256526-06-4Relevant articles and documents
Chemoenzymatic synthesis of (S)-8-O-methylmellein by Candida parapsilosis carbonyl reductase
Schubert, Thomas,Kula, Maria-Regina,Mueller, Michael
, p. 2045 - 2048 (1999)
A screening of various orthosubstituted 2-oxopropylbenzene derivatives with carbonyl reductases and alcohol dehydrogenases, respectively, revealed that compounds containing ortho-substituents with only little steric demand are feasible substrates. (S)-8-O-Methylmellein (1) was synthesized by stereoselective enzymatic reduction of 2-methoxy-6-(2-oxopropyl)benzonitrile (5i) with Candida parapsilosis carbonyl reductase as the key step, and completed by a one-step hydrolysis and intramolecular cyclization.