2-Methylbenzoyl chloride → HCID 68466790, compound

HRID 131239Notes

Reaction equation

HRID 131239 reaction equation
[F:1][C:2]1[C:30]([N:31]2[CH2:36][CH2:35][NH:34][CH2:33][CH2:32]2)=[CH:29][C:5]2[N:6]([CH2:17][C:18]3[CH:23]=[CH:22][C:21]([O:24][C:25]([F:28])([F:27])[F:26])=[CH:20][CH:19]=3)[C:7]([CH2:9][O:10][C:11]3[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=3)=[N:8][C:4]=2[CH:3]=1.[CH3:37][C:38]1[CH:46]=[CH:45][CH:44]=[CH:43][C:39]=1[C:40](Cl)=[O:41]>ClCCl>[F:1][C:2]1[C:30]([N:31]2[CH2:36][CH2:35][N:34]([C:40]([C:39]3[CH:43]=[CH:44][CH:45]=[CH:46][C:38]=3[CH3:37])=[O:41])[CH2:33][CH2:32]2)=[CH:29][C:5]2[N:6]([CH2:17][C:18]3[CH:19]=[CH:20][C:21]([O:24][C:25]([F:26])([F:27])[F:28])=[CH:22][CH:23]=3)[C:7]([CH2:9][O:10][C:11]3[CH:12]=[CH:13][CH:14]=[CH:15][CH:16]=3)=[N:8][C:4]=2[CH:3]=1

Participants

4

Reactant 2

HCID 702762-Methylbenzoyl chlorideHCID 684671025-fluoro-2-phenoxymethyl-6-piperazin-1-yl-1-(4-trifluoromethoxy-benzyl)-1H-benzoimidazole

Product 1

HCID 68466790HCID 68466790, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent2×

Procedure

80 mg of 5-fluoro-2-phenoxymethyl-6-piperazin-1-yl-1-(4-trifluoromethoxy-benzyl)-1H-benzoimidazole (0.16 mmol) and 0.033 ml TEA (0.24 mmol) were dissolved in 1.5 ml dichloromethane and treated with 0.026 ml 2-Methyl-benzoyl chloride (0.2 mmol). After 5 h stirring at rt, the reaction mixture was diluted with dichloromethane, washed with water, saturated sodium bicarbonate and brine, dried with magnesium sulfate, filtered and concentrated in vacuo, leading to 74 mg light yellow solid (73%). MS (ISP) 619.4 (M+H)+.

Workup

  1. washwashed with water, saturated sodium bicarbonate and brine
  2. dry with materialdried with magnesium sulfate
  3. filtrationfiltered
  4. concentrationconcentrated in vacuo

Sources & evidence

ORD record
ord-b962834748ee479790e58ba92221a658
Source dataset
uspto-grants-2008_06
Patent number
US07384945B2

Reaction notes

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