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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 67793Generated: October 26, 2026

Sarcosine → HCID 53992343, compound

https://huagongshe.com/reaction/67793

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSarcosineHCID 1088—
ReactantSodium HydroxideHCID 14798—
Reactantlauric N-chloramideHCID 19040106—
SolventWaterHCID 962—
ProductHCID 53992343HCID 5399234386%

Reaction Conditions

Temperature50 °C

Reaction Steps

A solution of 8.9 g (0.1 mol) of sarcosine and 8 g (0.2 mol) of sodium hydroxide in 40 ml of water was added to a suspension of 23.35 g (0.1 mol) of lauric N-chloramide in 200 ml of water. While the reaction mixture was heated to 50° C., acyl urea separates from the suspension in the form of flocks and was isolated by filtration to yield 17 g (86% yield) of N-n-undecyl-N'-lauroyl urea of the formula ##STR19## having a melting point of 104°-106° C. 105° C.; 108° C.; (literature: Jefreys, Am. 22, 33; Ehestaedt, thesis (Freiburg i.B., 1886) p. 15).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04346233
Source datasetuspto-grants-1982_08
ORD IDord-3f4715205ce148c09a6ae8324377f9e4
Source noteuspto-grants-1982_08