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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1419546Generated: November 3, 2026

5-(Methylsulfanyl)thiophene-2-carbaldehyde → (E)-3-(2-methylmercaptothien-5-yl)-2-(thien-3-ylsulfonyl)acrylonitrile

https://huagongshe.com/reaction/1419546

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-(Methylsulfanyl)thiophene-2-carbaldehydeHCID 2736997—
Reactant2-(3-Thienylsulfonyl)acetonitrileHCID 2797519—
Product(E)-3-(2-methylmercaptothien-5-yl)-2-(thien-3-ylsulfonyl)acrylonitrileHCID 67583517—

Reaction Steps

Reaction of 2-methylmercaptothiophen-5-carboxaldehyde and thien-3-ylsulfonylacetonitrile as in Example 1 gave (E)-3-(2-methylmercaptothien-5-yl)-2-(thien-3-ylsulfonyl)acrylonitrile

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05886195
Source datasetuspto-grants-1999_03
ORD IDord-e653885e70b14e8dad3a4e65a21be0ec
Source noteuspto-grants-1999_03