[C:1]1([C@H:7]([CH2:11]C(O)=O)[C:8]([OH:10])=O)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[CH3:15][Li].C([O:19][CH2:20][CH3:21])C>>[C:1]1([C@H:7]([CH2:11][C:20](=[O:19])[CH3:21])[C:8](=[O:10])[CH3:15])[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1(S)-3-Phenylhexane-2,5-dione was synthesized from (S)-2-phenylsuccinic acid with methyllithium in diethyl ether. The analytical data apart from the optical rotation and CD corresponds to the product formed by means of PigD catalysis (FIGS. 10 and 16).
Wird geladen…