One-Step Construction of Five Successive Rings by Rhodium-Catalyzed Intermolecular Double [2+2+2] Cycloaddition: Enantioenriched [9]Helicene-Like Molecules.
英文:
One-Step Construction of Five Successive Rings by Rhodium-Catalyzed Intermolecular Double [2+2+2] Cycloaddition: Enantioenriched [9]Helicene-Like Molecules.
著者
和文:
Ken Tanaka,
Naohiro Fukawa,
Takeshi Suda,
Keiichi. Noguchi.
英文:
Ken Tanaka,
Naohiro Fukawa,
Takeshi Suda,
Keiichi. Noguchi.
The synthesis of [9]helicene-like mols. by rhodium-catalyzed intermol. double [2+2+2] cycloaddns. is presented. Crystal structure and photophys. data for the compds. are also detd. [on SciFinder(R)]