Diversity-Oriented Synthesis of Fused Pyran γ-Lactones via an Efficient Pd−Thiourea-Catalyzed Alkoxycarbonylative Annulation
摘要:
We reported herein a diversity-oriented synthesis of a range of fused pyran-gamma-lactones that was effected through a versatile Pd-thiourea complex-catalyzed intramolecular alkoxycarbonylative annulation.
Diversity-Oriented Synthesis of Fused Pyran γ-Lactones via an Efficient Pd−Thiourea-Catalyzed Alkoxycarbonylative Annulation
摘要:
We reported herein a diversity-oriented synthesis of a range of fused pyran-gamma-lactones that was effected through a versatile Pd-thiourea complex-catalyzed intramolecular alkoxycarbonylative annulation.