Oxidative Biaryl Coupling Reaction of Phenol Ether Derivatives Using a Hypervalent Iodine(III) Reagent
β Scribed by Takada, Takeshi; Arisawa, Mitsuhiro; Gyoten, Michiyo; Hamada, Ryuji; Tohma, Hirofumi; Kita, Yasuyuki
- Book ID
- 118242473
- Publisher
- American Chemical Society
- Year
- 1998
- Tongue
- English
- Weight
- 120 KB
- Volume
- 63
- Category
- Article
- ISSN
- 0022-3263
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## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a βFull Textβ option. The original article is trackable v
First facile and efficient oxidative coupling reaction of alkylarenes leading to alkylbiaryls using a combination of hypervalent iodine(III) reagent, phenyliodine(III) bis(trifluoroacetate) (PIFA), and BF 3 β’Et 2 O has been developed.
The oxidative intramolecular coupling reaction of phenol ether derivatives (nonphenolic derivatives) on treatment with a novel combination of a hypervalent iodine(III) reagent, phenyliodine bis(trifluoroacetate) (PIFA), and heteropoly acid (HPA) was studied. Biaryl compounds were obtained in excelle