ChemInform Abstract: A Regiospecific Synthesis of Carbazoles via Consecutive Palladium- Catalyzed Cross-Coupling and Aryne-Mediated Cyclization
Autor: | Masatomo Iwao, Mitsuaki Watanabe, Sunao Furukawa, Hirokazu Takehara |
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Rok vydání: | 2010 |
Předmět: | |
Zdroj: | ChemInform. 24 |
ISSN: | 0931-7597 |
DOI: | 10.1002/chin.199339191 |
Popis: | A regiospecific synthesis of carbazoles has been developed using palladium-catalyzed cross-coupling of N-(tert-butoxycarbonyl)-2-tributylstannylanilines with 2- or 3-bromochlorobenzene followed by aryne-mediated cyclization as the key reactions. The carbazole alkaloids, glycozolinine and glycozolidine, were synthesized using this procedure |
Databáze: | OpenAIRE |
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