Title of article :
Concise Two-Step Synthesis of (gamma)-Pyrone from Acetone
Author/Authors :
Laschat، Sabine نويسنده , , Hobub، Dennis نويسنده , , Baro، Angelika نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Abstract :
(gamma)-Pyrone (1) is readily accessible in 59% overall yield via 1,1,5,5-tetraethoxy-3-pentanone (10b) and subsequent acidic hydrolysis. The synthesis enables an easy scale up, as demonstrated for intermediate 10b.
Keywords :
(gamma)-pyrone , diethoxymethylation , formylation , tetraethoxypentanone
