Acetonitrile → HCID 59657297, compound

Participants

Reaction Steps

C12 ethyl, C9, C10, C11 enone, 3 oxo, C12 OCOIm macrolide of Example 11 (1 eq) was added to N1-[3,3′]Bipyridinyl-5-ylmethyl-N1-methyl-ethane-1,2-diamine (3 eq), acetonitrile, and water (10%). The reaction conditions are the same as described previously for (3aS,4R,7R,9R,10R,11S,13R,15R,15aR)-3a,4-diethyl-1-[4-(1H-imidazo[4,5-b]pyridin-1-yl)butyl]-11-methoxy-7,9,11,13,15-pentamethyl-2,6,8,14-tetraoxotetradecahydro-2H-oxacyclotetradecino[4,3-d][1,3]oxazol-10-yl 3,4,6-trideoxy-3-(dimethylamino)-D-xylo-hexopyranoside, yielding (3aS,4R,7R,9R,10R,11S,13R,15R,15aR)-1-{2-[(3,3′-bipyridin-5-ylmethyl)(methyl)amino]ethyl }-3a,4-diethyl-11-methoxy-7,9,11,13,15-pentamethyl-2,6,8,14-tetraoxotetradecahydro-2H-oxacyclotetradecino[4,3-d][1,3]oxazol-10-yl 3,4,6-trideoxy-3-(dimethylamino)-D-xylo-hexopyranoside (27% yield) as a white solid. MH+(852.50).

Provenance & Evidence