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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1884345Generated: November 1, 2026

Acetamide → HCID 9946362, compound

https://huagongshe.com/reaction/1884345

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetamideHCID 178—
ReactantAmmonium ChlorideHCID 25517—
ReactantHCID 23505752HCID 23505752—
ProductHCID 9946362HCID 994636259.3%

Reaction Steps

A mixture of N-[3-(2-ethyl-butyl )4,5-dimethyl-1-(2,4,6-trimethylphenyl)-1H-pyrrol-2-yl]-acetamide (100 mg, 0.27 mmol), ammonium chloride (290 mg, 5.42 mmol), and acetamide (1.635 g) was heated to reflux for 2 hours. The mixture was cooled, quenched with water and extracted with ethyl acetate. The organic layer was dried and concentrated to give 56 mg of the title compound as a dark oil. The oil was purified through silica gel column chromatography to give the title compound as a yellow oil. 1H-NMR (CDCl3) δ 0.85(t, 6H), 1.70-2.0(m, 4H), 1.83(s, 6H), 1.99(s, 3H), 2.36(s, 3H), 2.44(s, 3H), 2.61 (s, 3H), 3.26(m, 1H), 7.00(s, 2H) ppm.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06765008B1
Source datasetuspto-grants-2004_07
ORD IDord-6227f7577ce044739f6294ca13461bf8
Source noteuspto-grants-2004_07