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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1838174Generated: November 1, 2026

Diisopropylethylamine → HCID 18753206, compound

https://huagongshe.com/reaction/1838174

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
ReactantHCID 18753280HCID 18753280—
Reactant4-(4-Fluoro-phenyl)-piperidine hydrochlorideHCID 21898168—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 18753206HCID 18753206—

Reaction Steps

In analogy to the procedure described in example 20b, 4-chloro-2-(2-hydroxy-ethyl-amino)-6-[(pyridin-3-ylmethyl)-amino]-pyrimidine-5-carbonitrile was treated with 4-(4-fluorophenyl)-piperidine hydrochloride in dioxane in the presence of N-ethyl-diisopropyl-amine at 80° C. to yield the 4-[4-(4-fluoro-phenyl)-piperidin-1-yl]-2-(2-hydroxy-ethyl-amino)-6-[(pyridin-3-ylmethyl)-amino]-pyrimidine-5-carbonitrile as an amorphous, white solid; MS: [M+H]+=448.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06673795B2
Source datasetuspto-grants-2004_01
ORD IDord-5023a13fa6704fc7a089eeae1aa6863e
Source noteuspto-grants-2004_01