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Title: Novel di-(3'-hydroxyphenyl)-alkane compounds, process of preparation and their use in medicine

Abstract: Compounds of di-(3'-hydroxyphenyl)-alkanes and their methyl ethers, of the formula ##STR1## wherein R is alkyl and R' is H or methyl, have activity against hormone-dependent breast carcinoma.


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Inventors: Schonenberger, Helmut (Unterhaching, DT)
Kranzfelder, Gerhard (Munich, DT)
Schmitt-Wallenborn, Helga (Munich, DT)

Application Number: 793321
Filing Date: 1977-05-03
Publication_date: 1978-06-13
Assignee: Klinge Pharma GmbH (Munich, DT)
Primary Class(es): 514/734 514/721, 568/644, 568/729
Other Classes:
US Patent Ref:
2382475Aug, 1945Gisvold260/619.
2400033May, 1946Tallman et al.260/619.
3934034Jan, 1976Manning424/346.

Other Refs: 236,169
Jun, 1945CH

Primary Examiner: Evans, Joseph E.
Assistant Examiner:
Attorney: Flocks; Karl W.