Gold-catalyzed intramolecular allylic amination of 2-tosylaminophenylprop-1-en-3-ols. A concise synthesis of (+/-)-angustureine.

Gold-catalyzed intramolecular allylic amination of 2-tosylaminophenylprop-1-en-3-ols. A concise synthesis of (+/-)-angustureine.