3-(tert-Butylaminosulphonyl)benzeneboronic acid → N-tert-Butyl-3-[4'-methyl-6'-(4-trifluoromethyl-phenyl)-[2,2']bipyridinyl-6-yl]-benzenesulfonamide

HRID 1928326Notes

Reaction equation

HRID 1928326 reaction equation
Br[C:2]1[N:7]=[C:6]([C:8]2[CH:13]=[C:12]([CH3:14])[CH:11]=[C:10]([C:15]3[CH:20]=[CH:19][C:18]([C:21]([F:24])([F:23])[F:22])=[CH:17][CH:16]=3)[N:9]=2)[CH:5]=[CH:4][CH:3]=1.[C:25]([NH:29][S:30]([C:33]1[CH:34]=[C:35](B(O)O)[CH:36]=[CH:37][CH:38]=1)(=[O:32])=[O:31])([CH3:28])([CH3:27])[CH3:26]>>[C:25]([NH:29][S:30]([C:33]1[CH:34]=[CH:35][CH:36]=[C:37]([C:2]2[N:7]=[C:6]([C:8]3[CH:13]=[C:12]([CH3:14])[CH:11]=[C:10]([C:15]4[CH:20]=[CH:19][C:18]([C:21]([F:24])([F:22])[F:23])=[CH:17][CH:16]=4)[N:9]=3)[CH:5]=[CH:4][CH:3]=2)[CH:38]=1)(=[O:32])=[O:31])([CH3:28])([CH3:26])[CH3:27]

Participants

3

Reactant 2

HCID 441195383-(tert-Butylaminosulphonyl)benzeneboronic acidHCID 86615446HCID 86615446, compound

Product 1

HCID 68692928N-tert-Butyl-3-[4'-methyl-6'-(4-trifluoromethyl-phenyl)-[2,2']bipyridinyl-6-yl]-benzenesulfonamide

Procedure

The title compound was prepared from 6′-bromo-4-methyl-6-(4-trifluoromethyl-phenyl)-[2,2′]bipyridinyl (example E.96) (0.393 g, 1.0 mmol) and commercially available 3-(tert-butylsulfamoyl)-benzeneboronic acid (0.283 g, 1.1 mmol) according to the general procedure VI. Obtained as a white solid (0.500 g, 95%). MS (ISP) 526.3 [(M+H)+].

Sources & evidence

ORD record
ord-dd58ae882dc247e19008dad9ba6e9401
Source dataset
uspto-grants-2012_05
Patent number
US08183262B2

Reaction notes

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