Synthesis of biaryls by reaction of aryllead (IV) tricarboxylates with aromatic compounds
β Scribed by H.C. Bell; J.R. Kalman; J.T. Pinhey; S. Sternhell
- Book ID
- 104234682
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- French
- Weight
- 214 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0040-4039
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β¦ Synopsis
In the preceeding communication1 we reported that aryllead(IV) tricarboxylates react readily at room temperature with trifluoroacetic acid (TFA) to give high-yields of aryl trifluoroacetates, and we proposed that aryl cations2'3'4 are intermediates in these reactions.
π SIMILAR VOLUMES
Acceptor-substituted cycloalkenones 1 undergo an iron(III)catalyzed vinylogous Michael reactiona sequence of enone-dienol tautomerism, [4+2]-cycloaddition, and retro-aldol reactionwith quinone derivatives 3. A variety of products is obtained ranging from meta-terphenyl precursors 5 to
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