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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 489324Generated: October 31, 2026

2-Thiophenecarboxaldehyde → HCID 178469137, compound

https://huagongshe.com/reaction/489324

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-ThiophenecarboxaldehydeHCID 7364—
ReactantEthyl 4,4,4-trifluoroacetoacetateHCID 67793—
ReactantHCID 178418806HCID 178418806—
ProductHCID 178469137HCID 178469137—

Reaction Steps

The title compound was prepared from thiophene-2-aldehyde, 3-aminopyrazole and ethyl trifluoroacetoacetate in the same manner as in Example 1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06977262B2
Source datasetuspto-grants-2005_12
ORD IDord-2a80ee81484d43a9b008b16a9ea1ee7a
Source noteuspto-grants-2005_12