Silver(I) Triflate-Catalyzed Direct Synthesis of N-PMP Protected α-Aminopropargylphosphonates from Terminal Alkynes
摘要:
N-PMP protected alpha-aminopropargylphosphonates have been synthesized by using a silver(I) triflate-catalyzed one-pot three-component reaction of terminal alkynes, p-anisidine, and diethyl formylphosphonate hydrate. Good to excellent yields of the desired products may be obtained with a very simple procedure.
Silver(I) Triflate-Catalyzed Direct Synthesis of <i>N</i>-PMP Protected α-Aminopropargylphosphonates from Terminal Alkynes
作者:Rajasekhar Dodda、Cong-Gui Zhao
DOI:10.1021/ol0627810
日期:2007.1.1
N-PMP protected alpha-aminopropargylphosphonates have been synthesized by using a silver(I) triflate-catalyzed one-pot three-component reaction of terminal alkynes, p-anisidine, and diethyl formylphosphonate hydrate. Good to excellent yields of the desired products may be obtained with a very simple procedure.