Potassium Carbonate → 3-(1-(3-fluorobenzyl)-1H-pyrazol-4-yl)-5-(6-(4-(2-methoxyethyl)piperazin-1-yl)pyridin-3-yl)-1-tosyl-1H-pyrrolo[2,3-b]pyridine

HRID 531794Notes

Reaction equation

HRID 531794 reaction equation
[F:1][C:2]1[CH:3]=[C:4]([CH:42]=[CH:43][CH:44]=1)[CH2:5][N:6]1[CH:10]=[C:9]([C:11]2[C:19]3[C:14](=[N:15][CH:16]=[C:17]([C:20]4[CH:21]=[N:22][C:23]([N:26]5[CH2:31][CH2:30][NH:29][CH2:28][CH2:27]5)=[CH:24][CH:25]=4)[CH:18]=3)[N:13]([S:32]([C:35]3[CH:41]=[CH:40][C:38]([CH3:39])=[CH:37][CH:36]=3)(=[O:34])=[O:33])[CH:12]=2)[CH:8]=[N:7]1.FC1C=C(C=[CH:78][CH:79]=1)CN1C=C(C2C3C(=NC=C(C4C=NC(N5CCN(C)CC5)=CC=4)C=3)NC=2)C=N1.[C:80](=O)([O-])[O-:81].[K+].[K+]>CN(C=O)C>[F:1][C:2]1[CH:3]=[C:4]([CH:42]=[CH:43][CH:44]=1)[CH2:5][N:6]1[CH:10]=[C:9]([C:11]2[C:19]3[C:14](=[N:15][CH:16]=[C:17]([C:20]4[CH:21]=[N:22][C:23]([N:26]5[CH2:31][CH2:30][N:29]([CH2:78][CH2:79][O:81][CH3:80])[CH2:28][CH2:27]5)=[CH:24][CH:25]=4)[CH:18]=3)[N:13]([S:32]([C:35]3[CH:41]=[CH:40][C:38]([CH3:39])=[CH:37][CH:36]=3)(=[O:34])=[O:33])[CH:12]=2)[CH:8]=[N:7]1

Participants

5

Reactant 3

HCID 11430Potassium CarbonateHCID 900303003-(1-(3-fluorobenzyl)-1H-pyrazol-4-yl)-5-(6-(piperazin-1-yl)pyridin-3-yl)-1-tosyl-1H-pyrrolo[2,3-b]pyridineHCID 900309313-(1-(3-fluorobenzyl)-1H-pyrazol-4-yl)-5-(6-(4-methylpiperazin-1-yl)pyridin-3-yl)-1H-pyrrolo[2,3-b]pyridine

Product 1

HCID 900312393-(1-(3-fluorobenzyl)-1H-pyrazol-4-yl)-5-(6-(4-(2-methoxyethyl)piperazin-1-yl)pyridin-3-yl)-1-tosyl-1H-pyrrolo[2,3-b]pyridineYield 85.3%

Reagents, catalysts & solvents 1

HCID 6228DimethylformamideSolvent

Procedure

Using similar reaction conditions as described in step-i of example-126, 3-(1-(3-fluorobenzyl)-1H-pyrazol-4-yl)-5-(6-(piperazin-1-yl)pyridin-3-yl)-1-tosyl-1H-pyrrolo[2,3-b]pyridine (step 1 compound of example 137) (75 mg, 0.123 mmol) was alkylated using 2-1-bromo-2-methoxyethane (26 mg, 0.185 mmol) and potassium carbonate (43 mg, 0.308 mmol) in DMF (1 ml) to afford 70 mg (85.3% yield) of the titled compound. MS: m/z=666.1 (M+1).

Workup

  1. customreaction conditions

Sources & evidence

ORD record
ord-afe053ddc8a04ca296b36860e78cfe8b
Source dataset
uspto-grants-2016_05
Patent number
US09353107B2

Reaction notes

Loading…