Methanesulfonyl chloride → HCID 58748264, compound

Participants

Reaction Steps

35.3 In analogy to example 20.2 (S)-3-amino-4-[(5-chloro-thiophene-2-carbonyl)-amino]-pyrrolidine-1-carboxylic acid tert-butyl ester was reacted with methane sulfonylchloride to give (S)-3-[(5-chloro-thiophene-2-carbonyl)-amino]-4-methanesulfonylamino-pyrrolidine-1-carboxylic acid tert-butyl ester. White solid. MS 424.0 ([M+H]+)

Provenance & Evidence