The Synthesis of a 5HT2C Receptor Agonist

Autor: Pingli Liu, James P. Sherbine, Patrick J. Sheeran, Stephen R. Anderson, Benjamin R. P. Stone, Jiang Zhu, Subodh Shrinivas Deshmukh, James J. Haley, Nicholas A. Magnus, Lindsay A. Hobson, William A. Nugent
Rok vydání: 2007
Předmět:
Zdroj: Organic Process Research & Development. 11:985-995
ISSN: 1520-586X
1083-6160
Popis: This report describes the large-scale synthesis of 1 that features a Fischer indole strategy to form an advanced intermediate followed by reduction to the indoline to construct the tetracyclic core of the molecule. Resolution using dibenzoyl-d-tartaric acid affords access to a single enantiomer, from which a Suzuki coupling builds in the biaryl functionality. Deprotection followed by salt formation furnishes the desired target molecule.
Databáze: OpenAIRE