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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1697922Generated: October 30, 2026

Acetyl chloride → (S)-1-(4-(6-acetyl-4-(3-methylmorpholino)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)phenyl)-3-ethylurea

https://huagongshe.com/reaction/1697922

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetyl chlorideHCID 6367—
Reactant(S)-1-ethyl-3-(4-(4-(3-methylmorpholino)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)phenyl)ureaHCID 46913569—
Product(S)-1-(4-(6-acetyl-4-(3-methylmorpholino)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)phenyl)-3-ethylureaHCID 59239336—

Reaction Steps

Compound ey was prepared according to the procedure described in Example 5 by reacting (S)-1-ethyl-3-(4-(4-(3-methylmorpholino)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)phenyl)urea with acetyl chloride. LC-MS: m/z=+439 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08163763B2
Source datasetuspto-grants-2012_04
ORD IDord-96860dabf7a94098a566d987425145ae
Source noteuspto-grants-2012_04