Zobrazeno 1 - 2
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pro vyhledávání: '"Nozomi Shirakata"'
Publikováno v:
Tetrahedron Letters. 37:2463-2466
Cyanomethylenetributylphosphorane was shown to mediate the dehydrocyclization of diols and amino alcohols to give the corresponding 6-membered O- and N-heterocycles in 90% or better yields. Using the reaction as a key step, (+)-α-skytanthine, a uniq
Publikováno v:
ChemInform. 27
Cyanomethylenetributylphosphorane was shown to mediate the dehydrocyclization of diols and amino alcohols to give the corresponding 6-membered O- and N-heterocycles in 90% or better yields. Using the reaction as a key step, (+)-α-skytanthine, a uniq