1,2-Dichloroethane → HCID 86636991, compound

Participants

Reaction Steps

A mixture of (2R)-3-cyclopentyl-2-{[formyl(tetrahydro-2H-pyran-2-yloxy)amino]methyl}propanoic acid (112 mg, 0.374 mmol), 2-chloro-5-fluoro-4-hydrazino-6-[3-methyl-3-(1-pyrrolidinyl)-1-azetidinyl]pyrimidine (assumed 112 mg of free base, 0.374 mmol), EDC (86 mg, 0.449 mmol), HOAt (56 mg, 0.411 mmol), and NMM (0.25 mL, 2.24 mmol) in DMF (5 ml) was stirred at room temperature overnight. The reaction mixture was then purified via RP-HPLC to provide [(2R)-3-(2-{2-chloro-5-fluoro-6-[3-methyl-3-(1-pyrrolidinyl)-1-azetidinyl]-4-pyrimidinyl}hydrazino)-2-(cyclopentylmethyl)-3-oxopropyl](tetrahydro-2H-pyran-2-yloxy)formamide (145 mg, 66%). LCMS: (M+H)+: 582.5.

Provenance & Evidence