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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2242954Generated: November 4, 2026

2-Amino-4-chloro-6-methylpyrimidine → HCID 86640062, compound

https://huagongshe.com/reaction/2242954

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Amino-4-chloro-6-methylpyrimidineHCID 21810—
Reactant1-(3-Ethoxy-4-methoxy-benzyl)-piperidin-4-ylamineHCID 39257445—
SolventDimethylacetamideHCID 31374—
ProductHCID 86640062HCID 8664006211%

Reaction Steps

A solution of 4-chloro-6-methyl-pyrimidin-2-ylamine (21.5 mg, 0.15 mmol, 1.0 equiv; commercially available) and 1-(3-ethoxy-4-methoxy-benzyl)-piperidin-4-ylamine (47.6 mg, 0.18 mmol, 1.2 equiv; intermediate A1) in DMAc (2 mL) was heated by microwave irradiation to 180° C. for 40 min. Removal of the solvent under reduced pressure and purification by preparative HPLC on reversed phase eluting with a gradient of acetonitrile/water provided 6.1 mg (11%) of the title compound. MS (ISP): 372.3 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07674804B2
Source datasetuspto-grants-2010_03
ORD IDord-c7fdb74901c742648c3bc1b76799d2a5
Source noteuspto-grants-2010_03