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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1648243Generated: October 30, 2026

Ethyl isocyanate → HCID 14742504, compound

https://huagongshe.com/reaction/1648243

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl isocyanateHCID 8022—
Reactant4-ChlorobenzohydrazideHCID 10816—
ReactantMethyl IsocyanateHCID 12228—
ReactantThiophene-2-carbohydrazideHCID 73098—
ProductHCID 14742504HCID 14742504—

Reaction Steps

When in the procedure of Example 1, 2-thiophenecarboxylic acid hydrazide is substituted for 4-chlorobenzoic acid hydrazide and methyl isocyanate is substituted for ethyl isocyanate, the title compound is obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05436252
Source datasetuspto-grants-1995_07
ORD IDord-baa47640aa2c43858311ca5742fd2bdf
Source noteuspto-grants-1995_07