Additions and Corrections

Page 4058. Reference 1 should include the following: Bhagat, S.; Sharma, R.; Sawant, D. M.; Sharma, L.; Chakraborti, A. K. LiOH ·H2O as a novel dual activiation catalyst for highly efficient and easy synthesis of 1,3-diaryl-2-propenones by Claisen-Schmidt condensation under mild conditions. J. Mol. Cat. A: Chem. 2006, 244, 20-24. Bhagat, S.; Sharma, R.; Chakraborti, A. K. Dual-activation protocol for tandem crossaldol condensation: an easy and highly efficient synthesis of R,R′-bis(arylalkylmethylidene)ketones. J. Mol. Cat. A: Chem. 2006, 260, 235-240.