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Unexpected one-pot formation of the 1H-6a,8a-epiminotricyclopenta[a,c,e][8]annulene system from cyclopentanone, ammonia and dimethyl fumarate. Synthesis of highly strained polycyclic nitroxide and EPR study

The unexpected formation of a highly strained polycyclic amine was observed in a one-pot synthesis from cyclopentanone, dimethyl fumarate and ammonium acetate. This multistep reaction includes 1,3-dipolar cycloaddition of dimethyl fumarate to the cyclic azomethine ylide formed in situ from cyclopent...

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Detalles Bibliográficos
Autores principales: Dobrynin, Sergey A, Kirilyuk, Igor A, Gatilov, Yuri V, Kuzhelev, Andrey A, Krumkacheva, Olesya A, Fedin, Matvey V, Bowman, Michael K, Bagryanskaya, Elena G
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Beilstein-Institut 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6880831/
https://www.ncbi.nlm.nih.gov/pubmed/31807201
http://dx.doi.org/10.3762/bjoc.15.259