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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 542277Generated: October 25, 2026

Benzenesulfonyl chloride → Diphenyl disulfide

https://huagongshe.com/reaction/542277

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzenesulfonyl chlorideHCID 7369—
Reactant4-Toluenesulfonyl chlorideHCID 7397—
ProductDiphenyl disulfideHCID 1343693%

Reaction Steps

One proceeds according to Example 1 except that p-toluene sulfonyl chloride is replaced by benzene sulfonyl chloride as starting material. Thus 10 g of phenyl-disulfide are obtained, yield 93%. Mp.: 58°-60° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04656290
Source datasetuspto-grants-1987_04
ORD IDord-2c7105f69d0f4999bcb6eccb9022b4bc
Source noteuspto-grants-1987_04