10-aryl-1,8-dihydroxy-9- anthrones and their esters

Details 10-aryl-1,8-dihydroxy-9- anthrones and their esters 10-aryl-1,8-dihydroxy-9- anthrones and their esters

1989-02-21

1989-12-26

Raymond, Richard L.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Having -c-, wherein x is chalcogen, bonded directly to...

514333, 514335, 514336, 514340, 514342, 514344, 514345, 514346, 514349, 514350, 514351, 514352, 514355, 514356, 514357, 514365, 514374, 514438, 514444, 514445, 514447, 514448, 546255, 546256, 546261, 546262, 546263, 546264, 546265, 546266, 546267, 546275, 546277, 546280, 546281, 546284, 546285, 546286, 546287, 546288, 546289, 546290, 546293, 546297, 546299, 546300, 546301, 546302, 546304, 546309, 546310, 546311, 546312, 546329, 546330, 546334, 546335, 546336, 546337, 546338, 546339, 546340, 546344, 546345,

Patent

active

048898651

ABSTRACT:
Mono, di and tri-esters of 1,8-dihydroxy-10-phenyl-9-anthrone or -9-anthranol have the formula ##STR1## wherein p is 0 or 1,

REFERENCES:
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patent: 3519655 (1970-07-01), Ryan et al.
patent: 4299846 (1981-11-01), Mustakallio et al.
patent: 4327114 (1982-04-01), Brickl et al.
patent: 4464301 (1984-08-01), Shroot et al.
patent: 4568743 (1986-02-01), Shroot et al.
patent: 4677123 (1987-07-01), Shroot et al.

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