(3S,4S)-1-ethyl-4-methoxypyrrolidin-3-amine

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: Prepared according to the procedure described for example 44 from 5-[(3,5-dichloro-4-pyridyl)sulfanyl]-4-nitro-thiophene-2-carboxylic acid (35 mg, 0.1 mmol) and (3S,4S)-1-ethyl-4-methoxypyrrolidin-3-amine (14.4 mg, 0.1 mmol). The title compound was obtained as a solid (7.9 mg, 17% yield). MS m/z: 476.86, 478.86 [M+H]+. Prepared