1: 4,4-dimethyl-Δ2-oxazoline With n-butyllithium in tetrahydrofuran; hexane T=-78°C; 0.333333 h; Inert atmosphere; 2: With zinc(II) chloride in tetrahydrofuran; diethyl ether; hexane T=-78 - 0°C; Inert atmosphere; 3: benzoyl chloride Further stages;

1: xylene / 30 h / Heating 2: (i) nBuLi, THF, hexane, (ii) O2 View Scheme

(i) nBuLi, THF, hexane, (ii) O2; Multistep reaction;

3,5,5-trimethyl-2-morpholinon-3-yl in chloroform T=35°C; Rate constantKinetics;