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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 969683Generated: October 30, 2026

Potassium Carbonate → HCID 57597414, compound

https://huagongshe.com/reaction/969683

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
ReactantEthyl 2-bromobenzoateHCID 80186—
ReactantBinap, (A+-)-HCID 634876—
ReactantIsoquinolin-7-amineHCID 14660277—
Catalystpalladium(II) acetateHCID 167845—
SolventTolueneHCID 1140—
SolventDichloromethaneHCID 6344—
ProductHCID 57597414HCID 57597414—

Reaction Conditions

Temperature105 °C

Reaction Steps

A mixture of 2-bromo-benzoic acid ethyl ester (458 mg, 2.0 mmol), 7-aminoisoquinoline (144 mg, 1.0 mmol), Pd(OAc)2 (11 mg), BINAP (30 mg) and K2CO3 (414 mg) in 1 mL of toluene was stirred in a sealed tube for 16 h at 105° C. The reaction was cooled to RT, diluted with 20 mL of CH2Cl2, filtered through Celite®, concentrated, and purified by flash column chromatography to obtain the titled compound as an oil. MS (ES+): 293.3 (M+H)+. Calc'd for C18H16N2O2-292.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07307088B2
Source datasetuspto-grants-2007_12
ORD IDord-4cfdd9dedbd54eb68d81d9542f531a07
Source noteuspto-grants-2007_12