Facile Synthesis of 9,10-Dihydro-4H-Benzo [4,5] Cyclohepta [1,2-b] Thiophene-4-One: A Crucial Drug Intermediate-Application of Wittig-Horner Reaction
Murty, M.S.R. ; Ramalingam, T. ; Sabitha, G. ; Yadav, J.S.
Heterocyclic communications, 2001, Vol.7 (5), p.449-454 [Periódico revisado por pares]De Gruyter
Texto completo disponível