N-piperazinylalkyl-2-anthracenecarboxamides

Details N-piperazinylalkyl-2-anthracenecarboxamides N-piperazinylalkyl-2-anthracenecarboxamides

1999-03-08

2000-02-15

Bernhardt, Emily

Organic compounds -- part of the class 532-570 series

Organic compounds

Nitrogen attached directly or indirectly to the purine ring...

564180, C07D29515

Patent

active

060254939

ABSTRACT:
Disclosed arm compounds of the formula: ##STR1## or the pharmaceutically acceptable acid addition salts thereof, wherein: R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7, R.sub.8 and R.sub.9 are the same or different and represent hydrogen, C.sub.1 -C.sub.6 allyl, halogen, hydroxy, amino, cyano, nitro, trifluoromethyl, trifluoromethoxy, C.sub.1 -C.sub.6 alkoxy, --O.sub.2 CR', --NHCOR', --COR', --SO.sub.m R', where R' is C.sub.1 -C.sub.6 alkyl and wherein m is 0, 1 or 2; or

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patent: 5883257 (1999-03-01), Yuan et al.
Okazaki et al, Chemical Abstracts, vol. 60, No. 3157d1, 1964.
Woynarowski et al, Anti-Cancer Drug Design, 9, p. 9-24, 1994.

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