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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1451052Generated: October 30, 2026

Dimethylamine → HCID 19358839, compound

https://huagongshe.com/reaction/1451052

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylamineHCID 674—
Reactant4,6-Dichloro-5-nitropyrimidineHCID 20312—
ReactantStannous ChlorideHCID 24479—
Reactant1,1'-CarbonyldiimidazoleHCID 68263—
ReactantHCID 178437635HCID 178437635—
ProductHCID 19358839HCID 19358839—

Reaction Steps

Prepared by treatment of 4,6-dichloro-5-nitropyrimidine with dimethylamine, followed by reaction with 2-ethyl-4-methylimidazole, reduction with tin (II) chloride, and cyclization with carbonyldiimidazole.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05602252
Source datasetuspto-grants-1997_02
ORD IDord-c24d78640b9446c18c24a736f43feadb
Source noteuspto-grants-1997_02