Hydrochloric Acid → HCID 66589561, compound

Participants

Reaction Steps

To a mixture of tert-butyl 4-(2-(5-(3-((2-(2,6-dioxopiperidin-3-yl)-1-oxoisoindolin-5-yl)methyl)ureido)-2-methylphenoxy)-2-oxoethyl)piperazine-1-carboxylate (0.65 g, 1.0 mmol) in methylene chloride (50 mL) is added 2M HCl in ether (1 mL), and the mixture will be stirred for 24 hrs. The solid precipitate is filtered, rinsed with DCM (10 mL), and dried under vacuum to provide the product.

Provenance & Evidence