159883-92-8Relevant articles and documents
Efficient asymmetric synthesis of novel gastrin receptor antagonist AG-041R via highly stereoselective alkylation of oxindole enolates
Emura, Takashi,Esaki, Toru,Tachibana, Kazutaka,Shimizu, Makoto
, p. 8559 - 8564 (2006)
An efficient method for asymmetric synthesis of the potent Gastrin/CCK-B receptor antagonist AG-041R was developed. Core oxindole stereochemistry was established by asymmetric alkylation of oxindole enolates with bromoacetic acid esters, using l-menthol a