1159096-20-4Relevant articles and documents
Enzymatic resolution of 5-hydroxy- and 8-hydroxy-2-tetralols using immobilized lipases
Bonomi, Paolo,Cairoli, Paola,Ubiali, Daniela,Morelli, Carlo F.,Filice, Marco,Nieto, Ines,Pregnolato, Massimo,Manitto, Paolo,Terreni, Marco,Speranza, Giovanna
, p. 467 - 472 (2009)
(R)-2-Tetralol (R)-2a, (R)-5-hydroxy-2-tetralol (R)-2b and (R)-8-hydroxy-2-tetralol (R)-2c, which are key intermediates in the synthesis of pharmacologically active 2-aminotetralins 3, were prepared in moderate to very high enantiomeric excess (up to 99% ee) by enzymatic resolution of the corresponding racemic butyrates rac-1a, rac-1b and rac-1c, respectively, using lipases immobilized on octyl agarose. This methodology is an alternative to the microbial reduction of 2-tetralones.
