Water → HCID 3736321, compound

Participants

Role	Name	HCID	Charge
Reactant	Water	HCID 962	—
Reactant	1,10-Phenanthroline	HCID 1318	—
Reactant	Cesium carbonate	HCID 10796	—
Reactant	HCID 57695187	HCID 57695187	—
Catalyst	Copper(1+) iodide; Copper(I) iodide; Cuprous iodide; Cuprous iodide (CuI)	HCID 24350	—
Solvent	1,4-Dioxane	HCID 31275	—
Product	HCID 3736321	HCID 3736321	—

Reaction Steps

A reaction mixture of (2) compound (1.3 g, 3.66 mmol), CuI (70 mg, 0.366 mmol, 0.1 eq.), 1,10-phenanthroline (70 mg, 0.366 mmol), and Cs2CO3 (1.8 g, 5.5 mmol, 1.5 eq.) in dioxane (20 mL) was stirred under reflux for 2 h under Ar. After cooling to room temperature, water (100 mL) was added; solid was filtered, washed with water (100 mL×3) followed by ether (50 mL×3). The solid was dried in vacuo at room temperature overnight, to provide 1 g (quantitative yield) of the desired product (3). 1H-NMR-(400 MHz, CDCl3)

Provenance & Evidence

DOI	10.6084/m9.figshare.5104873.v1
Patent number	US08883833B2
Source dataset	uspto-grants-2014_11
ORD ID	ord-634dde01ab3f4c3e86847931dd14e9f5
Source note	uspto-grants-2014_11