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.
Titolo: | Base promoted reactions of 4-pentynones | |
Autori: | ||
Data di pubblicazione: | 1996 | |
Rivista: | ||
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. | |
Handle: | http://hdl.handle.net/11697/16848 | |
Appare nelle tipologie: | 1.1 Articolo in rivista |
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