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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 930814Generated: October 26, 2026

(4-(3,4-Difluorophenoxy)-3-fluorophenyl)methanol → 1-cyclopropyl-8-((4-(3,4-difluorophenoxy)-3-fluorobenzyl)oxy)-3,4-dihydro-1H-pyrimido[1,6-a]pyrimidin-6(2H)-one

https://huagongshe.com/reaction/930814

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(4-(3,4-Difluorophenoxy)-3-fluorophenyl)methanolHCID 43554868—
Reactant8-chloro-1-cyclopropyl-3,4-dihydro-1H-pyrimido[1,6-a]pyrimidin-6(2H)-oneHCID 90306570—
Product1-cyclopropyl-8-((4-(3,4-difluorophenoxy)-3-fluorobenzyl)oxy)-3,4-dihydro-1H-pyrimido[1,6-a]pyrimidin-6(2H)-oneHCID 77107234—

Reaction Steps

The title compound was prepared by a procedure similar to that described for E2 starting from 8-chloro-1-cyclopropyl-3,4-dihydro-1H-pyrimido[1,6-a]pyrimidin-6(2H)-one and (4-(3,4-difluorophenoxy)-3-fluorophenyl)methanol.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09296755B2
Source datasetuspto-grants-2016_03
ORD IDord-ca47596bfc2c4016a40029589a9552e1
Source noteuspto-grants-2016_03