[(2R)-2-(cyclopentylmethyl)-3-(2-{5-fluoro-2-methyl-6-[(2-pyridinylmethyl)amino]-4-pyrimidinyl}hydrazino)-3-oxopropyl][(phenylmethyl)oxy]formamide → [(2R)-2-(cyclopentylmethyl)-3-(2-{5-fluoro-2-methyl-6-[(2-pyridinylmethyl)amino]-4-pyrimidinyl}hydrazino)-3-oxopropyl]hydroxyformamide
Reaction equation
[CH:1]1([CH2:6][C@@H:7]([C:20]([NH:22][NH:23][C:24]2[C:29]([F:30])=[C:28]([NH:31][CH2:32][C:33]3[CH:38]=[CH:37][CH:36]=[CH:35][N:34]=3)[N:27]=[C:26]([CH3:39])[N:25]=2)=[O:21])[CH2:8][N:9]([O:12]CC2C=CC=CC=2)[CH:10]=[O:11])[CH2:5][CH2:4][CH2:3][CH2:2]1>CO>[CH:1]1([CH2:6][C@@H:7]([C:20]([NH:22][NH:23][C:24]2[C:29]([F:30])=[C:28]([NH:31][CH2:32][C:33]3[CH:38]=[CH:37][CH:36]=[CH:35][N:34]=3)[N:27]=[C:26]([CH3:39])[N:25]=2)=[O:21])[CH2:8][N:9]([OH:12])[CH:10]=[O:11])[CH2:5][CH2:4][CH2:3][CH2:2]1Participants
3
Reactant 1
Product 1
Reagents, catalysts & solvents 1
Procedure
[(2R)-2-(Cyclopentylmethyl)-3-(2-{5-fluoro-2-methyl-6-[(2-pyridinylmethyl)amino]-4-pyrimidinyl}hydrazino)-3-oxopropyl][(phenylmethyl)oxy]formamide (0.0999 g, 0.1867 mmol) was dissolved in 10 mL of MeOH, degassed and placed under nitrogen. Then 10% Pd(C) (0.025 g) was added and the contents were degassed and stirred under a hydrogen balloon for 2.75 h. The contents were then degassed and filtered through an Acrodisc (CR PTFE 0.45 μm). The resulting filtrate was concentrated and purified by RP-HPLC to provide [(2R)-2-(cyclopentylmethyl)-3-(2-{5-fluoro-2-methyl-6-[(2-pyridinylmethyl)amino]-4-pyrimidinyl}hydrazino)-3-oxopropyl]hydroxyformamide as a beige solid (0.0231 g, 28%). LCMS: (M+H)+=446.5.