16085-14-6Relevant articles and documents
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Yassin
, p. 2571,2573 (1975)
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Rh-Catalyzed Reactions of 1,4-Benzoquinones with Electrophiles: C-H Iodination, Bromination, and Phenylselenation
Jardim, Guilherme A. M.,Bower, John F.,Da Silva Júnior, Eufranio N.
, p. 4454 - 4457 (2016/09/28)
Under Rh-catalyzed conditions, typically electrophilic 1,4-benzoquinones exhibit nucleophilic reactivity, such that exposure to appropriate electrophiles generates products of C-H iodination, bromination, and phenylselenation. This provides a mild and general method for direct halofunctionalization, and the first method that can achieve direct C-H phenylselenation of this compound class. The scope and limitations of the new protocols are outlined, and representative derivatizations are highlighted.
'On water': unprecedented nucleophilic substitution and addition reactions with 1,4-quinones in aqueous suspension
Tandon, Vishnu K.,Maurya, Hardesh K.
experimental part, p. 5896 - 5902 (2010/01/11)
Unique nucleophilic substitution and addition reactions of 1,4-quinones in aqueous suspension with aromatic amines, primary aliphatic amines, amino acid, ester of amino acid, heterocyclic amines, hydrazine, amide, and thioethers are described in absence o
