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Product CH. M

PATENT ASSIGNEE'S COUNTRY CH
UPDATE 01.99
PATENT ASSIGNEE Medidom Lab. SA
PATENT CLAIMS Anthraquinone-1,8-Di-OH-3-COOH prepn
- Mononitration of anthraquinone-1,8-Di-OH
- Treat the mono-nitro deriv with cyanide ions
PATENT PHOTOCOPY Available on request

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