IQUIR 05412
INSTITUTO DE QUIMICA ROSARIO
Unidad Ejecutora - UE
artículos
Título:
Synthesis of (Diphenylphosphinoyl)methyl Vinyl Sulfides, Symmetric and Unsymmetric Divinyl Sulfides Employing Bis[(diphenylphosphinoyl)methyl] Sulfide
Autor/es:
SILVEIRA, C. C.; RUINALDI, F; BASSACO, M.; GUADAGNIN, R; KAUFMAN, T. S.
Revista:
SYNTHESIS-STUTTGART
Editorial:
GEORG THIEME VERLAG KG
Referencias:
Lugar: Heidelberg; Año: 2011 p. 1233 - 1242
ISSN:
0039-7881
Resumen:
Convenient HornerWittig-based synthetic approaches to the preparation of (diphenylphosphinoyl)methyl vinyl sulfides as well as symmetrically and unsymmetrically substituted divinyl sulfides, are described. The syntheses involve the use of the easily available bis[(diphenylphosphinoyl)methyl] sulfide as a common starting material and sodium hydride as base, in tetrahydrofuran
