4-(Methanesulfonyl)phenylboronic acid → 3-(4'-Methanesulfonyl-biphenyl-3-yl)-1-(2-methyl-pyridin-4-yl)-3-o-tolyl-propan-1-one

HRID 1617543Notes

Reaction equation

HRID 1617543 reaction equation
Br[C:2]1[CH:3]=[C:4]([CH:8]([C:19]2[CH:24]=[CH:23][CH:22]=[CH:21][C:20]=2[CH3:25])[CH2:9][C:10]([C:12]2[CH:17]=[CH:16][N:15]=[C:14]([CH3:18])[CH:13]=2)=[O:11])[CH:5]=[CH:6][CH:7]=1.[CH3:26][S:27]([C:30]1[CH:35]=[CH:34][C:33](B(O)O)=[CH:32][CH:31]=1)(=[O:29])=[O:28]>>[CH3:26][S:27]([C:30]1[CH:35]=[CH:34][C:33]([C:6]2[CH:7]=[CH:2][CH:3]=[C:4]([CH:8]([C:19]3[CH:24]=[CH:23][CH:22]=[CH:21][C:20]=3[CH3:25])[CH2:9][C:10]([C:12]3[CH:17]=[CH:16][N:15]=[C:14]([CH3:18])[CH:13]=3)=[O:11])[CH:5]=2)=[CH:32][CH:31]=1)(=[O:29])=[O:28]

Participants

3

Reactant 2

HCID 27343644-(Methanesulfonyl)phenylboronic acidHCID 67015516HCID 67015516, compound

Product 1

HCID 670155223-(4'-Methanesulfonyl-biphenyl-3-yl)-1-(2-methyl-pyridin-4-yl)-3-o-tolyl-propan-1-one

Procedure

In analogy to example 22, from 3-(3-bromo-phenyl)-1-(2-methyl-pyridin-4-yl)-3-o-tolyl-propan-1-one (example 98, step 5) and 4-(methylsulfonyl)phenylboronic acid was prepared the title compound as light yellow foam, MS (ESI+): m/z=470.2 ([M+H]+).

Sources & evidence

ORD record
ord-c235972e18b24797a205748f3aabfae8
Source dataset
uspto-grants-2014_07
Patent number
US08765730B2

Reaction notes

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