6-Bromopyrazolo[1,5-a]pyrimidine-2-carboxylic acid → HCID 58416478, compound

HRID 1015300Notes

Reaction equation

HRID 1015300 reaction equation
[Br: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][CH:15]1[C:24]2[C:19](=[C:20]3[CH:27]=[CH:26][O:25][C:21]3=[CH:22][CH:23]=2)[CH2:18][CH2:17][NH:16]1>>[Br:1][C:2]1[CH:3]=[N:4][C:5]2[N:6]([N:8]=[C:9]([C:11]([N:16]3[CH2:17][CH2:18][C:19]4[C:24](=[CH:23][CH:22]=[C:21]5[O:25][CH:26]=[CH:27][C:20]5=4)[CH:15]3[CH3:14])=[O:13])[CH:10]=2)[CH:7]=1

Participants

3

Reactant 2

HCID 7719386-Bromopyrazolo[1,5-a]pyrimidine-2-carboxylic acidHCID 66875604HCID 66875604, compound

Product 1

HCID 58416478HCID 58416478, compound

Procedure

In close analogy to the procedure described in Example 1, 6-bromo-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid is reacted with 6-Methyl-6,7,8,9-tetrahydro-furo[3,2-f]isoquinoline to provide the title compound in moderate yield.

Sources & evidence

ORD record
ord-075cdb15729e4084ad3f78de04b097be
Source dataset
uspto-grants-2011_07
Patent number
US07985753B2

Reaction notes

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