1. Carbon to metal chlorine exchange. III. Mercuric chloride promoted reactions of exonorbornyl chloride
2. Studies of resin acids. 10. Approaches to the synthesis of podocarpic and dehydroabietic acids
3. Maytansinoids have also been isolated from two other plant families (Colubrina texensis;RhamnaceaeandTrewia nudiflora;Euphorbiaceae): (a) Reider, P. J.; Roland, D. M. InThe Alkaloids; Brossi, A., Ed.; Academic Press: New York, 1984; Vol. 23, pp 71−156. (b) Wani, M. C.; Taylor, H. L.; Wall, M. E.J. Chem. Soc.,Chem. Commun.1973, 390−390. (c) Powell, R. G.; Weisleder, D.; Smith, C. R., Jr.; Kozlowski, J.; Rohwedder, W. K.J. Am.Chem. Soc.1982,104, 4929−4934. (d) Powell, R. G.; Smith, C. R., Jr.; Plattner, R. D.; Jones, B. E.J. Nat. Prod.1983,46, 660−666. (e) Smith, C. R., Jr.; Powell, R. G. InAlkaloids; Pelletier, S. W., Ed.; John Wiley and Sons: New York, 1984; Vol. 2, pp 149−204.
4. Ansamitocin, a group of novel maytansinoid antibiotics with antitumour properties from Nocardia