65479-39-2Relevant articles and documents
Benzodioxans by Oxidative Phenol Coupling. Synthesis of Silybin
Merlini, Lucio,Zanarotti, Antonio,Pelter, Andrew,Rochefort, Malcolm P.,Haensel, Rudolf
, p. 775 - 778 (2007/10/02)
Oxidative coupling of substituted catechols with isoeugenol or coniferyl alcohol in the presence of silver oxide affords 2,3-trans-1,4-benzodioxans in good yield.The reaction is highly regioselective when the catechol bears an alkyl substituent, much less