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[4+2] Dimerization of Arylmaleic Acids Imides on Solid Media. / Попова, Е.А.; Бойцов, Виталий Михайлович; Степаков, Александр Владимирович.
в: Russian Journal of General Chemistry, Том 94, № 6, 01.06.2024, стр. 1251–1256.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - [4+2] Dimerization of Arylmaleic Acids Imides on Solid Media
AU - Попова, Е.А.
AU - Бойцов, Виталий Михайлович
AU - Степаков, Александр Владимирович
PY - 2024/6/1
Y1 - 2024/6/1
N2 - Abstract: The [4+2] dimerization of arylmaleic acid imides, which occurs in the presence of 3,5-dimethyl-1H-pyrazole on solid media under convection or microwave heating, has been studied. It was shown that dimerization proceeds stereoselectively with the formation of polycyclic compounds with a decahydrobenzo[e]pyrrolo[3,4-g]isoindole skeleton, predominantly of the endo-configuration. The best results in yields and stereoselectivity were achieved when reactions were carried out on silica gel under microwave activation conditions.
AB - Abstract: The [4+2] dimerization of arylmaleic acid imides, which occurs in the presence of 3,5-dimethyl-1H-pyrazole on solid media under convection or microwave heating, has been studied. It was shown that dimerization proceeds stereoselectively with the formation of polycyclic compounds with a decahydrobenzo[e]pyrrolo[3,4-g]isoindole skeleton, predominantly of the endo-configuration. The best results in yields and stereoselectivity were achieved when reactions were carried out on silica gel under microwave activation conditions.
KW - 3,5-dimethyl-1H-pyrazole
KW - [4+2] dimerization
KW - arylmaleic acid imides
KW - polycyclic compounds
KW - reactions on solid media
UR - https://www.mendeley.com/catalogue/cb6821d3-4f93-3fd1-9564-40530bba8295/
U2 - 10.1134/S1070363224060057
DO - 10.1134/S1070363224060057
M3 - Article
VL - 94
SP - 1251
EP - 1256
JO - Russian Journal of General Chemistry
JF - Russian Journal of General Chemistry
SN - 1070-3632
IS - 6
ER -
ID: 127224949