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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1928755Generated: November 1, 2026

Triphosgene → Rac-1-(1-cyclopropyl-piperidin-4-yl)-3-[2-(8-methoxy-1,2,3,4-tetrahydro-naphthalen-1-ylamino)-quinolin-6-yl]-urea

https://huagongshe.com/reaction/1928755

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriphosgeneHCID 94429—
Reactant1-Cyclopropylpiperidin-4-amineHCID 16227644—
ReactantRac-n2-(8-methoxy-1,2,3,4-tetrahydro-naphthalen-1-yl)-quinoline-2,6-diamineHCID 57860959—
ProductRac-1-(1-cyclopropyl-piperidin-4-yl)-3-[2-(8-methoxy-1,2,3,4-tetrahydro-naphthalen-1-ylamino)-quinolin-6-yl]-ureaHCID 68638993—

Reaction Steps

The title compound was prepared in accordance with the general method 4 described in example 16 from bis(trichloromethyl) carbonate, 4-amino-1-cyclopropylpiperidine (CAS no. 62813-02-9) and rac-N2-(8-methoxy-1,2,3,4-tetrahydro-naphthalen-1-yl)-quinoline-2,6-diamine MS: m/e=486.1 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08183380B2
Source datasetuspto-grants-2012_05
ORD IDord-f40e82517fe94207befa952c57aedbc3
Source noteuspto-grants-2012_05