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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 382825Generated: October 30, 2026

Ethyl 4-bromomethylcinnamate → Ethyl (E)-4-[(2,4-dimethyl-3-octadecanoylpyrrol-1-yl)methyl]cinnamate

https://huagongshe.com/reaction/382825

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl 4-bromomethylcinnamateHCID 12870366—
Reactant2,4-Dimethyl-3-octadecanoylpyrroleHCID 18362065—
ProductEthyl (E)-4-[(2,4-dimethyl-3-octadecanoylpyrrol-1-yl)methyl]cinnamateHCID 131722939—

Reaction Steps

Preparation as in Example 2C with 362 mg (1 mmol) of 2,4-dimethyl-3-octadecanoylpyrrole (Lehr M., WO95/13266) in place of 3-dodecanoyl-2,4-dimethylpyrrole and with ethyl (E)-4-(bromomethyl)-cinnamate in place of ethyl (E)-3-(bromo-methyl)cinnamate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06310217B1
Source datasetuspto-grants-2001_10
ORD IDord-86426443a1664299b4abe3eb673e50d5
Source noteuspto-grants-2001_10