Reference

3-Oxonitriles

3-Oxonitriles. Drauz, Karl Heinz; Kleemann, Axel; Wolf-Heuss, Elisabeth (Degussa A.-G., Fed. Rep. Ger.). DE 3209472 A1 29 Sep 1983, Ger. Offen. (German). (Germany). CODEN: GWXXBX. CLASS: IC: C07C121-76; C07C121-34; C07C121-46; C07D333-24; C07D307-68; C07D333-38. APPLICATION: DE 82-3209472 16 Mar 1982. DOCUMENT TYPE: Patent CA Section: 25 (Benzene, Its Derivatives, and Condensed Benzenoid Compounds) Section cross-reference(s): 24, 27 RCOCHR1CN [R = (un)substituted tert-alkyl, cycloalkyl, aryl, heteroaryl; R1 = H, (un)substituted alkyl, aryl, heteroaryl] were prepd. by condensation of RCO2R2 (R2 = alkyl) with R1CH2CN in presence of NaH. Thus, 1 mol 4-MeOC6H4CO2Me was treated with 2 mol NaH in 750 mL PhMe. To this was added 1 mol MeCN and the mixt. 59997-51-2 and 6206-25-3 are just another two chemicals used in this study. stirred 20 h at 90° to give 85% 4-MeOC6H4COCH2CN. .