4-Toluenesulfonyl chloride → 2-(4-Methylphenyl)sulfonyloxyimino-2-phenyl-acetonitrile

HRID 648773Notes

Reaction equation

HRID 648773 reaction equation
[OH:1][N:2]=[C:3]([C:10]#[N:11])[C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1.[C:12]1([CH3:22])[CH:17]=[CH:16][C:15]([S:18](Cl)(=[O:20])=[O:19])=[CH:14][CH:13]=1>>[S:18]([O:1][N:2]=[C:3]([C:10]#[N:11])[C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1)([C:15]1[CH:16]=[CH:17][C:12]([CH3:22])=[CH:13][CH:14]=1)(=[O:20])=[O:19]

Participants

3

Reactant 2

HCID 73974-Toluenesulfonyl chlorideHCID 699982-(Hydroxyimino)-2-phenylacetonitrile

Product 1

HCID 3081782-(4-Methylphenyl)sulfonyloxyimino-2-phenyl-acetonitrile

Procedure

α-Tosyloxyiminobenzyl cyanide is prepared from α-hydroxyiminobenzyl cyanide and p-toluenesulfonyl chloride in accordance with a procedure analogous to that of Example 1d. Melting point: 179°-181° C.

Sources & evidence

ORD record
ord-20c767176b714c88884bf20a59af008a
Source dataset
uspto-grants-1988_04
Patent number
US04736055

Reaction notes

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