1. 1. For some authoritative monographs, see Corey, E.J. and Cheng, X.M. (1989) The Logic of Chemical Synthesis, Wiley, New York, N.Y.
2. 2. (1973-1992) The Total Synthesis of Natural Products, ApSimon, J. ed., Wiley, New York, N.Y., vol. 1-8
3. 3. (1988-1994) Studies in Natural Product Synthesis, Atta-ur-Rahman ed. Elsevier, Amsterdam Press, vol. 1-13
4. 4. (1984-1993) Strategies and Tactics in Organic Synthesis, Lindberg, T. Ed., Academic Press, Orlando, Ha., vol. 1-3.
5. Todd, A. R. (1956) Perspectives in Organic Synthesis, Ed. Interscience, New York, N.Y.