-132" (CHC13, c 0.5). 'H NMR (6): 1.49 (3 H, d, J = 6.5 Hz); ... -121" (CHC13, c 0.975). 'H NMR (6): 0.87 (3 H, t); 1.17-1.75 (14 ... (+)-(R )-y-Dodecanolactone (8). To a stirred suspension of 10 mg of 10% palladium on coal in ethanol (3 mL) under an hydrogen atmosphere was ...