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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 383235Generated: October 31, 2026

Ethanol → HCID 25002238, compound

https://huagongshe.com/reaction/383235

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantFormaldehydeHCID 712—
ReactantAnilineHCID 6115—
ReactantHCID 9813510HCID 9813510—
ProductHCID 25002238HCID 2500223861%

Reaction Steps

3′,7-Dihydroxyisoflav-3-ene (175 mg, 0.73 mmol) was dissolved in ethanol (1 ml). Aniline (0.08 ml, 0.88 mmol) was added followed by formaldehyde solution (0.6 ml, 8.06 mmol, 37% wt.). The reaction was stirred at room temperature for 3 days. The resulting precipitate was collected to afford the title compound (160 mg, 61%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08367659B2
Source datasetuspto-grants-2013_02
ORD IDord-be21f0f5f9194ccf80c91dfc153e87d1
Source noteuspto-grants-2013_02