tert-Butyl bromoacetate → N2,N4-bis(3-tert-butoxycarbonylmethyleneaminophenyl)-5-fluoro-2,4-pyrimidinediamine

HRID 1782948Notes

Reaction equation

HRID 1782948 reaction equation
[NH2:1][C:2]1[CH:3]=[C:4]([NH:8][C:9]2[N:14]=[C:13]([NH:15][C:16]3[CH:21]=[CH:20][CH:19]=[C:18]([NH2:22])[CH:17]=3)[C:12]([F:23])=[CH:11][N:10]=2)[CH:5]=[CH:6][CH:7]=1.Br[CH2:25][C:26]([O:28][C:29]([CH3:32])([CH3:31])[CH3:30])=[O:27]>>[C:29]([O:28][C:26]([CH:25]=[N:1][C:2]1[CH:3]=[C:4]([NH:8][C:9]2[N:14]=[C:13]([NH:15][C:16]3[CH:21]=[CH:20][CH:19]=[C:18]([N:22]=[CH:25][C:26]([O:28][C:29]([CH3:32])([CH3:31])[CH3:30])=[O:27])[CH:17]=3)[C:12]([F:23])=[CH:11][N:10]=2)[CH:5]=[CH:6][CH:7]=1)=[O:27])([CH3:32])([CH3:31])[CH3:30]

Participants

3

Reactant 2

HCID 79177tert-Butyl bromoacetateHCID 10215022N2,N4-bis(3-aminophenyl)-5-fluoro-2,4-primidinediamine

Product 1

HCID 22060986N2,N4-bis(3-tert-butoxycarbonylmethyleneaminophenyl)-5-fluoro-2,4-pyrimidinediamine

Procedure

N2,N4-Bis(3-aminophenyl)-5-fluoro-2,4-pyrimidinediamine and tert-butyl bromoacetate were reacted together to give N2,N4-bis(3-tert-butoxycarbonylmethyleneaminophenyl)-5-fluoro-2,4-pyrimidinediamine. LCMS: ret. time: 29.34 min.; purity: 97.2%; MS (m/e): 427.07 (MH+).

Sources & evidence

ORD record
ord-497644a0803945ea95c5b29553065fe0
Source dataset
uspto-grants-2009_03
Patent number
US07498435B2

Reaction notes

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