Benzenesulfonamide, 3-amino- → N-(3-{3-[2-(1,2,3,4-tetrahydro-7-isoquinolinylamino)-4-pyrimidinyl]-pyrazolo[1,5-a]pyridin-2-yl}phenyl)benzamide

HRID 1159925Notes

Reaction equation

HRID 1159925 reaction equation
Cl[C:2]1[N:7]=[C:6]([C:8]2[C:9]([C:17]3[CH:18]=[C:19]([NH:23][C:24](=[O:33])[C:25]4[C:30](F)=[CH:29][CH:28]=[CH:27][C:26]=4F)[CH:20]=[CH:21][CH:22]=3)=[N:10][N:11]3[CH:16]=[CH:15][CH:14]=[CH:13][C:12]=23)[CH:5]=[CH:4][N:3]=1.[NH2:34][C:35]1[CH:36]=[C:37](S(N)(=O)=O)[CH:38]=[CH:39][CH:40]=1>>[CH2:2]1[C:37]2[C:38](=[CH:39][CH:40]=[C:35]([NH:34][C:2]3[N:7]=[C:6]([C:8]4[C:9]([C:17]5[CH:18]=[C:19]([NH:23][C:24](=[O:33])[C:25]6[CH:30]=[CH:29][CH:28]=[CH:27][CH:26]=6)[CH:20]=[CH:21][CH:22]=5)=[N:10][N:11]5[CH:16]=[CH:15][CH:14]=[CH:13][C:12]=45)[CH:5]=[CH:4][N:3]=3)[CH:36]=2)[CH2:5][CH2:4][NH:3]1

Participants

3

Reactant 2

HCID 7377Benzenesulfonamide, 3-amino-HCID 59513803N-{3-[3-(2-Chloro-4-pyrimidinyl)pyrazolo[1,5-a]pyridin-2-yl]phenyl}-2,6-difluorobenzamide

Product 1

HCID 59513880N-(3-{3-[2-(1,2,3,4-tetrahydro-7-isoquinolinylamino)-4-pyrimidinyl]-pyrazolo[1,5-a]pyridin-2-yl}phenyl)benzamide

Procedure

The title compound was prepared by a procedure similar to Example 27, Step D using N-{3-[3-(2-chloro-4-pyrimidinyl)pyrazolo[1,5-a]pyridin-2-yl]phenyl}-2,6-difluorobenzamide and 3-aminobenzenesulfonamide: 1H NMR (400 MHz, DMSO-d6): δ 10.92 (s, 1H); 9.87 (s, 1H); 8.84 (d, 1H); 8.53 (d, 1H); 7.92 (d, 1H); 7.81 (d, 1H); 7.57 (m, 1H); 7.47 (m, 1H); 7.38 (m, 2H); 7.25 (m, 3H); 7.12 (m, 3H); 6.98 (s, 1H); 6.90 (d, 1H); 6.68 (d, 1H); 6.57 (d, 1H); 5.48 (br s, 1H). HRMS (ESI): (M+H)+ calculated 598.1473, found 598.1467.

Sources & evidence

ORD record
ord-ea6e6484899e454da0363e2dccd261a1
Source dataset
uspto-grants-2010_10
Patent number
US07812022B2

Reaction notes

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