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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 644384Generated: October 29, 2026

4-oxo-4-[4-(2-oxo-1,4-dihydro-2H-quinazolin-3-yl)-piperidin-1-yl]-2-(5,6,7,8-tetrahydro-naphthalen-2-ylmethyl)-butanoic acid → methyl {1'-[4-oxo-4-[4-(2-oxo-1,4-dihydro-2H-quinazolin-3-yl)-piperidin-1-yl]-2-(5,6,7,8-tetrahydro-naphthalen-2-ylmethyl)-butyryl]-[4,4']bipiperidinyl-1-yl}-acetate

https://huagongshe.com/reaction/644384

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-oxo-4-[4-(2-oxo-1,4-dihydro-2H-quinazolin-3-yl)-piperidin-1-yl]-2-(5,6,7,8-tetrahydro-naphthalen-2-ylmethyl)-butanoic acidHCID 68579103—
ReactantMethyl[4,4']bipiperidinyl-1-yl-acetateHCID 70056900—
Productmethyl {1'-[4-oxo-4-[4-(2-oxo-1,4-dihydro-2H-quinazolin-3-yl)-piperidin-1-yl]-2-(5,6,7,8-tetrahydro-naphthalen-2-ylmethyl)-butyryl]-[4,4']bipiperidinyl-1-yl}-acetateHCID 59260973—

Reaction Steps

Prepared analogously to Example 76e) from 4-oxo-4-[4-(2-oxo-1,4-dihydro-2H-quinazolin-3-yl)-piperidin-1-yl]-2-(5,6,7,8-tetrahydro-naphthalen-2-ylmethyl)-butanoic acid and methyl [4,4′]bipiperidinyl-1-yl-acetate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07700589B2
Source datasetuspto-grants-2010_04
ORD IDord-740fa9bdbc634a288c5f6de0099a6fb1
Source noteuspto-grants-2010_04