Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › 5-O-deosaminyl 6-O-methyl erythronolide A derivatives, preparation method therefor and use thereof for preparing biologically active materials

5-O-deosaminyl 6-O-methyl erythronolide A derivatives, preparation method therefor and use thereof for preparing biologically active materials

US Patent 6011142 · Granted Jan 4, 2000

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Crystalline forms of trans-7-oxo-6-(sulphooxy)-1,6-diazabicyclo[3,2,1]octane-2-c2017
Crystalline forms of trans-7-oxo-6-(sulphooxy)-1,6-Diazabicyclo[3,2,1]octane-2-c2015
Crystalline forms of trans-7-oxo-6-(sulphooxy)-1,6-diazabicyclo[3,2,1]octane-2-c2014
Crystalline forms of trans-7-oxo-6-(sulphooxy)-1,6-diazabicyclo[3,2,1]octane-2-c2013
Method for preparing disubstituted piperidine and intermediates2012
5-O-deosaminyl 6-O-methyl erythronolide A derivatives, preparation method theref2004
5-O-deosaminyl 6-O-methyl erythronolide A derivatives, preparation method theref2004
5-O-deosaminyl 6-O-methyl erythronolide A derivatives, preparation method theref2004
Method for preparing 4-(3-pyridinyl)-1h-imidazole and the intermediates used2002
Tricyclic compounds2001
Method for preparing alkyloxy furanone derivatives, compounds obtained by said m2001
Erythromycins2000