HCID 57919137, compound → HCID 57919318, compound

HRID 2381444Notes

Reaction equation

HRID 2381444 reaction equation
[CH:1]1([CH2:6][CH:7]([N:11]2[C:16](=[O:17])[CH:15]=[C:14]([O:18][C:19]3[CH:28]=[CH:27][CH:26]=[C:25]4[C:20]=3[CH:21]=[CH:22][N:23]=[CH:24]4)[CH:13]=[N:12]2)[C:8]([OH:10])=O)[CH2:5][CH2:4][CH2:3][CH2:2]1.[NH2:29][C:30]1[CH:34]=[CH:33][N:32]([CH2:35][C:36]([CH3:39])([OH:38])[CH3:37])[N:31]=1>>[CH:1]1([CH2:6][CH:7]([N:11]2[C:16](=[O:17])[CH:15]=[C:14]([O:18][C:19]3[CH:28]=[CH:27][CH:26]=[C:25]4[C:20]=3[CH:21]=[CH:22][N:23]=[CH:24]4)[CH:13]=[N:12]2)[C:8]([NH:29][C:30]2[CH:34]=[CH:33][N:32]([CH2:35][C:36]([OH:38])([CH3:37])[CH3:39])[N:31]=2)=[O:10])[CH2:2][CH2:3][CH2:4][CH2:5]1

Participants

3

Reactant 2

HCID 57919137HCID 57919137, compound2×HCID 593449381-(3-amino-1H-pyrazol-1-yl)-2-methylpropan-2-ol2×

Product 1

HCID 57919318HCID 57919318, compound

Procedure

Using the method described in Example 17, 3-cyclopentyl-2-[4-(isoquinolin-5-yloxy)-6-oxo-6H-pyridazin-1-yl]-propionic acid (Intermediate 56) and 1-(3-amino-pyrazol-1-yl)-2-methyl-propan-2-ol (Intermediate 1) afforded 3-cyclopentyl-N-[1-(2-hydroxy-2-methyl-propyl)-1H-pyrazol-3-yl]-2-[4-(isoquinolin-5-yloxy)-6-oxo-6H-pyridazin-1-yl]-propionamide an off-white solid (0.56 g, 44%); ES+-HRMS m/e calcd for C28H32N6O4 [M+H+] 517.2558 found 517.2557. 1H-NMR (300 MHz, DMSO-d6) δ ppm 1.04 (s, 3H), 1.06 (s, 3H), 1.10 (m, 1H), 1.22-1.80 (m, 8H), 1.92 (m, 1H), 2.29 (m, 1H), 3.89 (s, 2H), 4.68 (s, 1H), 5.46 (dd, J=4.2, J=10.6 Hz, 1H), 5.76 (d, J=2.8 Hz, 1H), 6.40 (d, J=2.2 Hz, 1H), 7.52 (d, J=2.2 Hz, 1H), 7.73-7.85 (m, 3H), 8.16 (m, 1H), 8.30 (d, J=2.8 Hz, 1H), 8.58 (d, J=5.7 Hz, 1H), 9.47 (s, 1H), 10.86 (s, 1H).

Sources & evidence

ORD record
ord-0246b2070b444a6f92525754f40d7195
Source dataset
uspto-grants-2012_09
Patent number
US08258134B2

Reaction notes

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