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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 644379Generated: October 30, 2026

1-Methyl-4,4'-bipiperidine → 4-(2-oxo-1,4-dihydro-2H-quinazolin-3-yl)-piperidine-1-carboxylic acid [1-(3,4-dimethyl-benzyl)-2-(1'-methyl-[4,4']bipiperidinyl-1-yl)-2-oxo-ethyl]-amide

https://huagongshe.com/reaction/644379

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Methyl-4,4'-bipiperidineHCID 7183041—
ReactantHCID 68580202HCID 68580202—
Product4-(2-oxo-1,4-dihydro-2H-quinazolin-3-yl)-piperidine-1-carboxylic acid [1-(3,4-dimethyl-benzyl)-2-(1'-methyl-[4,4']bipiperidinyl-1-yl)-2-oxo-ethyl]-amideHCID 59260971—

Reaction Steps

Prepared analogously to Example 83d) from 3-(3,4-dimethyl-phenyl)-2-{[4-(2-oxo-1,4-dihydro-2H-quinazolin-3-yl)-piperidine-1-carbonyl]-amino}-propionic acid and 1-methyl-[4,4′]bipiperidinyl.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07700589B2
Source datasetuspto-grants-2010_04
ORD IDord-e65d0f5bedaa412db8808b9750a587e0
Source noteuspto-grants-2010_04