3-nitrochromene derivatives as 2π components in 1,3-dipolar cycloadditions of azomethine ylides
TRANSCRIPT
2006
Benzopyran derivativesR 0350 3-Nitrochromene Derivatives as 2π Components in 1,3-Dipolar Cycloadditions of
Azomethine Ylides. — The title compounds are used for the preparation of a variety of polysubstituted benzopyrano[3,4-c]-pyrrolidines in a one-pot manner. — (VIRANYI, A.; MARTH, G.; DANCSO, A.; BLASKO, G.; TOEKE, L.; NYERGES*, M.; Tetrahedron 62 (2006) 37, 8720-8730; Dep. Org. Chem. Technol., Tech. Univ. Budapest, H-1521 Budapest, Hung.; Eng.) — Y. Steudel
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2006