4-Amino-2-methylpyridine → 3-bromo-N-(2-methylpyridin-4-yl)pyrazine-2-carboxamide

HRID 550576

Reaction equation

HRID 550576 reaction equation
CO[C:3]([C:5]1[C:10]([Br:11])=[N:9][CH:8]=[CH:7][N:6]=1)=[O:4].[CH3:12][C:13]1[CH:18]=[C:17]([NH2:19])[CH:16]=[CH:15][N:14]=1>>[CH3:12][C:13]1[CH:18]=[C:17]([NH:19][C:3]([C:5]2[C:10]([Br:11])=[N:9][CH:8]=[CH:7][N:6]=2)=[O:4])[CH:16]=[CH:15][N:14]=1

Participants

3

Reactant 2

HCID 7286704-Amino-2-methylpyridineHCID 13318551Methyl 3-bromopyrazine-2-carboxylate

Product 1

HCID 665243483-bromo-N-(2-methylpyridin-4-yl)pyrazine-2-carboxamide

Procedure

The title compound, MS: m/e=294.9 (M+H+), was prepared in accordance with the general method of example 1, step 2 from 3-bromo-pyrazine-2-carboxylic acid methyl ester (Example A) and 2-methyl-pyridin-4-ylamine (Example B).

Sources & evidence

ORD record
ord-9e6845087a9145fb83768546d7e98e76
Source dataset
uspto-grants-2011_05
Patent number
US07947685B2

Linked notes

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