O. V. Bityukov, V. A. Vil', N. V. Lukashin, A. G. Cherednichenko, G. I. Nikishin, A. O. Terent'ev, “Solvent-free silica gel mediated decarboxylation of C–O coupling products of β-diketones and β-oxo esters with malonyl peroxides”, Mendeleev Commun., 2019, том 29, выпуск 1,страницы 55

Эта публикация цитируется в 1 статье

Solvent-free silica gel mediated decarboxylation of C–O coupling products of β-diketones and β-oxo esters with malonyl peroxides

O. V. Bityukov^ab, V. A. Vil'^abc, N. V. Lukashin^ac, A. G. Cherednichenko^d, G. I. Nikishin^a, A. O. Terent'ev^abc

^a N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
^b All-Russian Research Institute of Phytopathology, Bol'shiye Vyazemy, Moscow Region, Russian Federation
^c D.Mendeleev University of Chemical Technology of Russia, Moscow, Russian Federation
^d Peoples Friendship University of Russia (RUDN University), Moscow, Russian Federation

Аннотация: Silica gel was found to mediate decarboxylation of tetracarbonyl compounds with a free carboxylic group prepared from β-dicarbonyl compounds and malonyl peroxides. Under solvent-free heterogeneous conditions silica gel effectively acts as a mediator of C–O coupling with further decarboxylation at 120 °C.

Ключевые слова: silica gel, decarboxylation, malonyl peroxides.

Язык публикации: английский

DOI: 10.1016/j.mencom.2019.01.017