Nef-Perkow cascade towards imidazo phosphate derivatives
Résumé
A one-pot four-component synthesis of imidazo phosphates has been achieved using a Nef/Perkow sequence followed by addition of propargylamine to form an intermediate amidrazone. The latter is not isolated but directly cyclized to imidazo phosphate derivatives in the presence of silver carbonate.
Domaines
Chimie organique
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