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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 704613Generated: October 28, 2026

2-Anilino-4-chloro-6-methylpyrimidine → 4-Methoxy-6-methyl-N-phenylpyrimidin-2-amine

https://huagongshe.com/reaction/704613

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Anilino-4-chloro-6-methylpyrimidineHCID 249239—
ReactantSodium MethoxideHCID 10942334—
SolventMethanolHCID 887—
SolventWaterHCID 962—
Product4-Methoxy-6-methyl-N-phenylpyrimidin-2-amineHCID 1561550592%

Reaction Steps

2.9 g of 28% methanolic solution of sodium methylate was dissolved in 40 ml of methanol, and thereto was added 3.3 g of 2-anilino-4-chloro-6-methylpyrimidine. After 2 hours of reaction with stirring at room temperature the reaction liquid was poured in water The solids deposited were filtered, dried, and recrystallized from n-hexane to afford 2 9 g of 2-anilino-4-methyl-6-methoxypyrimidine (yield 92 %). Melting point: 75°-76° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04988704
Source datasetuspto-grants-1991_01
ORD IDord-0c69beb01e7942f4b698d81e6183b92c
Source noteuspto-grants-1991_01