Syntheses of α-Pyrones Using Gold-Catalyzed Coupling Reactions
作者:Tuoping Luo、Mingji Dai、Shao-Liang Zheng、Stuart L. Schreiber
DOI:10.1021/ol200794w
日期:2011.6.3
Sequential alkyne activation of terminal alkynes and propiolic acids by gold(I) catalysts yields compounds having α-pyrone skeletons. Novel cascade reactions involving propiolic acids are reported that give rise to α-pyrones with different substitution patterns.
Synthetic derivatives of the antifungal drug ciclopirox are active against herpes simplex virus 2
作者:Maryam Zangi、Katherine A. Donald、Andreu Gazquez Casals、Abaigeal D. Franson、Alice J. Yu、Elise M. Marker、Molly E. Woodson、Scott D. Campbell、M. Abdul Mottaleb、Tanguturi Venkata Narayana Hajay Kumar、Makala Shakar Reddy、Lingala Vijaya Raghava Reddy、Subir Kumar Sadhukhan、David W. Griggs、Lynda A. Morrison、Marvin J. Meyers