Base promoted reactions of 4-pentynones

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: 
ARCADI, Antonio
MARINELLI, Fabio
mostra contributor esterni 
Data di pubblicazione: 1996
Rivista: 
TETRAHEDRON LETTERS  
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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http://hdl.handle.net/11697/16848
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