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Class Information
Number: 540/350
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., oxygen, sulfur, selenium or tellurium) or nitrogen as the only ring hetero atoms > Hetero ring is four-membered containing nitrogen and having chalcogen double bonded directly to a ring carbon which is adjacent to the ring nitrogen > Polycyclo ring system containing the hetero ring as one of the cyclos > The ring nitrogen is shared by a five-membered ring > The ring system is 4-aza-bicyclo(3.2.0)heptane (including unsaturated) and has sulfur bonded directly at the 2-position
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 8691803 |
Process for the preparation of antibiotic compounds |
Apr. 8, 2014 |
| 8445673 |
Process for the preparation of sterile doripenem |
May. 21, 2013 |
| 8318716 |
Carbapenem derivatives |
Nov. 27, 2012 |
| 8293894 |
Process for the preparation of carbapenem antibiotic |
Oct. 23, 2012 |
| 8293895 |
Carbapenem derivatives |
Oct. 23, 2012 |
| 8247402 |
Crystal form of pyrrolidylthiocarbapenem derivative |
Aug. 21, 2012 |
| 8148520 |
Process for the preparation of beta-lactam antibiotic meropenem trihydrate |
Apr. 3, 2012 |
| 8097719 |
Meropenem intermediate in novel crystalline form and a method of manufacture of meropenem |
Jan. 17, 2012 |
| 8093378 |
Crystallization method for intermediates of carbapenem antibiotics |
Jan. 10, 2012 |
| 7932381 |
Process for producing carbapenem derivative and intermediate crystal therefor |
Apr. 26, 2011 |
| 7767809 |
Crystal of intermediate for carbapenem |
Aug. 3, 2010 |
| 7713573 |
Method for loading nanoporous layers with therapeutic agent |
May. 11, 2010 |
| 7687490 |
2-thioethenyl substituted carbapenem derivatives |
Mar. 30, 2010 |
| 7662810 |
2-arylmethylazetidine carbapenem derivatives and preparation thereof |
Feb. 16, 2010 |
| RE40794 |
Crystalline forms of carbapenem antibiotics and methods of preparation |
Jun. 23, 2009 |
| 7534782 |
Crystal of 1-methylcarbapenem solvate |
May. 19, 2009 |
| 7524952 |
Process for producing carbapenem compound for oral administration |
Apr. 28, 2009 |
| 7507814 |
Process for preparation of imipenem |
Mar. 24, 2009 |
| 7479362 |
UV decomposable molecules and a photopatternable monomolecular film formed therefrom |
Jan. 20, 2009 |
| 7462712 |
Process for the preparation of imipenem |
Dec. 9, 2008 |
| 7381724 |
Optically active 5H-pyrrolo[3,4-b]pyrazine derivative, its preparation and pharmaceutical compositions containing same |
Jun. 3, 2008 |
| 7342005 |
Antibiotic compounds |
Mar. 11, 2008 |
| 7332600 |
Process for the preparation of crystalline imipenem |
Feb. 19, 2008 |
| 7241885 |
Process for the isolation of crystalline imipenem |
Jul. 10, 2007 |
| 7163936 |
.beta.-lactam compounds and process for producing the same |
Jan. 16, 2007 |
| 7145002 |
Crystalline forms of carbapenem antibiotics and methods of preparation |
Dec. 5, 2006 |
| 7084268 |
Carbapenem compound crystals and interjection preparations |
Aug. 1, 2006 |
| 7071330 |
Process for carbapenem synthesis |
Jul. 4, 2006 |
| 7041836 |
Antibiotic compounds |
May. 9, 2006 |
| 7041660 |
Crystalline 1-methylcarbapenem derivatives |
May. 9, 2006 |
| 7034150 |
Processes for the preparation of carbapenem-type antibacterial agents |
Apr. 25, 2006 |
| 7022841 |
Process for making carbapenem compounds |
Apr. 4, 2006 |
| 7001897 |
1-methylcarbapenem derivatives |
Feb. 21, 2006 |
| 6924279 |
Crystalline 1-methylcarbapenem derivatives |
Aug. 2, 2005 |
| 6649756 |
PROCESS IMPROVEMENT IN THE PREPARATION OF (4R, 5S, 6S)-3-[[(2R,3R)-2-[[[(S)-2-AMINO-3-METHYL-1-OXOBUTYL]AMINO]METHYL]TETRAHYD RO-3-FURANYL]THIO]-6-[(R)-1-HYDROXYETHYL]-4-METHYL-7-OXO-1-AZABICYC |
Nov. 18, 2003 |
| 6642377 |
Process for the preparation of basic antibiotic-inorganic acid addition salts and intermediate oxalates |
Nov. 4, 2003 |
| 6599895 |
.beta.-lactam compounds and process for producing the same |
Jul. 29, 2003 |
| 6589952 |
Imidazo[1,2-a]pyrazines for the treatment of neurological disorders |
Jul. 8, 2003 |
| 6548492 |
Process for formulation of carbapenem antibiotic compositions |
Apr. 15, 2003 |
| 6531594 |
Process for producing 1H-3-aminopyrrolidine and derivatives thereof |
Mar. 11, 2003 |
| 6504027 |
Decarboxylation process for synthesizing carbapenem antibiotics |
Jan. 7, 2003 |
| 6486150 |
Process for formulation of antibiotic compounds |
Nov. 26, 2002 |
| 6482818 |
C-2 S/O-and S/N formaldehyde acetal derivatives of carbapenem-3-carboxylic acids and their use as antibiotics and .beta.-lactamase inhibitors |
Nov. 19, 2002 |
| 6479478 |
Carbapenem compounds |
Nov. 12, 2002 |
| 6444673 |
Optically active 5H-pyrrolo[3,4-b]pyrazine derivative, its preparation and pharmaceutical compositions containing it |
Sep. 3, 2002 |
| 6436921 |
Carbapenem derivatives and a preparation method thereof |
Aug. 20, 2002 |
| 6410525 |
Carbapenem derivatives, utilization thereof and intermediate compounds of the same |
Jun. 25, 2002 |
| 6342494 |
Carbapenem compounds, use thereof, and intermediate compounds of the same |
Jan. 29, 2002 |
| 6297231 |
Stabilized carbapenem antibiotic compositions and method of making |
Oct. 2, 2001 |
| 6265396 |
.beta.-lactam compounds and process for preparing the same |
Jul. 24, 2001 |
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