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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 9144Generated: October 26, 2026

Formaldehyde → 1-(6-Bromo-1,3-benzothiazol-2-yl)-3-ethyl-5-methyl-1,3,5-triazinan-2-one

https://huagongshe.com/reaction/9144

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFormaldehydeHCID 712—
ReactantMethylamineHCID 6329—
Reactant4-MethylmorpholineHCID 7972—
Reactant1-(6-Bromo-2-benzothiazolyl)-3-ethylureaHCID 21985564—
SolventEthanolHCID 702—
SolventWaterHCID 962—
Product1-(6-Bromo-1,3-benzothiazol-2-yl)-3-ethyl-5-methyl-1,3,5-triazinan-2-oneHCID 2198552488%

Reaction Steps

A mixture of 1-(6-bromo-2-benzothiazolyl)-3-ethylurea, methylamine, formaldehyde, and N-methyl morpholine in a mixed solvent of ethanol and water was reacted to give the desired compound 1.56 g (88%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07091227B2
Source datasetuspto-grants-2006_08
ORD IDord-a17e519171264a8d8ae9d98f193b2ac4
Source noteuspto-grants-2006_08