6-Chloropyrazolo[1,5-A]pyrimidine-2-carboxylic acid → HCID 58416383, compound

HRID 1015200Notes

Reaction equation

HRID 1015200 reaction equation
[Cl:1][C:2]1[CH:3]=[N:4][C:5]2[N:6]([N:8]=[C:9]([C:11]([OH:13])=O)[CH:10]=2)[CH:7]=1.[CH3:14][N:15]([CH3:29])[C:16]([C:18]1[C:19]2[CH2:20][CH2:21][NH:22][CH:23]([CH3:28])[C:24]=2[CH:25]=[CH:26][CH:27]=1)=[O:17]>>[CH3:14][N:15]([CH3:29])[C:16]([C:18]1[C:19]2[CH2:20][CH2:21][N:22]([C:11]([C:9]3[CH:10]=[C:5]4[N:4]=[CH:3][C:2]([Cl:1])=[CH:7][N:6]4[N:8]=3)=[O:13])[CH:23]([CH3:28])[C:24]=2[CH:25]=[CH:26][CH:27]=1)=[O:17]

Participants

3

Reactant 2

HCID 336956786-Chloropyrazolo[1,5-A]pyrimidine-2-carboxylic acidHCID 66876657HCID 66876657, compound

Product 1

HCID 58416383HCID 58416383, compound

Procedure

In close analogy to the procedure described in Example 1, 6-chloro-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid is reacted with 1-Methyl-1,2,3,4-tetrahydro-isoquinoline-5-carboxylic acid dimethylamide to provide the title compound in moderate yield.

Sources & evidence

ORD record
ord-8301657605274bcf8a89aa400f9003cf
Source dataset
uspto-grants-2011_07
Patent number
US07985753B2

Reaction notes

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