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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1271494Generated: November 3, 2026

4-(2-oxo-1,4-dihydroquinazolin-3(2H)-yl)piperidine-1-carbonyl chloride → N-((3S,6R)-1-(cyclopropylmethyl)-2-oxo-6-phenylazepan-3-yl)-4-(2-oxo-1,2-dihydroquinazolin-3(4H)-yl)piperidine-1-carboxamide

https://huagongshe.com/reaction/1271494

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(2-oxo-1,4-dihydroquinazolin-3(2H)-yl)piperidine-1-carbonyl chlorideHCID 18321108—
Reactant(3S,6R)-3-amino-1-(cyclopropylmethyl)-6-phenylazepan-2-oneHCID 68565986—
ProductN-((3S,6R)-1-(cyclopropylmethyl)-2-oxo-6-phenylazepan-3-yl)-4-(2-oxo-1,2-dihydroquinazolin-3(4H)-yl)piperidine-1-carboxamideHCID 11352820—

Reaction Steps

The title compound was prepared with (3S,6R)-3-amino-1-(cyclopropylmethyl)-6-phenylazepan-2-one and 4-(2-oxo-1,4-dihydroquinazolin-3(2H)-yl)piperidine-1-carbonyl chloride using a similar procedure to Example 4. MS 516 (M+1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07205292B2
Source datasetuspto-grants-2007_04
ORD IDord-2e4e8d9e2d954ec3afbaaef66e84b533
Source noteuspto-grants-2007_04