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Design and Synthesis of CB1 Receptor Ligands and Synthesis of Amphibian Alkaloids

Our project was aimed at the development of novel CB1 cannabinoid receptor antagonists that may have clinical applications for the treatment of cannabinoid and psychostimulant addiction. In this study, we designed, synthesized, and established the CB1 affinity for the 1,5-diaryl-1,2,3- triazole esters, a series of 4,5-diaryl-1-substituted-1,2,3-triazole analogues and a series of 4,5- diaryl-2-substituted-1,2,3-triazoles. Our research group has been interested in the synthesis of amphibian alkaloids due to their interesting biological activities. We have recently developed a general synthetic strategy which can rapidly prepare a few amphibian alkaloids simply from the abundant natural product (-)- cocaine This strategy was first successfully applied to the synthesis of (-)-monomorine. More recently, this strategy has also been utilized in the syntheses of both of the enantiomers of cispyrrolidine 225H and (+)-gephyrotoxin 287C.

Identiferoai:union.ndltd.org:uno.edu/oai:scholarworks.uno.edu:td-2085
Date20 December 2009
CreatorsShu, Hong
PublisherScholarWorks@UNO
Source SetsUniversity of New Orleans
Detected LanguageEnglish
Typetext
Formatapplication/pdf
SourceUniversity of New Orleans Theses and Dissertations

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