Antitumor and antileukaemic substances, their preparation and pharmaceutical compositions containing them
PCT No. PCT/FR95/00814 Sec. 371 Date Dec. 19, 1996 Sec. 102(e) Date Dec. 19, 1996 PCT Filed Jun. 20, 1995 PCT Pub. No. WO96/00205 PCT Pub. Date Jan. 4, 1996(3-hydroxy-4-methoxybenzyl)-7-methylene-1-vinyl-2,3,3a,4,7,7a-hexahydroinden-4-one of formula (I): (I) and 3-(3-hydroxy-4-methoxybenzyl)-4-hydro...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
10.02.1998
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Edition | 6 |
Subjects | |
Online Access | Get full text |
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Summary: | PCT No. PCT/FR95/00814 Sec. 371 Date Dec. 19, 1996 Sec. 102(e) Date Dec. 19, 1996 PCT Filed Jun. 20, 1995 PCT Pub. No. WO96/00205 PCT Pub. Date Jan. 4, 1996(3-hydroxy-4-methoxybenzyl)-7-methylene-1-vinyl-2,3,3a,4,7,7a-hexahydroinden-4-one of formula (I): (I) and 3-(3-hydroxy-4-methoxybenzyl)-4-hydroxy-7-methyl-1-vinylindan of formula (II): (II) as well as their stereoisomeric forms are disclosed. Also disclosed are a process for producing these compounds from the plant Ottelia alismoides and pharmaceutical compositions containing them. The novel compounds of formulas (I) and (II) have remarkable antitumor and antileukaemic properties. |
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Bibliography: | Application Number: US19960750838 |