Organic compounds -- part of the class 532-570 series – Organic compounds – Polycyclo ring system containing anthracene configured ring...
Patent
1994-04-28
1995-02-28
Mars, Howard T.
Organic compounds -- part of the class 532-570 series
Organic compounds
Polycyclo ring system containing anthracene configured ring...
C07C 5034
Patent
active
053938984
ABSTRACT:
Diacetylrhein which is substantially free of aloe-emodin components, is prepared by a process wherein
REFERENCES:
patent: 4244968 (1981-01-01), Friedmann
Merck Index, 10th ed., 1983, p. 1179.
V. K. Murty et al., Chemical Examination of Cassia Fistula, Tetrahedron, 1967, vol. 23, 515 to 518.
Drugs of the Future, vol. IV, No. 6, 1979.
U. R. Zope et al., A short synthesis of diacerhein, Chemistry and Industry, Communication to the Editor, p. 124, Feb. 15, 1988.
Carcasona Alfons
Grimminger Wolf
Hietala Pentti
Witthohn Klaus
Zaeske Helga
Kestler Kimberly J.
Madaus AG
Mars Howard T.
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