Sodium Carbonate → HCID 66925055, compound

HRID 2090666Notes

Reaction equation

HRID 2090666 reaction equation
Br[C:2]1[N:6](S(C2C=NC=CC=2)(=O)=O)[CH:5]=[C:4]([CH2:16][N:17]([CH3:25])[C:18](=[O:24])[O:19][C:20]([CH3:23])([CH3:22])[CH3:21])[CH:3]=1.[F:26][C:27]1[CH:32]=[CH:31][C:30]([F:33])=[CH:29][C:28]=1B(O)O.C(=O)([O-])[O-].[Na+].[Na+]>C1C=CC([P]([Pd]([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)[P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1>[F:26][C:27]1[CH:32]=[CH:31][C:30]([F:33])=[CH:29][C:28]=1[C:2]1[NH:6][CH:5]=[C:4]([CH2:16][N:17]([CH3:25])[C:18](=[O:24])[O:19][C:20]([CH3:21])([CH3:22])[CH3:23])[CH:3]=1

Participants

5

Reactant 3

HCID 10340Sodium CarbonateHCID 2734335(2,5-Difluorophenyl)boronic acidHCID 57522258tert-Butyl {[5-bromo-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl]methyl}methylcarbamate

Product 1

HCID 66925055HCID 66925055, compound

Reagents, catalysts & solvents 1

HCID 178418397HCID 178418397, compoundCatalyst

Procedure

By a similar operation as in Reference Example 79 and using tert-butyl {[5-bromo-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl]methyl}methylcarbamate (300 mg), (2,5-difluorophenyl)boronic acid (220 mg), tetrakis(triphenylphosphine)palladium (40 mg) and sodium carbonate (220 mg), the title compound was obtained as a colorless oil (yield 135 mg, 60%).

Sources & evidence

ORD record
ord-c94dd4707cc4445babe1db878fa2d011
Source dataset
uspto-grants-2013_05
Patent number
US08436187B2

Reaction notes

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