Xanthene and acridine derivatives

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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546104, 5462681, 544333, 544335, 544336, 548560, C07D21906, C07D40110

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active

061629189

ABSTRACT:
The invention relates to new and known tricyclic dione derivatives of the general formula ##STR1## and to their salts which are inhibitors of herpes simplex virus thymidine kinase in the treatment and prophylaxis of infections caused by herpes simplex virus.

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patent: 3539590 (1970-11-01), Oftedahl
N. Martin, et al, Synthesis and Conformational Study of Acridine Derivatives Related to 1,4-Dihydropyridines, J. Heterocyclic Chem., vol. 32, pp. 235-238 (1995).
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B. Loev, et al., "Hantzsch-Type" Dihydropyridine Hypotensive Agents 3. J. Med. Chem., vol. 17 (9) pp. 956-965 (1974).
English Abstract for Document B1, 1970.
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Chemical Abstracts, vol. 116, No. 12, Abstract No. 128215, Nagarajan, K., et al., Chemistry of dimedone structures of aldehyde-dimedone adducts (1992) and Indian J. Chem. Sect. B, 92, vol. 31B (2), pp. 73-87 (1992).
English Abstract for Document B4, 1970.

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