HCID 68283984, compound → HCID 68283597, compound

Participants

Reaction Steps

A solution containing (2S,4R)-4-fluoro-4-methyl-pyrrolidine-1,2-dicarboxylic acid 2-benzyl ester 1-tert-butyl ester (700 mg, 2.075 mmol) and Pd/C 10% (221 mg, 2.075 mmol) in THF (6 mL) was placed under a nitrogen atmosphere and stirred for 5 h. The catalyst was removed through a pad of celite and washed with MeOH. Solvents were removed under vacuum to give the desired material as a colorless oil which was used without further purification in the next step. MS (UPLC/MS): 246.2 [M−H]−, 292.2 [M+HCOO−]−, 493.4 [2M−H]−.

Provenance & Evidence