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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 711610Generated: October 25, 2026

Benzoyl isocyanate → N-(3-Cyano-5-ethyl-4-methylthiophen-2-ylcarbamoyl)benzamide

https://huagongshe.com/reaction/711610

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzoyl isocyanateHCID 78210—
Reactant2-Amino-5-ethyl-4-methylthiophene-3-carbonitrileHCID 20186643—
ProductN-(3-Cyano-5-ethyl-4-methylthiophen-2-ylcarbamoyl)benzamideHCID 57456904—

Reaction Steps

Prepared as in example 1a from 2-amino-5-ethyl-4-methylthiophene-3-carbonitrile (example 7b) and benzoyl isocyanate as a pale-yellow solid. MS 314 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09181276B2
Source datasetuspto-grants-2015_11
ORD IDord-bb434c474cfd4aa08e58ebeb3c7dbd1a
Source noteuspto-grants-2015_11