Palladium-catalyzed intramolecular carboborylation of 1,3-diene and synthesis of ABCD ring of communesins
| Autor: | Motoyuki Nakajima, Yoshiji Takemoto, Chihiro Tsukano, Sudhir M. Hande |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
Diene
010405 organic chemistry Chemistry Stereochemistry Organic Chemistry Substrate (chemistry) chemistry.chemical_element 010402 general chemistry Ring (chemistry) 01 natural sciences Biochemistry 0104 chemical sciences Catalysis chemistry.chemical_compound Intramolecular force Physical and Theoretical Chemistry Quaternary carbon Palladium |
| Zdroj: | Organic & Biomolecular Chemistry. 17(7):1731-1735 |
| ISSN: | 1477-0520 |
| Popis: | A palladium-catalyzed intramolecular carboborylation of 1, 3-diene has been developed for the synthesis of iminoindolines with a quaternary carbon centre. This method was applied to a substrate bearing several functional groups to afford a complex iminoindoline, which was subsequently converted into an ABCD ring model compound of communesins via an intramolecular Friedel–Crafts-type reaction. |
| Databáze: | OpenAIRE |
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