Tetrahedron Letters p. 3171 - 3174 (1990)
Update date:2022-09-26
Topics:
Nishinaga, Akira
Maruyama, Kazushige
Ando, Hiroyuki
Sato, Ryoji
Mashino, Takahiro
Inada, Akira
Nakanishi, Tsutomu
Co(salpr) promotes the conversion of 1-(2-hydroxyphenyl)-3-phenyl-1,3-propanediones to retro-Claisen reaction products and flavones in methanol under oxygen. Base catalysis by Co(salpr)(OH) produced in situ is responsible for the reaction.
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Doi:10.1021/jm500062g
(2014)Doi:10.1002/ejoc.201301281
(2014)Doi:10.1016/S0040-4039(00)78255-4
(1994)Doi:10.1039/c4tc00296b
(2014)Doi:10.1039/c4ob00411f
(2014)Doi:10.1055/s-1994-25707
(1994)
