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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1197149Generated: October 31, 2026

Acetaldehyde → HCID 14127108, compound

https://huagongshe.com/reaction/1197149

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetaldehydeHCID 177—
ReactantThiopheneHCID 8030—
ReactantBenzamide, 4-(1-methylethyl)-HCID 69277—
ReactantFormic acid phosphoric acidHCID 21569781—
ProductHCID 14127108HCID 14127108—

Reaction Steps

Thiophene (100 mmol), acetaldehyde (10 mmol) and 4-isopropylbenzamide (10 mmol) were stirred in the following formic acid/phosphoric acid mixture at 20° C. for two hours to obtain N-[1-(2-thienyl)ethyl]-4-isopropylbenzamide:

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05117000
Source datasetuspto-grants-1992_05
ORD IDord-5da666c35ecc4fc0ab6cf12476bfac6f
Source noteuspto-grants-1992_05