72670-80-5Relevant academic research and scientific papers
Synthesis of furan and dihydrofuran derivatives via Feist–Benary reaction in the presence of ammonium acetate in aqueous ethanol
Ghazvini, Maryam,Shahvelayati, Ashraf Sadat,Sabri, Ali,Nasrabadi, Fatemeh Zeinali
, p. 161 - 164 (2016/07/28)
[Figure not available: see fulltext.] An efficient synthesis of dihydrofurans and furans by a reaction between 1,3-dicarbonyl compounds and ethyl bromopyruvate, ethyl 2-chloroacetoacetate, or 3-chloroacetylacetone in the presence of ammonium acetate in aq
THE SYNTHESIS AND CHEMISTRY OF AZOLENINES. PART 8. THE PAAL-KNORR REACTION WITH CYCLIC 2-(ACYLMETHYL)-2-ALKYL-1,3-DIKETONES: ISOLATION OF 1-ACYL-1H-PYRROLES VIA REARRANGEMENT
Maini, Prem Nath,Sammes, Michael P.,Katritzky, Alan R.
, p. 161 - 168 (2007/10/02)
Treatment of cyclic 2-acylmethyl-2-alkyl-1,3-diketones with ammonium acetate under reflux in acetic acid gives moderate to high yields of 1-acyl-1H-pyrroles by rearrangement.Some of the cyclic diketones react quantitatively with liquid ammonia to yield 2-
