4-Cyanophenol → HCID 11960452, compound

HRID 2401064Notes

Reaction equation

HRID 2401064 reaction equation
Cl[CH2:2][C:3]1[CH:8]=[CH:7][C:6]([C:9]2[C:10]([NH:15][S:16]([C:19]3[CH:24]=[CH:23][CH:22]=[CH:21][C:20]=3[C:25]([F:28])([F:27])[F:26])(=[O:18])=[O:17])=[N:11][CH:12]=[CH:13][N:14]=2)=[CH:5][CH:4]=1.[C:29]([C:31]1[CH:36]=[CH:35][C:34]([OH:37])=[CH:33][CH:32]=1)#[N:30]>>[C:29]([C:31]1[CH:36]=[CH:35][C:34]([O:37][CH2:2][C:3]2[CH:8]=[CH:7][C:6]([C:9]3[C:10]([NH:15][S:16]([C:19]4[CH:24]=[CH:23][CH:22]=[CH:21][C:20]=4[C:25]([F:28])([F:27])[F:26])(=[O:18])=[O:17])=[N:11][CH:12]=[CH:13][N:14]=3)=[CH:5][CH:4]=2)=[CH:33][CH:32]=1)#[N:30]

Participants

3

Reactant 2

HCID 130194-CyanophenolHCID 57444250N-{3-[4-(chloromethyl)phenyl]pyrazin-2-yl}-2-(trifluoromethyl)benzenesulfonamide2×

Product 1

HCID 11960452HCID 11960452, compoundYield 73%

Procedure

Following the general method as outlined in Example 1 (Method B), starting from N-{3-[4-(chloromethyl)phenyl]pyrazin-2-yl}-2-(trifluoromethyl)benzenesulfonamide (Intermediate 9), and 4-cyanophenol, the title compound was isolated as a yellow solid in 73% yield (93% purity by HPLC).

Sources & evidence

ORD record
ord-69a0c5eb8919439484594c9b06024320
Source dataset
uspto-grants-2014_08
Patent number
US08796280B2

Reaction notes

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