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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1813894Generated: November 1, 2026

2-(2-Chlorobenzenesulfonyl) acetonitrile → 2-(2-Chlorobenzene-1-sulfonyl)-3,3-di(methanesulfonyl)prop-2-enenitrile

https://huagongshe.com/reaction/1813894

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(2-Chlorobenzenesulfonyl) acetonitrileHCID 718246—
Reactant2-(4-Chlorobenzenesulfonyl)acetonitrileHCID 735829—
Product2-(2-Chlorobenzene-1-sulfonyl)-3,3-di(methanesulfonyl)prop-2-enenitrileHCID 22504465—

Reaction Steps

The titled compound was prepared in an analogous fashion to Intermediate 2 except that 2-(2-chlorobenzenesulfonyl) acetonitrile is utilized in place of 2-(4-chlorobenzenesulfonyl) acetonitrile.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06875771B2
Source datasetuspto-grants-2005_04
ORD IDord-fcb8dd93ac3346b6b6701f8b8fc6a3c5
Source noteuspto-grants-2005_04