1318767-40-6Relevant articles and documents
Diastereoselective synthesis of substituted tetrahydropyrans by copper(II)-bisphosphine-catalyzed olefin migration and prins cyclization
Ghosh, Arun K.,Kass, Jorden,Nicponski, Daniel R.,Keyes, Chad
, p. 3579 - 3589 (2013/02/22)
We developed a copper(II) triflate-bisphosphine complex catalyzed olefin migration and Prins cyclization which lead to the synthesis of substituted tetrahydropyran derivatives. The protocol is convenient and a variety of substituted tetrahydropyrans were obtained in good to excellent yields with excellent diastereoselectivities. Georg Thieme Verlag KG Stuttgart · New York.