Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Alena E. Simbirtseva"'
Publikováno v:
ACS Omega, Vol 5, Iss 51, Pp 33406-33420 (2020)
Externí odkaz:
https://doaj.org/article/32fbf726534947bd8a47920fb29d0c59
Autor:
Dmitrii L. Obydennov, Diana I. Nigamatova, Alexander S. Shirinkin, Oleg E. Melnikov, Vladislav V. Fedin, Sergey A. Usachev, Alena E. Simbirtseva, Mikhail Y. Kornev, Vyacheslav Y. Sosnovskikh
Publikováno v:
Molecules, Vol 27, Iss 24, p 8996 (2022)
A straightforward approach for the construction of the new class of conjugated pyrans based on enamination of 2-methyl-4-pyrones with DMF-DMA was developed. 2-(2-(Dimethylamino)vinyl)-4-pyrones are highly reactive substrates that undergo 1,6-conjugat
Externí odkaz:
https://doaj.org/article/556b06e0917b48f49fecaf1f1fc171ea
Autor:
Dmitrii L. Obydennov, Alena E. Simbirtseva, Alexander S. Shirinkin, Mikhail Y. Kornev, Vyacheslav Y. Sosnovskikh
Publikováno v:
Organic & Biomolecular Chemistry. 21:600-620
A novel approach for the construction of a new class of pyran fluorophores has been developed based on enamination and subsequent nucleophilic substitution of the dimethylamino group via 1,8-conjugate addition/elimination.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3dd020d459e97c61d9a7ed1ed3943f83
https://doi.org/10.1039/d2ob01862d
https://doi.org/10.1039/d2ob01862d
Publikováno v:
Research on Chemical Intermediates. 48:2155-2179
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b98ceecb860bf1b42661703073cb96c5
https://doi.org/10.1007/s11164-022-04694-w
https://doi.org/10.1007/s11164-022-04694-w
Autor:
Dmitrii L, Obydennov, Alena E, Simbirtseva, Alexander S, Shirinkin, Mikhail Y, Kornev, Vyacheslav Y, Sosnovskikh
Publikováno v:
Organicbiomolecular chemistry.
4-Methylene-4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6c7dbd49d47a36236287106866de790a
https://pubmed.ncbi.nlm.nih.gov/36546541
https://pubmed.ncbi.nlm.nih.gov/36546541
Publikováno v:
ACS Omega
ACS Omega, Vol 5, Iss 51, Pp 33406-33420 (2020)
ACS Omega, Vol 5, Iss 51, Pp 33406-33420 (2020)
In this work, a three-stage and easily scalable synthesis of 2,6-dicyano-4-pyrone (overall yield of 45%) as a new convenient building block has been developed from diethyl acetonedioxalate. It was shown that the transformation with hydroxylamine and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::109712908c49759e5f57bcdad41a676c
https://pubmed.ncbi.nlm.nih.gov/33403303
https://pubmed.ncbi.nlm.nih.gov/33403303