Sodium Carbonate → 3-(1-(3-fluorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)-5-(4-(pyridin-4-yl)phenyl)-1-tosyl-1H-pyrrolo[2,3-b]pyridine

HRID 531562Notes

Reaction equation

HRID 531562 reaction equation
Br[C:2]1[CH:3]=[C:4]2[C:10]([C:11]3[C:12]([CH3:25])=[N:13][N:14]([CH2:17][C:18]4[CH:23]=[CH:22][CH:21]=[C:20]([F:24])[CH:19]=4)[C:15]=3[CH3:16])=[CH:9][N:8]([S:26]([C:29]3[CH:35]=[CH:34][C:32]([CH3:33])=[CH:31][CH:30]=3)(=[O:28])=[O:27])[C:5]2=[N:6][CH:7]=1.CC1(C)C(C)(C)OB([C:44]2[CH:49]=[CH:48][C:47]([C:50]3[CH:55]=[CH:54][N:53]=[CH:52][CH:51]=3)=[CH:46][CH:45]=2)O1.C(=O)([O-])[O-].[Na+].[Na+]>C1(C)C=CC=CC=1.C(O)C.O>[F:24][C:20]1[CH:19]=[C:18]([CH:23]=[CH:22][CH:21]=1)[CH2:17][N:14]1[C:15]([CH3:16])=[C:11]([C:10]2[C:4]3[C:5](=[N:6][CH:7]=[C:2]([C:44]4[CH:45]=[CH:46][C:47]([C:50]5[CH:51]=[CH:52][N:53]=[CH:54][CH:55]=5)=[CH:48][CH:49]=4)[CH:3]=3)[N:8]([S:26]([C:29]3[CH:30]=[CH:31][C:32]([CH3:33])=[CH:34][CH:35]=3)(=[O:28])=[O:27])[CH:9]=2)[C:12]([CH3:25])=[N:13]1

Participants

5

Reactant 3

HCID 10340Sodium CarbonateHCID 585264974-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]pyridine2×HCID 900313065-bromo-3-(1-(3-fluorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)-1-tosyl-1H-pyrrolo[2,3-b]pyridine

Product 1

HCID 900306563-(1-(3-fluorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)-5-(4-(pyridin-4-yl)phenyl)-1-tosyl-1H-pyrrolo[2,3-b]pyridineYield 70.8%

Reagents, catalysts & solvents 1

HCID 86587398Ethanol toluene waterSolvent

Procedure

Using similar reaction conditions as described in step-ii of example-1, 5-bromo-3-(1-(3-fluorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)-1-tosyl-1H-pyrrolo[2,3-b]pyridine (step-i of example-14) (150 mg, 0.27 mmol) was coupled with 4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyridine (intermediate 45) (91.44 mh, 0.32 mmol) in sodium carbonate (85.86, 0.81 mmol), toluene/ethanol/water (5/5/2 ml). This afforded 120 mg (70.5% yield) of the titled compound.

Workup

  1. customreaction conditions

Sources & evidence

ORD record
ord-7d290e35be204317a0daa62004922134
Source dataset
uspto-grants-2016_05
Patent number
US09353107B2

Reaction notes

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