A Novel Route to Disubstituted (7)Thiaheterohelicene via Biaryland Carbonyl-Coupling Reactions. -The key steps in the new nonphotochemical synthesis of the title compound (XI) are the palladium-catalyzed cross-coupling reaction between (VI) and (VIII) and the following intramolecular McMurry coupli
A novel route to disubstituted [7]thiaheterohelicene via biaryl- and carbonyl-coupling reactions
β Scribed by Kazuhiko Tanaka; Hitomi Suzuki; Hideji Osuga
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- French
- Weight
- 196 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0040-4039
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