1-Propanesulfonyl chloride → HCID 54330345, compound

HRID 1576984Notes

Reaction equation

HRID 1576984 reaction equation
[CH3:1][C:2]1[CH:11]=[CH:10][C:5]([C:6]([Cl:9])=[N:7][OH:8])=[CH:4][CH:3]=1.[CH2:12]([S:15](Cl)(=[O:17])=[O:16])[CH2:13][CH3:14]>>[CH2:12]([S:15]([O:8][N:7]=[C:6]([Cl:9])[C:5]1[CH:4]=[CH:3][C:2]([CH3:1])=[CH:11][CH:10]=1)(=[O:17])=[O:16])[CH2:13][CH3:14]

Participants

3

Reactant 2

HCID 662791-Propanesulfonyl chlorideHCID 3303868HCID 3303868, compound

Product 1

HCID 54330345HCID 54330345, compound

Procedure

Eight and one-half grams of 4-methylbenzohydroximoyl chloride, prepared as in Example VI-A, was treated with 7.1 g of propanesulfonyl chloride in the same manner as described in Example VI-B. Recrystallization of the oil from ethanol gave 8.1 g of N-(propanesulfonyloxy)-4-methylbenzimidoyl chloride, m.p. 57.5°-60.5°. The ir spectrum was consistent with the assigned structure.

Workup

  1. customRecrystallization of the oil from ethanol

Sources & evidence

ORD record
ord-d6bcff001a75445f9da399bb426f717c
Source dataset
uspto-grants-1976_09
Patent number
US03983246

Reaction notes

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