Symmetrical triindole as a central unit in the fluorene-containing polyphenol assembly
- Авторы: Vainer A.1, Dyumaev K.1, Kovalenko A.1, Vishnyakov A.1, Zelikson K.1, Sukharskaya S.1
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Учреждения:
- All-Russian Research Institute of Medicinal and Aromatic Plants
- Выпуск: Том 477, № 1 (2017)
- Страницы: 235-238
- Раздел: Chemistry
- URL: https://journals.rcsi.science/0012-5008/article/view/154085
- DOI: https://doi.org/10.1134/S0012500817110027
- ID: 154085
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Аннотация
A new strategy was proposed for the synthesis of fluorene-containing indole polyphenols, based on the Suzuki–Miyaura reaction of hexabrominated symmetric indole trimer with the monoboryl N,N'-di[9,9'-bis(3',5'-dimethoxybenzyl)fluoren-2'-yl]aniline derivative and subsequent chemical transformations. The prepared compound was applicable for the development of a promising positive resist for electron-beam nanolithography capable of forming patterns with a 12 nm resolution.
Об авторах
A. Vainer
All-Russian Research Institute of Medicinal and Aromatic Plants
Автор, ответственный за переписку.
Email: nvbarannik@mail.ru
Россия, Moscow, 113628
K. Dyumaev
All-Russian Research Institute of Medicinal and Aromatic Plants
Email: nvbarannik@mail.ru
Россия, Moscow, 113628
A. Kovalenko
All-Russian Research Institute of Medicinal and Aromatic Plants
Email: nvbarannik@mail.ru
Россия, Moscow, 113628
A. Vishnyakov
All-Russian Research Institute of Medicinal and Aromatic Plants
Email: nvbarannik@mail.ru
Россия, Moscow, 113628
K. Zelikson
All-Russian Research Institute of Medicinal and Aromatic Plants
Email: nvbarannik@mail.ru
Россия, Moscow, 113628
Sh. Sukharskaya
All-Russian Research Institute of Medicinal and Aromatic Plants
Email: nvbarannik@mail.ru
Россия, Moscow, 113628