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Class Information
Number: 536/7.4
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Carbohydrates or derivatives > O- or s- glycosides > Oxygen containing hetero ring having 12-19 members (e.g., methymycin, carbomycin, spiramycin, etc.) > Erythromycin or derivative (e.g., oleandomycin, etc.) > Additional nitrogen containing
Description: Compounds which contain at least one nitrogen other than the desosamine nitrogen.










Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
6136961 Biocatalytic methods for synthesizing and identifying biologically active compounds Oct. 24, 2000
6124269 2-Halo-6-O-substituted ketolide derivatives Sep. 26, 2000
6100240 Macrolide derivatives Aug. 8, 2000
6100239 13-membered ring macrolide compound, medicine containing the same, and process for producing the same Aug. 8, 2000
6096714 Erythromycin derivatives, method for preparing same, and use thereof as drugs Aug. 1, 2000
6077944 Secomacrolides from class of erythromycins and process for their preparation Jun. 20, 2000
6075133 6-O-substituted antibacterial erythromycin ketolides and methods of making Jun. 13, 2000
6075011 6-O-substituted erythromycin compounds and method for making same Jun. 13, 2000
6071886 .beta.,.beta.-distributed derivatives of 9-deoxo-9a-N-ethenyl-9a-aza-9a-homoerythromycin A Jun. 6, 2000
6051695 Process for preparing erythromycin derivative, such as roxithromycin, from the corresponding oxime Apr. 18, 2000
6046171 6,11-bridged erythromycin derivatives Apr. 4, 2000
6043226 3,6-ketal and enol ether macrolide antibiotics Mar. 28, 2000
6043227 C11 carbamates of macrolide antibacterials Mar. 28, 2000
6034069 3-'N-modified 6-O-substituted erythromycin ketolide derivatives having antibacterial activity Mar. 7, 2000
6028181 6-0-Substituted antibacterial erythromycin ketolides and methods of making Feb. 22, 2000
6022965 Method for isomerising the 10-methyl radical of erythromycin derivatives Feb. 8, 2000
6013778 Process for the preparation of azithromycin Jan. 11, 2000
6011142 5-O-deosaminyl 6-O-methyl erythronolide A derivatives, preparation method therefor and use thereof for preparing biologically active materials Jan. 4, 2000
5985844 Homoerythromycin A derivatives modified at the 4"-and 8A-positions Nov. 16, 1999
5972898 3',3-N-bis-substituted macrolide LHRH antagonists Oct. 26, 1999
5958888 Water miscible macrolide solutions Sep. 28, 1999
5955440 Macrolide LHRH antagonists Sep. 21, 1999
5932710 Process for preparing 6-O-alkyl-9-oxime erythromycin B Aug. 3, 1999
5922850 Rose plant named Devtinta Jul. 13, 1999
5922684 Polyhydro derivatives of tylosine and process for their preparation Jul. 13, 1999
5922683 Multicyclic erythromycin derivatives Jul. 13, 1999
5919916 6-O-alkyl derivatives of erythronolide B Jul. 6, 1999
5912331 Process for the preparation of 9-deoxo-9(Z)-hydroxyiminoerythromycin A Jun. 15, 1999
5872229 Process for 6-O-alkylation of erythromycin derivatives Feb. 16, 1999
5869629 Synthesis of 9-deoxo-9a-aza-11,12-deoxy-9a-methyl-9a-homoerythromycin A 11,12 Hydrogenorthoborate dihydrate and a process for the preparation of azitromicin dihydrate Feb. 9, 1999
5866549 6-O-substituted ketolides having antibacterial activity Feb. 2, 1999
5864023 3'-N'oxide, 3'-n-dimethylamine, 9-oxime erythromycin a derivatives Jan. 26, 1999
5854219 9-N-ethenyl derivatives of 9(S)-erythromycylamine Dec. 29, 1998
5854407 15-hydroxy 6,9-hemiacetal erythromycin compounds Dec. 29, 1998
5852180 Chemical synthesis of 6-O-alkyl erythromycin A Dec. 22, 1998
5837829 9-oximesilyl erythromycin a derivatives Nov. 17, 1998
5837691 Actinomadura vulgaris subsp vulgaris and antimicrobial complex and antimicrobial Nov. 17, 1998
5834438 4"-deoxyerythromycin derivatives Nov. 10, 1998
5808017 Process for preparing erythromycin A oxime Sep. 15, 1998
5804565 Erythromycin A derivatives Sep. 8, 1998
5786338 Method of treating hypercholesterolemia with a macrolide antibiotic Jul. 28, 1998
5786339 Erythromycins Jul. 28, 1998
5780605 6,9-bridged erythromycin derivatives Jul. 14, 1998
5780604 11,12-cyclic phosphite or phosphate derivatives of erythromycin and related macrolides Jul. 14, 1998
5770579 Erythromycin compounds Jun. 23, 1998
5747466 3-deoxy-3-descladinose derivatives of erythromycins A and B May. 5, 1998
5747467 Erythromycins May. 5, 1998
5721346 Compounds of the secomacrolide and secoazalide class and a process for the preparation thereof Feb. 24, 1998
5719272 2'-protected 3'-dimethylamine, 9-etheroxime erythromycin A derivatives Feb. 17, 1998
5658888 Erythromycin derivatives Aug. 19, 1997

1 2 3 4 5 6 7 8










 
 
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