophenyl)acetate).
(S)-Methyl 2-amino-2-(2-chlorophenyl)acetate (cas: 141109-14-0) belongs to organic chlorides. Organic chlorides can cause corrosion in pipelines, valves and condensers, and cause catalyst poisoning. The hydrocarbon processing industry (HPI) and others are affected by damage caused by these substances. Aryl chlorides may be prepared by the Friedel-Crafts halogenation, using chlorine and a Lewis acid catalyst.Recommanded Product: (S)-Methyl 2-amino-2-(2-chlorophenyl)acetate
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics