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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 726741Generated: October 30, 2026

5-Nitrothiophene-2-carboxaldehyde → HCID 67581802, compound

https://huagongshe.com/reaction/726741

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Nitrothiophene-2-carboxaldehydeHCID 78281—
ReactantThiophene-2-sulfonylacetonitrileHCID 589922—
ProductHCID 67581802HCID 67581802—

Reaction Steps

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

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05710173
Source datasetuspto-grants-1998_01
ORD IDord-4d69bdcba781446db4c9b229190d6a29
Source noteuspto-grants-1998_01