HCID 18522055, compound → HCID 19390940, compound

HRID 1756649Notes

Reaction equation

HRID 1756649 reaction equation
[NH2:1][C:2]1[N:6]([C:7]2[CH:8]=[C:9](B3OCCCO3)[CH:10]=[CH:11][CH:12]=2)[C:5]2[CH:19]=[CH:20][CH:21]=[CH:22][C:4]=2[N:3]=1.[C:23]([NH:26][C:27]1[N:28]([CH3:33])[N:29]=[CH:30][C:31]=1Br)(=[O:25])[CH3:24]>>[NH2:1][C:2]1[N:6]([C:7]2[CH:12]=[CH:11][CH:10]=[C:9]([C:31]3[CH:30]=[N:29][N:28]([CH3:33])[C:27]=3[NH:26][C:23](=[O:25])[CH3:24])[CH:8]=2)[C:5]2[CH:19]=[CH:20][CH:21]=[CH:22][C:4]=2[N:3]=1

Participants

3

Reactant 2

HCID 18522055HCID 18522055, compoundHCID 193909673-Acetamido-4-bromo-2-methylpyrazole

Product 1

HCID 19390940HCID 19390940, compound

Procedure

2-Amino-1-[3-(5-acetamido-1-methyl-4-pyrazolyl)phenyl]benzimidazole was prepared from 3-(2-amino-1-benzimidazolyl)-phenyl-1,3,2-dioxaborinane and 3-acetamido-4-bromo-2-methylpyrazole according to method A. mp 135°-137° C.

Sources & evidence

ORD record
ord-f0ca170ca2504aef879364ce527679cd
Source dataset
uspto-grants-1995_08
Patent number
US05441969

Reaction notes

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