... We found that by forming the anion of an arylmethyl ketone with LDA at -78 "C in THF, and quenching it with (1) Jones, G. Organic Reactions; John Wiley & Sons, Inc.: New York, (2) Wolfe, JF; Harris, TM; Hauser, C. RJ Org. Chem. ... Page 2. Notes J. Org. Chem., Vol. 55, No. ...