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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1162569Generated: October 29, 2026

Sodium Carbonate → HCID 68648176, compound

https://huagongshe.com/reaction/1162569

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium CarbonateHCID 10340—
Reactant4-Benzyloxy-phenylboronic acidHCID 2734314—
ReactantHCID 86079789HCID 86079789—
CatalystHCID 178420554HCID 178420554—
ProductHCID 68648176HCID 6864817662%

Reaction Steps

(4-chloro-pyrimidin-2-yl)-cyclopentyl-amine (100 mg, 0.51 mmol) was reacted with (4-benzyloxyphenyl)boronic acid (173 mg, 0.76 mmol), tetrakis(triphenylphosphino)palladium (44 mg, 0.04 mmol), and aq. 2 N sodium carbonate (1.01 mmol, 0.51 mL) as described in general procedure Q, method Q1, to give 108 mg (62%) of [4-(4-benzyloxy-phenyl)-pyrimidin-2-yl]cyclopentyl-amine. Purification was carried out by silica gel chromatography eluting with hexanes/ethyl acetate, 4:1 then 1:1. LCMS m/z: 346 (M+1)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07820704B2
Source datasetuspto-grants-2010_10
ORD IDord-17e89a2553b44928a02ce1c3fb761374
Source noteuspto-grants-2010_10