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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1758613Generated: October 29, 2026

Methylamine → Orf 17583

https://huagongshe.com/reaction/1758613

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethylamineHCID 6329—
Reactant5-(((2-Aminoethyl)thio)methyl)-N,N-dimethyl-2-furanmethanamineHCID 162203—
Reactant3,4-Dimethoxy-1,2,5-thiadiazole 1-oxideHCID 12913947—
Reactant3-Methoxy-4-methylamino-1,2,5-thiadiazole 1-oxideHCID 20030784—
ProductOrf 17583HCID 5486884—

Reaction Steps

Reaction of a methanolic solution of 3,4-dimethoxy-1,2,5-thiadiazole 1-oxide [prepared in Example 4, Step A] with one equivalent of methylamine and treatment of the resultant 3-methoxy-4-methylamino-1,2,5-thiadiazole 1-oxide with one equivalent of 2-[(5-dimethylaminomethyl-2-furyl)methylthio]ethylamine yields the title compound, which is identical to the product prepared in Example 18.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04374248
Source datasetuspto-grants-1983_02
ORD IDord-67cfe706ad224a4fabcab58caae9f3ce
Source noteuspto-grants-1983_02