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7384922 6-11 bridged oxime erythromycin derivatives  
The present invention discloses compounds of formula I, or pharmaceutically acceptable salts, esters, or prodrugs thereof: which exhibit antibacterial properties. The present invention further...
7384921 Polymorphic forms of 6-11 bicyclic ketolide derivatives  
The present invention includes EP-13420 polymorphic crystalline forms: Form I, Form II, Form Ia, and monohydrate and amorphous EP-13420 which posses distinct physical properties. In another...
7365174 Azalide and azalactam derivatives and method for producing the same  
Compounds represented by the general formula (1) or pharmaceutically acceptable salts thereof, effective in the prevention and/or treatment of infections with microbes: (1) (a) wherein R 1 is...
7365056 Substituted 9a-N-(N′-(sulfonyl)phenylcarbamoyl)derivatives of 9-deoxo-9-dihydro-9a-aza-9a-homoerithomycin A and 5-0-desosaminyl-9-deoxo-9-dihydro-9-a-aza-9a-homoerithronolide A  
The invention relates to substituted 9a-N-{N′-[4-(sulfonyl)phenyl]carbamoyl} derivatives of 9-deoxo-9-dihydro-9a-aza-9a-homoerithromycin A and...
7351696 Compounds  
The present invention relates to compounds of formula (I) and pharmaceutically acceptable derivatives thereof, to processes for their preparation and their use in therapy or prophylaxis of...
7342000 Semisynthetic macrolide antibiotics of the azalide series  
The invention relates to N″-substituted 9a-N-(N′-carbamoyl-γ-aminopropyl), 9a-N-(N′-thiocarbamoyl-γ-aminopropyl), 9a-N-[N′-β-cyanoethyl)-N′-carbamoyl-γ-aminopropyl] and...
7335753 Bifunctional heterocyclic compounds and methods of making and using same  
The invention provides a family of bifunctional heterocyclic compounds useful as anti-infective, anti-proliferative, anti-inflammatory, and prokinetic agents. The invention also provides methods of...
7332476 Pyridyl substituted ketolide antibiotics  
Antimicrobial macrolide and ketolide compounds are provided having formulas XII: as well as pharmaceutically acceptable salts, esters or prodrugs thereof; pharmaceutical compositions comprising...
RE40040 Process of use in converting the 4″(S)-OH functional group of the cladinose unit of an azamacrolide to 4″(R)-NH2  
The subject-matter of the invention is a process for the stereoselective preparation of a compound of general formula I by stereoselective displacement by a nitrogenous nucleophilic compound...
7312201 Tetracyclic bicyclolides  
The present invention discloses compounds of formula I, or pharmaceutically acceptable salts, esters, or prodrugs thereof: which exhibit antibacterial properties. The present invention further...
7309782 Crystal forms of azithromycin  
The invention relates to novel crystal forms of azithromycin, an antibiotic useful in the treatment of infections.
7297682 Diphosphate salt of a 4″—substituted-9-deoxo-9 A—AZA—homoerythromycin derivatives and its pharmaceutical composition  
This invention relates to a novel crystalline diphosphate salt of...
7291602 11,12-lactone bicyclolides  
The present invention discloses compounds of formula I, or pharmaceutically acceptable salts, esters, or prodrugs thereof: which exhibit antibacterial properties. The present invention further...
7276487 9a, 11-3C-bicyclic 9a-azalide derivatives  
The present invention discloses compounds of formula I, or pharmaceutically acceptable salts, esters, or prodrugs thereof: which exhibit antibacterial properties. The present invention further...
7273853 6-11 bicyclic ketolide derivatives  
The present invention discloses compounds of formula I, or pharmaceutically acceptable salts, esters, or prodrugs thereof: which exhibit antibacterial properties. The present invention further...
7271155 9A, 11-2C-bicyclic 9a-azalide derivatives  
The present invention discloses compounds of formulae I and II, or pharmaceutically acceptable salts, esters, or prodrugs thereof: which exhibit antibacterial properties. The present invention...
RE39836 Macrolide antinfective agents  
Compounds of the formula wherein R a is H; substituted or unsubstituted alkyl (1-10C); substituted or unsubstituted alkenyl (2-10C); substituted or unsubstituted alkynyl (2-10C);...
7265094 9N-substituted 6-11 bicyclic erythromycin derivatives  
The present invention discloses compounds of formula I, II, III, or IV, or a racemate, enantiomer, regioisomer, salt, ester or prodrug thereof: which exhibit antibacterial properties. The...
7262172 Macrolides  
The invention relates to novel semi-synthetic macrolides of formula (I) having antibacterial activity. More particularly this invention relates to derivatives of 8a-aza-8a-homoerythromycin A, to...
RE39743 2-halogenated derivatives of 5-0 desosaminyl-erythronolide a, their preparation process and their antibiotic use  
Novel compounds of the formula wherein the substituents are defined as in the application having antibiotic properties.
7235646 Process for the preparation of azithromycin monohydrate isopropanol clathrate  
The present invention relates to an improved, cost effective and easy process for the preparation of azithromycin monohydrate isopropanol clathrate. The process provides a one-step method of...
7232897 Compositions and methods for modulating NH2-terminal Jun Kinase activity  
Disclosed herein are compositions and methods used to modulate a NH 2 -terminal Jun Kinase activity. These compositions and methods can be employed to regulate metabolic disorders associated with,...
7229972 3,6-Bicyclolides  
The present invention discloses compounds of formula (I) or pharmaceutically acceptable salts, esters, or prodrugs thereof: which exhibit antibacterial properties. The present invention further...
RE39591 6-O-substituted ketolides having antibacterial activity  
Antimicrobial compounds having the formula as well as pharmaceutically acceptable salts, esters or prodrugs thereof; pharmaceutical compositions comprising such compounds; methods of treating...
7205395 Process of preparing azithromycin and crystalline 9-deoxo-9a-aza-9a-homoerythromycin A hydrate used therein  
Azithromycin is prepared in a high yield by a simple process using a crystalline 9-deoxo-9a-aza-9a-homoerythromycin A hydrate.
7205394 Clathrate of azithromycin hydrate with 1,2-propyleneglycol, method for the manufacture thereof and pharmaceutical composition comprising same  
A clathrate of azithromycin hydrate with 1,2-propyleneglycol is much less hygroscopic than azithromycin hydrate or crystals known in the art, therefore, it can be useful for the preparation of a...
RE39560 Erythromycin A derivatives and method for preparing same  
Erythromycin A derivatives represented by the general formula wherein R 1 is a 2-alkenyl group having 3 to 15 carbon atoms, an arylmethyl group, or an arylmethyl group substituted by 1 to 3...
RE39531 9-hydrazone and 9-azine erythromycin derivatives and a process for making the same  
Disclosed are 9-hydrazone erythromycin and 9-azine erythromycin derivatives and the processes for making the same. The compounds are useful intermediates for conversion into 6-O-alkyl erythromycin....
7189704 6-11 bicyclic ketolide derivatives  
The present invention discloses, inter alia, a compound of the following formula, or pharmaceutically acceptable salts, esters, or prodrugs thereof: which exhibit antibacterial properties. The...
7163924 Ketolide derivatives  
Antimicrobial ketolide compounds are provided having the formula (A): as well as pharmaceutically acceptable salts, esters or prodrugs thereof, pharmaceutical compositions comprising such...
7157433 Compounds, compositions as carriers for steroid/nonsteroid anti-inflammatory; antienoplastic and antiviral active molecules  
The present invention relates (a) to new compounds represented by Formula I: wherein M represents a macrolide subunit (macrolide moiety) derived from macrolide possessing the property of...
RE39383 Process for 6-O-alkylation of erythromycin derivatives  
A procedure for preparing 6-O-alkyl erythromycin compounds having the formula: wherein R 1 is a loweralkyl group, R 2 and R 3 an independently hydrogen or a hydroxy-protecting group, except...
7122525 Targeted therapeutics and uses thereof  
The invention features a method of delivering a drug to a diseased cell by linking the drug to a rifamycin derivative, compositions that include drug-rifamycin conjugates of the invention, and...
7119180 2-halogenated derivatives of 5-O-desosaminyl-erythronolide A, their preparation process and their antibiotic use  
A subject of the invention is a process for the preparation of the compounds of formula (I): Wherein the substituents are defined as in the application. The compounds of this invention exhibit...
7109176 Nonsteroidal anti-inflammatory substances, compositions and methods for their use  
The present invention relates (a) to new compounds represented by Formula I: wherein M represents a macrolide subunit (macrolide moiety) derived from macrolide possessing the property of...
7105179 Crystal forms of azithromycin  
The invention relates to novel crystal forms of azithromycin, an antibiotic useful in the treatment of infections.
7091187 Compounds, compositions and methods for treatment of inflammatory diseases and conditions  
The present invention relates (a) to new compounds represented by Formula I: wherein M represents a macrolide subunit (macrolide moiety) derived from macrolide possessing the property of...
7081525 Crystal forms of azithromycin  
The invention relates to novel crystal forms of azithromycin, an antibiotic useful in the treatment of infections.
7071170 Macrolide antibiotics  
This invention relates to compounds of the formula wherein a, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 and X are each as defined above, and to pharmaceutically acceptable salts thereof, useful as...
7070811 Directly compressible formulations of azithromycin  
The present invention relates to a dry blend, used for forming azithromycin tablets by direct compression, comprising non-dihydrate azithromycin and at least one pharmaceutically acceptable...
RE39149 Method of administering azithromycin  
An oral dosage form of azithromycin which does not exhibit an adverse food effect; Specific azithromycin oral dosage forms including tablets, powders for oral suspensions and unit dose packets;...
7064110 6-11 bicycle ketolide derivatives  
The present invention discloses compounds of formula I, or pharmaceutically acceptable salts, esters, or prodrugs thereof: which exhibit antibacterial properties. The present invention further...
7064109 Pharmaceutical composition based on macrolides for topical application in ophthalmology  
The invention relates to a pharmaceutical composition for preventing and/or treating eye infections, which is to be used by local application. It is in particular directed towards such a...
7053192 Crystal forms of azithromycin  
The invention relates to novel crystal forms of azithromycin, an antibiotic useful in the treatment of infections.
7049417 6,11-4-Carbon bridged ketolides  
Novel 6,11-4-carbon bridged ketolides, pharmaceutically-acceptable compositions comprising a therapeutically effective amount of a compound of the invention in combination with a...
7022679 Processes for the preparation of 6-11 bicyclic erythromycin derivatives  
The present invention relates to processes and intermediates for the preparation of 6–11 bicyclic erythromycin derivatives. In particular, the present invention relates to processes and...
6998390 Oxolide antibacterials  
Antibacterial compounds having formula (I) and formula (II) and salts, prodrugs, and salts of prodrugs thereof, processes for making the compounds and intermediates employed in the...
6995143 Macrolides with antibacterial activity  
The invention provides new macrolides antibiotics of formula I with improved biological properties and having the formula wherein R 1 , R 2 and R 3 are as herein described.
6992069 Tricyclic macrolide antibacterial compounds  
Antibacterial compounds having formula (I) and salts, prodrugs, and salts of prodrugs thereof, processes for making the compounds and intermediates used in the processes, compositions...
6949519 Macrolide solvates  
Azithromycin in the form of a monohydrate comprising from 4.0% to 6.5% of water, a process for its preparation and its use in pharmaceutical compositions.
Matches 1 - 50 out of 290 1 2 3 4 5 6 >