Phenethylamine → 3-{8-(2,6-difluorophenyl)-2-[(1H-imidazol-2-ylmethyl)amino]-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-4-yl}-4-methyl-N-(2-phenylethyl)benzamide

HRID 222965Notes

Reaction equation

HRID 222965 reaction equation
[F:1][C:2]1[CH:7]=[CH:6][CH:5]=[C:4]([F:8])[C:3]=1[N:9]1[C:14]2[N:15]=[C:16](SC)[N:17]=[C:18]([C:19]3[CH:20]=[C:21]([CH:25]=[CH:26][C:27]=3[CH3:28])[C:22]([OH:24])=O)[C:13]=2[CH:12]=[CH:11][C:10]1=[O:31].[C:32]1([CH2:38][CH2:39][NH2:40])[CH:37]=[CH:36][CH:35]=[CH:34][CH:33]=1.Cl.Cl.[NH:43]1[CH:47]=[CH:46][N:45]=[C:44]1[CH2:48][NH2:49]>>[F:1][C:2]1[CH:7]=[CH:6][CH:5]=[C:4]([F:8])[C:3]=1[N:9]1[C:14]2[N:15]=[C:16]([NH:49][CH2:48][C:44]3[NH:43][CH:47]=[CH:46][N:45]=3)[N:17]=[C:18]([C:19]3[CH:20]=[C:21]([CH:25]=[CH:26][C:27]=3[CH3:28])[C:22]([NH:40][CH2:39][CH2:38][C:32]3[CH:37]=[CH:36][CH:35]=[CH:34][CH:33]=3)=[O:24])[C:13]=2[CH:12]=[CH:11][C:10]1=[O:31]

Participants

4

Reactant 3

HCID 1001PhenethylamineHCID 124178631H-imidazol-2-ylmethanamine dihydrochlorideHCID 575305303-[8-(2,6-Difluorophenyl)-2-(methylthio)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-4-yl]-4-methylbenzoic acid

Product 1

HCID 119479783-{8-(2,6-difluorophenyl)-2-[(1H-imidazol-2-ylmethyl)amino]-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-4-yl}-4-methyl-N-(2-phenylethyl)benzamide

Procedure

The title compound is prepared from 3-[8-(2,6-difluorophenyl)-2-(methylthio)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-4-yl]-4-methylbenzoic acid by following the procedures in Example 19 using 2-phenylethanamine for the amide formation and (1H-imidazol-2-ylmethyl)amine dihydrochloride for the displacement reaction: LC-MS m/z 592 (M+H)+, 1.77 min (ret time).

Workup

  1. customfor the displacement reaction
  2. customLC-MS m/z 592 (M+H)+, 1.77 min (ret time)

Sources & evidence

ORD record
ord-68a207587ca54727a96cea15ef6bb11b
Source dataset
uspto-grants-2012_06
Patent number
US08207176B2

Reaction notes

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