4-(4-Amino-3-fluorophenyl)morpholin-3-one → 5-chloro-thiophene-2-carboxylic acid ((3S,4S)-1-{[2-fluoro-4-(3-oxo-morpholin-4-yl)-phenylcar-bamoyl]-methyl}-4-methoxy-pyrrolidin-3-yl)-amide

Participants

Reaction Steps

Using general procedure F {(3S,4S)-3-[(5-chloro-thiophene-2-carbonyl)-amino]-4-methoxy-pyrrolidin-1-yl}-acetic acid ethyl ester (example 25.2) was reacted with 4-(4-amino-3-fluoro-phenyl)-morpholin-3-one (CAS 438056-69-0) to give 5-chloro-thiophene-2-carboxylic acid ((3S,4S)-1-{[2-fluoro-4-(3-oxo-morpholin-4-yl)-phenylcar-bamoyl]-methyl}-4-methoxy-pyrrolidin-3-yl)-amide. Yellow solid. MS 511.3 ([M+H]+)

Provenance & Evidence