4-(Aminosulphonyl)benzeneboronic acid → HCID 24759874, compound

HRID 1989637Notes

Reaction equation

HRID 1989637 reaction equation
Cl[C:2]1[N:7]=[C:6]([C:8]2[CH:13]=[C:12]([C:14]3[CH:19]=[CH:18][C:17]([C:20]([F:23])([F:22])[F:21])=[CH:16][CH:15]=3)[CH:11]=[C:10]([CH3:24])[N:9]=2)[CH:5]=[CH:4][N:3]=1.[NH2:25][S:26]([C:29]1[CH:34]=[CH:33][C:32](B(O)O)=[CH:31][CH:30]=1)(=[O:28])=[O:27]>>[CH3:24][C:10]1[N:9]=[C:8]([C:6]2[CH:5]=[CH:4][N:3]=[C:2]([C:32]3[CH:33]=[CH:34][C:29]([S:26]([NH2:25])(=[O:28])=[O:27])=[CH:30][CH:31]=3)[N:7]=2)[CH:13]=[C:12]([C:14]2[CH:19]=[CH:18][C:17]([C:20]([F:23])([F:22])[F:21])=[CH:16][CH:15]=2)[CH:11]=1

Participants

3

Reactant 2

HCID 223919774-(Aminosulphonyl)benzeneboronic acidHCID 574687972-Chloro-4-[6-methyl-4-(4-trifluoromethylphenyl)-pyridin-2-yl]-pyrimidine

Product 1

HCID 24759874HCID 24759874, compound

Procedure

The title compound was prepared from 2-chloro-4-[6-methyl-4-(4-trifluoromethylphenyl)-pyridin-2-yl]-pyrimidine (example E.83) (0.150 g, 0.381 mmol) and commercially available (4-aminosulfonylphenyl)boronic acid [CAS-No. 613660-87-0] (0.130 g, 0.457 mmol) according to the general procedure VI. Obtained as a white solid (0.045 g, 25%). MS (ISP) 471.1 [(M+H)+].

Sources & evidence

ORD record
ord-956d441b6ddf4274a4d52a12a0bab6a0
Source dataset
uspto-grants-2010_01
Patent number
US07642264B2

Reaction notes

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