2.3.1.41 Acyl group transfer - - 2.3.1.41 Claisen condensation - 718888 2.3.1.41 condensation - 486914, 486917, 486918, 486922, 486934, 486936, 486938, 486939, 486940, 486943, 486944, 486946, 486947 2.3.1.41 decarboxylation - 486863, 486917, 486938, 486943, 486944, 486946