The reactions of electron-deficient 1Н-benzo[f]chromenes with 2,3-dimethylbenzothiazol-3-ium iodide
The action of 2,3-dimethylbenzothiazol-3-ium iodide on 1H-benzo[f]chromenes containing an acceptor substituent in the β-position to the oxygen atom in the presence of triethylamine results in the opening of the pyran ring and the formation of [(2E,4Z)-4-(3-methyl-benzothiazol-2(3H)-ylidene)but-2-en-...
Kaydedildi:
Asıl Yazarlar: | Demidov, O. P., Демидов, О. П. |
---|---|
Materyal Türü: | Статья |
Dil: | English |
Baskı/Yayın Bilgisi: |
2023
|
Konular: | |
Online Erişim: | https://dspace.ncfu.ru/handle/20.500.12258/22265 |
Etiketler: |
Etiketle
Etiket eklenmemiş, İlk siz ekleyin!
|
Benzer Materyaller
-
Reactions of 2-Nitro-1H-benzo[f]chromenes and 3-Nitro-1-benzofurans with Nucleophiles
Yazar:: Demidov, O. P., ve diğerleri
Baskı/Yayın Bilgisi: (2023) -
Reactions of beta-carbonyl-substituted 4H-chromenes and 1H-benzo[f]chromenes with 5-aminopyrazoles
Yazar:: Demidov, O. P., ve diğerleri
Baskı/Yayın Bilgisi: (2021) -
Reactions of β-Carbonyl-Substituted 4H-chromenes and 1H-benzo[f]Chromenes with 5-aminopyrazoles
Yazar:: Demidov, O. P., ve diğerleri
Baskı/Yayın Bilgisi: (2021) -
Formal [3+3] cycloaddition reaction of 4-hydroxythiocoumarin to 4Н-chromene-3-carbaldehydes: synthesis of thiochromeno[3',4':5,6]pyrano[2,3-b]chromen-6-ones
Yazar:: Demidov, O. P., ve diğerleri
Baskı/Yayın Bilgisi: (2020) -
4H-Chromenes as 1,3-bielectrophiles in the reaction with 2-aminobenzimidazole: synthesis of pyrimido [1,2-a] benzimidazoles
Yazar:: Demidov, O. P., ve diğerleri
Baskı/Yayın Bilgisi: (2021)