104309-71-9Relevant academic research and scientific papers
Rh-Catalyzed Coupling of Acrylic/Benzoic Acids with α-Diazocarbonyl Compounds: An Alternative Route for α-Pyrones and Isocoumarins
Hong, Chao,Liu, Zhanxiang,Yu, Shuling,Zhang, Yuhong
, p. 815 - 820 (2022/02/07)
A coupling of acrylic acids/benzoic acids with α-diazocarbonyl compounds has been realized by a combined catalytic system of rhodium catalyst and Zn(OAc)2 additive. The presence of Zn(OAc)2 obviously accelerates the C(sp2)
SYNTHESIS, HALOGENATION, AND NITRATION OF 6-METHYL-3-PHENYL-2-PYRONE DERIVATIVES
Lyukmanov, N. F.,Kovshev, E. I.
, p. 1215 - 1218 (2007/10/02)
Simple methods for the synthesis of 3-aryl-6-methyl-2-pyrones and 3-aryl-5-carbalkoxy-6-methyl-2-pyrones by the reaction of ethyl α-formylarylacetates with acetone and acetoacetic acid esters, respectively, are proposed.Some electrophilic substitution rea
