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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 973056Generated: October 29, 2026

Allyl bromide → HCID 21403446, compound

https://huagongshe.com/reaction/973056

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAllyl bromideHCID 7841—
ReactantTriethylamineHCID 8471—
ReactantGlycine, N-methyl-, ethyl esterHCID 95849—
SolventBenzeneHCID 241—
ProductHCID 21403446HCID 2140344688.5%

Reaction Steps

Into a 100 ml four-necked flask there were placed 11.7 g of sarcosine ethyl ester, 15 g of triethylamine and 50 ml of benzene, and 12.1 g of allyl bromide was gradually added dropwise thereto at room temperature with thorough stirring. The reaction solution was then heated and refluxed for 3 hours. After cooling, the deposited triethylamine hydrobromide was removed by filtration and the benzene removed under reduced pressure. The residue obtained was distilled under reduced pressure to obtain 13.9 g of the objective N-allylsarcosine ethyl ester (b.p.110 116° - 118° C, nD27.0 1.4308).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04054668
Source datasetuspto-grants-1977_10
ORD IDord-ad714d55b26c479b94f4881ea6208ce5
Source noteuspto-grants-1977_10