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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2246288Generated: November 3, 2026

5-Methylpyrazin-2-amine → HCID 178430625, compound

https://huagongshe.com/reaction/2246288

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Methylpyrazin-2-amineHCID 313215—
Reactant4,6-Dichloropyrido[3,2-d]pyrimidineHCID 10584165—
ReactantHCID 178430903HCID 178430903—
ProductHCID 178430625HCID 178430625—

Reaction Steps

The compound of Example 48 was manufactured by the same method as in Example 31, by a similar method thereto or by a combination of such a method with a conventional method using 2-mercapto-4-methylimidazole, 2-amino-5-methylpyrazine and 4,6-dichloro-pyrido[3,2-d]pyrimidine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07687502B2
Source datasetuspto-grants-2010_03
ORD IDord-baafde0dd07946ef9b69d850079ff733
Source noteuspto-grants-2010_03