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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1007256Generated: October 29, 2026

Acetic Acid → HCID 73996737, compound

https://huagongshe.com/reaction/1007256

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
Reactant4-MethoxybenzaldehydeHCID 31244—
ReactantN1-bicyclo[2.2.1]hept-5-en-2-ylhydrazine-1-carbothioamideHCID 2740681—
SolventEthanolHCID 702—
ProductHCID 73996737HCID 7399673759.2%

Reaction Steps

A mixture of N1-bicyclo[2.2.1]hept-5-en-2-ylhydrazine-1-carbothioamide (100 mg, 0.56 mmol), p-anisaldehyde (69 μL, 0.56 mmol) and glacial acetic acid (31 μl) in ethanol (5 mL) was stirred at room temperature for 1 h. The resultant precipitate was collected by filtration and isolated as a white solid (100 mg, 59%). 1H NMR (CDCl3): 9.05 (s, 1H), 7.72 (s, 1H), 7.57 (d, J=8.7 Hz, 2H), 7.44 (d, J=6.9 Hz, 1H), 6.93 (d, J=8.7 Hz, 2H), 6.23-6.14 (m, 2H), 4.30-4.26 (m, 1H), 3.85 (s, 3H), 3.06 (s, 1H), 2.96 (s, 1H), 1.94-1.86 (m, 1H), 1.67 (d, J=9.0 Hz, 1H), 1.51 (d, J=9.0 Hz, 1H), 1.45-1.40 (m, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06794400B2
Source datasetuspto-grants-2004_09
ORD IDord-d8c62b290db64f2684d238aa42e463a3
Source noteuspto-grants-2004_09