Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives
Patent
1981-09-28
1983-12-06
Brown, Johnnie R.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carbohydrates or derivatives
435 76, 424180, 424181, C07H 1708, C12P 1962
Patent
active
044195087
ABSTRACT:
20-Dihydro-20-deoxy-23-demycinosyltylosin (DH-DO-DMT), 20-dihydro-20-deoxy-5-O-mycaminosyltylonolide (DH-DO-OMT), specified acyl ester derivatives, and their acid addition salts are useful intermediates and antibacterial agents. Methods of preparing DH-DO-DMT and DH-DO-OMT by fermentation of Streptomyces fradiae and the microorganism S. fradiae ATCC 31733 are included.
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Baltz Richard H.
Kirst Herbert A.
Seno Eugene T.
Wild Gene M.
Brown Johnnie R.
Eli Lilly and Company
Harrison Nancy J.
Whale Arthur R.
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