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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1093529Generated: November 1, 2026

Triethylamine → HCID 66592564, compound

https://huagongshe.com/reaction/1093529

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant3-IsoxazolamineHCID 1810216—
Reactant(3-Bromophenyl)boronic acidHCID 2734318—
CatalystCupric acetateHCID 8895—
SolventDichloromethaneHCID 6344—
ProductHCID 66592564HCID 6659256413.9%

Reaction Steps

To a solution of 3-bromophenylboronic acid (2.00 g, 9.96 mmol) in CH2Cl2 (80 mls) was added Isoxazol-3-ylamine (0.84 g, 19.92 mmol), Cu(OAc)2 (0.9 g, 0.46 mmol) and triethylamine. (14 mls). The reaction mixture was stirred at room temperature for 18 h, filtered and the resulting precipitate purified by silica column chromatography (20-80% EtOAc in hexane) to afford the title compound (0.33 g). MS: [M+H]+=239, 241

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08131527B1
Source datasetuspto-grants-2012_03
ORD IDord-5de1626598ea4b8fbb972e098cd345fb
Source noteuspto-grants-2012_03