APPLICATION OF THE NEW ACYLATING AGENTS [PhS(O)–CH=C(OMe)Cl AND PhSO2–CH=C(OMe)Cl] TO THE SYNTHESIS OF INDOLE ALKALOIDS. A TOTAL SYNTHESIS OF (±)-ASPIDOFRACTININE
APPLICATION OF THE NEW ACYLATING AGENTS [PhS(O)–CH=C(OMe)Cl AND PhSO2–CH=C(OMe)Cl] TO THE SYNTHESIS OF INDOLE ALKALOIDS. A TOTAL SYNTHESIS OF (±)-ASPIDOFRACTININE