En-route to scarce furo[3,2-f]indolizidines, -indolizidin-9-ols and their stable quaternary ammonium salts based on the stereoselective catalytic hydrogenation of furan nucleus
Keywords: کاهش منظم; Indolizidines; Indolizidinols; Catalytic hydrogenation; Regioselective reduction; Diastereoselectivity; Alkaloids;