857249-03-7Relevant articles and documents
Facile syntheses of 2,2-dimethyl-6-(2-oxoalkyl)-1,3-dioxin-4-ones and the corresponding 6-substituted 4-hydroxy-2-pyrones
Katritzky, Alan R.,Wang, Zuoquan,Wang, Mingyi,Hall, C. Dennis,Suzuki, Kazuyuki
, p. 4854 - 4856 (2005)
A variety of 2,2-dimethyl-6-(2-oxoalkyl)-1,3-dioxin-4-ones 5a-l and the corresponding 6-substituted 4-hydroxy-2-pyrones 3a-l were prepared in high yields under mild reaction conditions by the reaction of 2,2,6-trimethyl-1,3- dioxin-4-one 4 with 1-acylbenz