Tetrahedron p. 543 - 556 (1988)
Update date:2022-08-04
Topics: Synthesis Crystal structure Isothiocyanate Cycloadditions Polysubstituted Pyridine Derivatives
Kniezo, Ladislav
Kristian, Pavol
Imrich, Jan
Oxovinylidenetriphenylphosphorane 1 and N-phenyl-iminovinylidenetriphenylphosphorane 2 enter cycloaddition reactions with vinyl isocyanate 3 and vinyl isothiocyanates 4 and 5 giving exclusively <4+2> cycloaddition products, i.e. derivatives of 3-triphenyl
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(1988)Doi:10.1021/om9008636
(2010)
