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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2426539Generated: October 25, 2026

N-(2,6-dichloropyrimidin-4-yl)acetamide → N-{2-Chloro-6-[1-(3-ethoxy-4-methoxy-benzyl)-piperidin-4-ylamino]-pyrimidin-4-yl}-acetamide

https://huagongshe.com/reaction/2426539

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-(2,6-dichloropyrimidin-4-yl)acetamideHCID 4713752—
Reactant1-(3-Ethoxy-4-methoxy-benzyl)-piperidin-4-ylamineHCID 39257445—
SolventDimethylacetamideHCID 31374—
ProductN-{2-Chloro-6-[1-(3-ethoxy-4-methoxy-benzyl)-piperidin-4-ylamino]-pyrimidin-4-yl}-acetamideHCID 866185343%

Reaction Steps

A solution of N-(2,6-dichloro-pyrimidin-4-yl)-acetamide (30.9 mg, 0.15 mmol, 1.0 equiv) 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 15 min. Removal of the solvent under reduced pressure and purification by preparative HPLC on reversed phase eluting with a gradient of acetonitrile/water provided 1.6 mg (3%) of the title compound. MS (ISP): 434.4 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07968568B2
Source datasetuspto-grants-2011_06
ORD IDord-7a741dd6a00a4ce3bcc0392de29e799b
Source noteuspto-grants-2011_06