Patents
Sitemap › C07 - Organic chemistry › C07H - Sugars; Derivatives thereof; Nucleosides; Nucleotides; Nucleic acids › C07H 17 - Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
Patents for C07H 17 - Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals (11,681)
10/1989
10/17/1989US4874749 4"-Deoxy-4-N-methylamino avermectin Bla/Blb
10/17/1989US4874748 2-norerythromycins a,b,c,d
10/10/1989US4873348 Oxypricin, a new antibiotic
10/10/1989US4873224 Avermectin derivatives
10/04/1989EP0335573A2 Method for producing 2'''-0-demethyltylosin
10/04/1989EP0335541A2 Antiparasitic avermectin derivatives
10/03/1989US4871839 Skin treatment composition
09/1989
09/19/1989US4868291 4'-deshydroxyepipodophyllotoxin glucosides: synthesis and use
09/19/1989US4868290 Antibiotics
09/12/1989CA1259307A2 Antibacterial mycosaminosyl tylonolide and related macrolide derivatives
09/06/1989EP0330874A2 Antibacterial and antitumor agents LL-E33288 epsilon-I and LL-E33288-epsilonBr, with processes and intermediates for producing said agents
08/1989
08/30/1989EP0329737A1 Tri-aza macrocycles and metal complexes thereof
08/29/1989US4861759 Antiviral compositions and methods
08/23/1989EP0329108A2 Epipodophyllotoxin glucoside lactam derivatives
08/22/1989US4859767 Glucosylmoranoline derivatives and use thereof for inhibiting increase in blood sugar levels
08/22/1989US4859655 Antibiotics, antitumor agents
08/15/1989US4857641 C.12 modified erythromycin A derivatives
08/15/1989US4857509 13β-alkylmilbemycin derivatives for controlling parasites of animals and plants
08/08/1989US4855415 Glucosylmoranoline derivatives
08/02/1989EP0326357A2 Avermectin derivatives
08/02/1989EP0326029A2 Antibiotic A 42867 derivative
08/01/1989US4853467 Nitrogen containing derivatives of epipodophyllotoxin glucosides
07/1989
07/27/1989WO1989006650A1 Dioxetanes for use in assays
07/26/1989EP0324912A2 A rapid method for preparing chromogenic alfa-amylase substrate compounds at high preparative yields
07/25/1989USRE33000 Therapeutic composition and method of treating viruses
07/25/1989US4851518 Di and tri-O-acetyl-"O-iso-valeryl-23-O-demycinosyl tylosins, hydrazone derivatives thereof and processes for their preparation
07/19/1989EP0324212A1 Glucuronic acid derivatives of opioid antagonists
07/19/1989CN1033997A Improved vancomycin precipitation process
07/18/1989US4849409 Antitumor, antiprotozoa
07/11/1989US4847387 Bactericide, antitumor agent
07/11/1989US4847242 11-ether derivatives of erythromycins
07/11/1989CA1257254A1 Process for preparing primycin-salts
07/11/1989CA1257253A1 Glycosides of resorufin derivatives, processes for the preparation thereof and the use thereof for determining the activities of glycosidases
07/05/1989EP0323150A2 Improved vancomycin precipitation process
07/05/1989CN1033631A Epipodophyllotoxin glucoside 4-acyl derivative
06/1989
06/28/1989EP0321871A2 Substrates for alpha-amylase determination
06/27/1989US4843008 Culture product of micromonospora
06/21/1989EP0321185A2 Erythromycin derivatives
06/21/1989EP0320988A2 Epipodophyllotoxin glucoside 4'-acyl derivative
06/20/1989US4840939 Inhibiting glucose transport
06/07/1989EP0319412A1 2-Piperazinyl-2-oxo-ethylene-substituted flavonoid derivatives, processes for their preparation and pharmaceutical compositions containing them
06/07/1989EP0319142A2 Intermediates for the preparation of anthelmintic macrolide antibiotics
06/01/1989WO1989004831A1 Glycoside hydrolysis
05/1989
05/31/1989EP0318146A1 Antibiotic solutions and the lyophilization thereof
05/30/1989US4835264 Synthesis of 3,6-Di-O-methyl-D-glucose and compounds formed thereby
05/30/1989US4835141 Neutral macrolide antibiotics from Streptomyces
05/24/1989EP0317231A2 An acidic polycyclic ether useful as an anticoccidial agent and as a growth promotant
05/24/1989EP0317148A2 Antiparasitic agents
05/24/1989EP0317036A1 Glycoside hydrolysis
05/23/1989US4833236 Erythromycin derivatives
05/18/1989WO1989004167A1 Antibacterial 9-deoxo-9a-allyl and propargyl-9a-aza-9a-homoerythromycin a derivatives
05/17/1989EP0316128A2 Antibacterial 9-deoxo-9a-allyl and propargyl-9a-aza-9a-homoerythromycin A derivatives
05/17/1989EP0316124A2 Ethylated avermectins
05/17/1989EP0315720A1 4"-Deoxy-3"-demethoxy-3"-methylene-desmycosin derivatives
05/16/1989US4831018 Polyene antibiotic emulsion formulation
05/16/1989US4831016 Reduced avermectin derivatives
05/16/1989US4831013 Benzodiazepine receptor antagonists
05/10/1989EP0315540A1 Retinoic esters of macrolides, method for their preparation and pharmaceutical and cosmetic compositions containing them
05/10/1989EP0315539A2 Aromatic polycyclic esters of macrolide antibiotics and lincosamide antibiotics, a method of their preparation and pharmaceutical and cosmetical compositions containing them
05/10/1989EP0315538A2 Biaromatic esters of macrolide antibiotics and lincosamide antibiotics, a method for their preparation and pharmaceutical and cosmetical compositions containing them
05/10/1989EP0315537A2 Aromatic esters of macrolide antibiotics and lincosamide antibiotics, a method for their preparation and pharmaceutical and cosmetical compositions containing them
05/10/1989EP0315536A2 Polyaromatic esters of macrolide antibiotics and lincosoamide antibiotics, a process for their preparation and pharmaceutical and cosmetique compositions containing them
05/10/1989EP0315535A2 Unsaturated cycloaliphatic esters of macrolide antibiotics and lincosamide antibiotics, method for their preparation and pharmaceutical and cosmetic compositions containing them
05/10/1989EP0315534A2 Etretine-like or related esters of macrolide antibiotics and lincosamide antibiotics, a process for their preparation and pharmaceutical and cosmetical compositions containing them
05/10/1989EP0315003A2 Elaiophylin derivatives, method for their preparation, product containing them and its use
05/10/1989EP0314959A1 Selective hydrolysis
05/10/1989CN1032790A Process and composition for immunizing plants against diseases
05/09/1989US4828979 Biotinylated
05/05/1989WO1989003673A1 Drug comprising the association of polymyxin b, tobramycin and amphotericin b administered by spraying
05/05/1989WO1989003672A1 Drug comprising the association of polymyxin b, netilmycin and amphotericin b, administered by spraying
05/02/1989US4826820 Bactericides
05/02/1989CA1253492A1 Erythromycin a bi- or triolefinic fatty esters; process for preparing the same and pharmaceutic and cosmetic compositions containing them
04/1989
04/26/1989EP0313512A2 Benzothiadiazoles and their use in processes and compositions against plant diseases
04/25/1989CA1253097A1 Antibiotic x-14934a
04/11/1989US4820695 C-20-dihydro-deoxy-(cyclic amino)-derivatives of macrolide antibiotics
04/11/1989US4820694 Antibiotics
03/1989
03/29/1989EP0308977A2 Anthracycline derivatives having inhibitory activity against reverse transcriptase of human immunodeficiency virus
03/29/1989EP0308614A2 Anthracyclin glycoside and use of those glycosides as a drug
03/29/1989EP0308613A2 Anthracyclinones and method for their preparation
03/23/1989WO1989002271A1 Azithromycin and derivatives as antiprotozoal agents
03/15/1989EP0307224A2 Macrolide compounds
03/15/1989EP0307222A2 Process for the preparation of macrolide compounds
03/15/1989EP0307177A2 Erythromycin derivatives
03/15/1989EP0307176A2 Erythromycin derivatives
03/15/1989EP0307128A2 Azithromycin and derivatives as antiprotozoal agents
03/15/1989EP0306645A2 Teicoplanin-like derivatives
03/14/1989US4812312 Liposome-incorporated nystatin
03/08/1989EP0305972A2 3'- Demethoxyepipodophyllotoxin Glucoside Derivatives
03/07/1989US4810636 Chromogenic acridinone enzyme substrates
03/01/1989CN1031334A Improvement of antibiotic solvent extraction
02/1989
02/28/1989US4808575 12,13-oxoderivatives of macrolides
02/28/1989US4808411 Antibiotic-polymer compositions
02/23/1989WO1989001475A1 Tri-aza macrocycles and metal complexes thereof
02/22/1989EP0304400A2 Phenanthridine derivatives, process for their preparation and medium for performing the process
02/22/1989EP0304086A2 4'-deshydroxyepipodophyllotoxin glucosides and their use
02/22/1989EP0303933A2 Avermectin derivatives, methods for their preparation and their use
02/22/1989CN1031232A Epipodophyllotoxin glucoside 4'-phosphate derivatives and the pren. thereof
02/21/1989US4806633 Mixing (oligo)glucosylmoranoline, moranoline with methanol
02/21/1989US4806527 Avermectin derivatives
02/21/1989CA1250284A2 Antibacterial epimeric azahomoerythromycin a derivative and production thereof
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