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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1352689Generated: November 1, 2026

Triethylamine → HCID 20654271, compound

https://huagongshe.com/reaction/1352689

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantHCID 21997244HCID 21997244—
ReactantHCID 178418361HCID 178418361—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
ProductHCID 20654271HCID 20654271—

Reaction Steps

A mixture of 0.150 g (0.363 mmol) of (7RS,9aSR)-7-(4-fluorophenoxy)methyl-2-(6-chloropyridazin-3-yl)-2,3,4,6,7,8,9,9a-octahydro-1H-pyrido[1,2-a]pyrazine (Example 32). 0.10 mL (0.72 mmol) of triethylamine, and 20 mg of 10% Pd/C in 10 mL of ethanol were shaken under 50 psi of hydrogen for 18 h. The mixture was filtered through Celite and the filtrate was evaporated. The residue was dissolved in chloroform, washed with water, dried (magenesium sulfate), filtered and evaporated. mp (.HCl) 246–250° C. HRMS calcd for C19H23FN4O: 342.1851, found: 342.1826.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07220753B2
Source datasetuspto-grants-2007_05
ORD IDord-208b6e43367e4362b8c33f7285f3f2da
Source noteuspto-grants-2007_05