Dynemicin analogs

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

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546 34, 546 14, 546 43, 546108, 546 31, 514280, 556431, 556441, 556465, 556488, 560126, 560132, 549214, A16K 3147

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active

058497501

ABSTRACT:
Non-naturally occuring dynemicin analogs are provided, which are useful as DNA cleaving agents, cytotoxic agents, and/or anti-tumor compounds. Methods of making dynemicin analogs are also provided.

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Yoon, T., et al., "Experiments Directed toward a Total Synthesis of Dynemicin A: A Solution to the Stereochemical Problem", J. Org. Chem., 59(14) :3752-3754 (1994).
Shair M.D., et al., "A Remarkable Cross Coupling Reaction to Construct the Enediyne Linkage Relevant to Dynemicin A: Synthesis of the Deprotected ABC System", J. Org. Chem. . 59(14) :3755-3737 (1994).
Myers et al. J. Am. Chem. Soc. vol. 116 pp. 11556-11567 (1994 Chem. & Eng. News, Jan. 23, 1995 p. 22 (1995).
Taunton, J., et al., "Total Syntheses of Di-and Tri-O-methyl Dynemicin A Methyl Esters", J. Am. Chem. Soc., 115(22) :10378-10379 (1993).
Wood, J.L., et al., "Application of the Allylic Diazene Rearrangement: Synthesis of the Enediyne-Bridged Tricyclic Core of Dynemicin A", J. Am. Chem. Soc. . 114(14) :5898-5900 (1992).
Chikashita, H., et al., "Synthesis of the Angular Anthraquinone Subunit of Dynemicin A", J. Org. Chem., 56(5) :1692-1694 (1991).
Porco, J.A., et al., "Transannular Diels-Alder Route to Systems Related to Dynemicin A", J. Am. Chem. Soc., 112:7410-7411 (1990).

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