(3-Methoxyphenyl)boronic acid → 5-Formyl-3',6-dimethoxy-biphenyl-3-sulfonic acid amide

HRID 1622128Notes

Reaction equation

HRID 1622128 reaction equation
Br[C:2]1[CH:3]=[C:4]([S:12]([NH2:15])(=[O:14])=[O:13])[CH:5]=[C:6]([CH:10]=[O:11])[C:7]=1[O:8][CH3:9].[CH3:16][O:17][C:18]1[CH:19]=[C:20](B(O)O)[CH:21]=[CH:22][CH:23]=1>>[CH:10]([C:6]1[CH:5]=[C:4]([S:12]([NH2:15])(=[O:14])=[O:13])[CH:3]=[C:2]([C:22]2[CH:21]=[CH:20][CH:19]=[C:18]([O:17][CH3:16])[CH:23]=2)[C:7]=1[O:8][CH3:9])=[O:11]

Participants

3

Reactant 2

HCID 2734370(3-Methoxyphenyl)boronic acidHCID 866076983-Bromo-5-formyl-4-methoxy-benzenesulfonamide

Product 1

HCID 866077145-Formyl-3',6-dimethoxy-biphenyl-3-sulfonic acid amide

Procedure

Proceeding as in Reference 19, but substituting 3-bromo-5-formyl-4-methoxy-benzenesulfonamide and 3-methoxybenzene boronic acid, gave 5-formyl-3′,6-dimethoxy-biphenyl-3-sulfonic acid amide.

Sources & evidence

ORD record
ord-857bcd4c25ab48d5bf24a02fd884a421
Source dataset
uspto-grants-2014_07
Patent number
US08778625B2

Reaction notes

Loading…