Different substituted furans are synthesized by cyclization of 4-pentynones using potassium tert-butoxide in DMF. A different reaction pattern is observed when the same componds were treated with sodium methoxide in MeOH. A new approach to 2-propargyl-carbonyl compounds is also proposed.
Base promoted reactions of 4-pentynones / A.Arcadi, F.Marinelli, E.Rossi, E.Pini. - In: TETRAHEDRON LETTERS. - ISSN 0040-4039. - 37:19(1996), pp. 3387-3390. [10.1016/0040-4039(96)00553-9]
Base promoted reactions of 4-pentynones
E. RossiPenultimo
;E. PiniUltimo
1996
Abstract
Different substituted furans are synthesized by cyclization of 4-pentynones using potassium tert-butoxide in DMF. A different reaction pattern is observed when the same componds were treated with sodium methoxide in MeOH. A new approach to 2-propargyl-carbonyl compounds is also proposed.File in questo prodotto:
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