1-Methylimidazolidin-2-one → 1-{5-Chloro-2-[4-(3,5-dimethylpyridin-2-yl)piperazine-1-carbonyl]phenyl}-3-methylimidazolidin-2-one

HRID 1804074Notes

Reaction equation

HRID 1804074 reaction equation
Br[C:2]1[CH:7]=[C:6]([Cl:8])[CH:5]=[CH:4][C:3]=1[C:9]([N:11]1[CH2:16][CH2:15][N:14]([C:17]2[C:22]([CH3:23])=[CH:21][C:20]([CH3:24])=[CH:19][N:18]=2)[CH2:13][CH2:12]1)=[O:10].[CH3:25][N:26]1[CH2:30][CH2:29][NH:28][C:27]1=[O:31]>>[Cl:8][C:6]1[CH:5]=[CH:4][C:3]([C:9]([N:11]2[CH2:16][CH2:15][N:14]([C:17]3[C:22]([CH3:23])=[CH:21][C:20]([CH3:24])=[CH:19][N:18]=3)[CH2:13][CH2:12]2)=[O:10])=[C:2]([N:28]2[CH2:29][CH2:30][N:26]([CH3:25])[C:27]2=[O:31])[CH:7]=1

Participants

3

Reactant 2

HCID 5676001-Methylimidazolidin-2-oneHCID 58484730(2-Bromo-4-chlorophenyl)[4-(3,5-dimethylpyridin-2-yl)piperazin-1-yl]methanone

Product 1

HCID 584848021-{5-Chloro-2-[4-(3,5-dimethylpyridin-2-yl)piperazine-1-carbonyl]phenyl}-3-methylimidazolidin-2-oneYield 18.3%

Procedure

By reaction and treatment in the same manner as in Preparation Example 12 and using (2-bromo-4-chlorophenyl)[4-(3,5-dimethylpyridin-2-yl)piperazin-1-yl]methanone (960 mg) described in Preparation Example 119 and 1-methyl-2-imidazolidinone (235 mg), the title compound (184 mg) was obtained.

Workup

  1. customBy reaction and treatment in the same manner
  2. customas in Preparation Example 12

Sources & evidence

ORD record
ord-46596986df354b69b16f0b451ac1b371
Source dataset
uspto-grants-2013_01
Patent number
US08354401B2

Reaction notes

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