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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 323276Generated: October 30, 2026

(1-(2-ethoxyethyl)-1H-benzimidazol-2-yl)(piperidin-4-yl)amine → HCID 9874759, compound

https://huagongshe.com/reaction/323276

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(1-(2-ethoxyethyl)-1H-benzimidazol-2-yl)(piperidin-4-yl)amineHCID 13808350—
ReactantHCID 18465094HCID 18465094—
ProductHCID 9874759HCID 9874759—

Reaction Steps

Prepare by the method of Example 1.6 using 1-(3,4,5-trimethoxybenzoyl)-3-(4-methoxyphenyl)-3-(2-methanesulfonyloxyethyl)pyrrolidine (0.3 g, 1.0 mmol) and (1-(2-ethoxyethyl)-1H-benzimidazol-2-yl)(piperidin-4-yl)amine (0.52 g, 1.0 mmol). Purify by chromatography on silica gel eluting with 2% triethylamine/5% methanol/ethyl acetate to give the title compound: Rf=0.38 (silica gel, 2% triethylamine/5% methanol/ethyl acetate).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06211199B1
Source datasetuspto-grants-2001_04
ORD IDord-dfba5baf07c4417b86152ad7c0432c13
Source noteuspto-grants-2001_04