4-Ethynylpyridine → HCID 53247076, compound

HRID 1426190Notes

Reaction equation

HRID 1426190 reaction equation
Br[C:2]1[CH:3]=[N:4][C:5]2[N:6]([N:8]=[C:9]([CH3:11])[CH:10]=2)[CH:7]=1.[C:12]([C:14]1[CH:19]=[CH:18][N:17]=[CH:16][CH:15]=1)#[CH:13]>>[CH3:11][C:9]1[CH:10]=[C:5]2[N:4]=[CH:3][C:2]([C:13]#[C:12][C:14]3[CH:19]=[CH:18][N:17]=[CH:16][CH:15]=3)=[CH:7][N:6]2[N:8]=1

Participants

3

Reactant 2

HCID 6428014-EthynylpyridineHCID 159800416-Bromo-2-methylpyrazolo[1,5-a]pyrimidine

Product 1

HCID 53247076HCID 53247076, compound

Procedure

The title compound, light brown solid, MS: m/e=235.1 (M+H+), can be prepared in accordance with the general method of example 1 from 6-bromo-2-methylpyrazolo[1,5-a]pyrimidine and 4-ethynylpyridine.

Sources & evidence

ORD record
ord-e0da36db7ca143f198faea8b563fa457
Source dataset
uspto-grants-2015_01
Patent number
US08933094B2

Reaction notes

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