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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1354368Generated: November 1, 2026

Pyridine → HCID 11153930, compound

https://huagongshe.com/reaction/1354368

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
ReactantAcetyl chlorideHCID 6367—
ReactantHCID 21105718HCID 21105718—
SolventTetrahydrofuranHCID 8028—
ProductHCID 11153930HCID 11153930—

Reaction Steps

N1-(4-methoxyphenyl)-4-methoxy-8-amino-dibenzo[b,d]furan-1-carboxamide (90 mg, 0.248 mmol) (step 2) was treated with acetyl chloride (1.1 eq.) in THF (10 ml) containing pyridine (1.1 eq) at 0° C. and allowed to warm to room temperature. The reaction was stirred at room temperature for 16 h. THF was evaporated and the residue was washed ethanol to obtain 40 mg of N1-(4-methoxyphenyl)-4-methoxy-8-acetamido-dibenzo[b,d]furan-1-carboxamide as white solid; mp: 285° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07223789B2
Source datasetuspto-grants-2007_05
ORD IDord-71576e38c29743889503688f4fe795e7
Source noteuspto-grants-2007_05