HCID 178418361, compound → HCID 178446050, compound

Participants

Reaction Steps

10% Pd/C (300 mg) was added to the compound [31] (2.8 g, 3.8 mM) dissolved in ethanol (100 ml) and hydrogen gas was passed therethrough at room temperature for 3 hours. Insoluble materials precipitated in the reaction mixture were filtered and washed with DMF. The filtrate was concentrated in vacuo. Ethanol-ether was added to the residue, and the precipitate was collected by filtration and dried to obtain the product [32].

Provenance & Evidence