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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 554792Generated: October 24, 2026

3-Aminopyridine → 6-(5-Chloro-2-methoxybenzyl)-3,7-dioxo-n-{(1r)-1-[(3-pyridylamino)carbonyl]propyl}-1,4-diazepan-1-carboxamide

https://huagongshe.com/en/reaction/554792

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-AminopyridineHCID 10009—
ReactantGlycine tert-butyl ester hydrochlorideHCID 2725036—
ReactantTert-butyl {[2-({[6-(5-chloro-2-methoxybenzyl)-3,7-dioxo-1,4-diazepan-1-yl]carbonyl}amino)butanoyl]amino}acetateHCID 76588771—
Product6-(5-Chloro-2-methoxybenzyl)-3,7-dioxo-n-{(1r)-1-[(3-pyridylamino)carbonyl]propyl}-1,4-diazepan-1-carboxamideHCID 57671034—

Reaction Steps

Instead of the starting material compound of Example 220, that is, glycine tert-butyl ester hydrochloride, 3-aminopyridine was used for the similar procedure as in Example 220 to obtain the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08049006B2
Source datasetuspto-grants-2011_11
ORD IDord-de3a802e26084b81b40004ae7fe423db
Source noteuspto-grants-2011_11