| Literature DB >> 17705432 |
Ken Kamikawa1, Ippei Takemoto, Shin Takemoto, Hiroyuki Matsuzaka.
Abstract
[5]- and [6]helicenes were synthesized in moderate to good yields from Z,Z-bis(bromostilbene)s by palladium-catalyzed double C-H arylation reaction. This method can be applied to the syntheses of helicenes possessing electron-deficient substituents.Entities:
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Year: 2007 PMID： 17705432 DOI： 10.1021/jo0711586
Source DB: PubMed Journal: J Org Chem ISSN： 0022-3263 Impact factor: 4.354