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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2106433Generated: October 30, 2026

Potassium Carbonate → HCID 68815347, compound

https://huagongshe.com/reaction/2106433

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
ReactantBromopinacoloneHCID 21642—
ReactantHCID 57810557HCID 57810557—
ProductHCID 68815347HCID 68815347198.9%

Reaction Steps

2-[1-Ethyl-1-(4-hydroxy-3-ethyl-phenyl)-propyl]-benzofuran-5-carboxylic acid methyl ester (1.30 g, 3.55 mmol) and 1-bromopinacolone (0.953 g, 5.33 mmol) and K2CO3 (0.98 g, 7.10 mmol) are reacted analogous to Example 1E to give the title compound (1.64 g, 99%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07579488B2
Source datasetuspto-grants-2009_08
ORD IDord-876a17270c794296b811ef2d07500b5e
Source noteuspto-grants-2009_08