1354905-00-2Relevant articles and documents
Synthesis of steroidal quinones and hydroquinones from bile acids by Barton radical decarboxylation and benzoquinone addition. Studies on their cytotoxic and antifungal activities
Siless, Gaston E.,Knott, Maria E.,Derita, Marcos G.,Zacchino, Susana A.,Puricelli, Lydia,Palermo, Jorge A.
experimental part, p. 45 - 51 (2012/01/15)
Twelve new hydroquinones and quinones (4a-c to 7a-c) derived from free or peracetylated bile acids were prepared by a Barton decarboxylation reaction, with subsequent trapping of the resulting free radical by benzoquinone. All new compounds were completel