Process for producing ebselen in highly pure form

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United States of America Patent

PATENT NO 5008394
SERIAL NO

07391890

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Abstract

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The invention is related to a process for preparing highly pure Ebselen (2-phenyl-1.2-benzisoselenazole-3(2H)-one) of formula ##STR1##

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Patent Owner(s)

Patent OwnerAddress
A NATTERMANN & CIE GMBHBRUNINGSTRASSE 50 FRANKFURT AM MAIN 65929

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gunther, Bernd-Rainer Bergheim, DE 9 70
Losch, Rainer Bonn, DE 7 38
Steiner, Klaus Pulheim, DE 21 184

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