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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2289968Generated: November 1, 2026

Pyridine → HCID 178510973, compound

https://huagongshe.com/reaction/2289968

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
ReactantTriethylamineHCID 8471—
ReactantHCID 178510972HCID 178510972—
CatalystPalladiumHCID 23938—
SolventEthyl AcetateHCID 8857—
ProductHCID 178510973HCID 17851097379.2%

Reaction Steps

To a suspension of the title compound of Example 89 (0.11 g) in 25 mL EtOAc is added triethylamine (0.08 mL) and pyridine (5 mL) to aid dissolution. After 10% Pd/C (50 mg) is added, the reaction is placed under a hydrogen balloon. After 2 hours, the reaction is complete and subsequently filtered over Celite. The filter cake is washed with ethyl acetate. The filtrate is concentrated to give a tan solid which is further dried on the vacuum pump to afford the desired product (0.088 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06093732
Source datasetuspto-grants-2000_07
ORD IDord-58ea07bdfaf3436db976995c05ab4979
Source noteuspto-grants-2000_07