| Patents for C07D 463 - Heterocyclic compounds containing 1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula: , e.g. carbacephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring (613) |
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| 05/12/1987 | US4665171 Carbacephalosporins |
| 05/12/1987 | US4665066 Bactericides |
| 05/12/1987 | US4665065 Bactericides |
| 05/05/1987 | US4663450 Carbacephalosporins, antibiotics |
| 04/15/1987 | EP0218415A1 Process for intermediates to 1-carbapenems and 1-carbacephems |
| 03/03/1987 | CA1218646A1 Deesterification to acids |
| 02/25/1987 | EP0211540A1 Intermediates and process for antibiotics |
| 02/25/1987 | CN85105977A Process for manufacturing antibiotic compounds |
| 02/04/1987 | CN86105247A 抗生素的中间体和制备方法 Antibiotic intermediates and methods for preparing |
| 02/04/1987 | CN86104783A Process and intermediates for b-lactam antibiotics |
| 02/03/1987 | US4640919 3-substituted carbacepem compounds having antibacterial effect |
| 01/21/1987 | EP0209352A2 Process and intermediates for beta-lactam antibiotics |
| 01/21/1987 | EP0209237A2 Vinyl-glycyl-amino-beta-lactam derivatives |
| 01/13/1987 | CA1216576A1 .beta.-LACTAM ANTIBACTERIAL AGENTS |
| 01/07/1987 | CN86102034A Method for preparing antibacterial compounds |
| 12/03/1986 | EP0203271A2 Antibacterial compounds, their production and use |
| 11/20/1986 | WO1986006723A1 PROCESS FOR PRODUCING beta-LACTAM DERIVATIVES |
| 11/11/1986 | US4622327 Analgesics, antipyretics |
| 11/06/1986 | WO1986006376A1 Antibacterial compounds |
| 10/29/1986 | CN85105988A Process for the preparation of cephem compounds |
| 10/09/1986 | WO1986005787A1 Antibacterial compounds |
| 09/12/1986 | WO1986005184A1 Antibacterial compound |
| 09/12/1986 | WO1986005183A1 Antibacterial compounds, their production and use |
| 09/02/1986 | US4609652 Methods of using β-lactam antibacterial agents |
| 07/16/1986 | EP0187456A1 Cephalosporin derivatives |
| 07/02/1986 | EP0186463A2 Beta-lactam antibiotics |
| 05/28/1986 | EP0182633A2 Cephalosporin derivatives |
| 05/28/1986 | EP0182301A2 3-Substituted carbacephem and cephem compounds and pharmaceutical compositions |
| 04/16/1986 | EP0177596A1 Beta-lactam derivatives, preparation, compositions containing them |
| 01/08/1986 | EP0167011A2 Beta-lactam compounds, intermediates thereof, their use in preparing beta-lactams having a diketopiperazine group |
| 01/03/1986 | WO1986000071A1 Cephem compounds |
| 01/03/1986 | WO1986000070A1 Cephem compounds |
| 01/02/1986 | EP0166377A1 Process for the preparation of beta-lactam compounds and intermediates therefor |
| 12/19/1985 | WO1985005620A1 Cephem compounds |
| 12/18/1985 | EP0164944A1 Cephalosporin derivatives |
| 12/11/1985 | EP0164122A2 Cephem compounds |
| 12/11/1985 | EP0164113A2 3-pyrazolo(1,5-a)pyridinium cephem compounds, their production and use |
| 11/27/1985 | EP0162193A1 Novel 2-penem-type compounds and pharmaceutical compositions contaning them |
| 11/26/1985 | US4555363 Treating an imine with a nucleophilic derivative of formamide |
| 11/07/1985 | WO1985004879A1 Cephem compounds |
| 11/07/1985 | WO1985004878A1 Beta-lactam derivatives, preparation, compositions containing them |
| 11/06/1985 | EP0160252A2 Antibacterial compounds |
| 09/11/1985 | EP0154253A1 3-Substituted carbacephem compound and a pharmaceutical composition containing the same |
| 09/03/1985 | US4539149 β-Lactam antibacterial agents |
| 05/07/1985 | US4515789 β-Lactam antibiotics |
| 02/13/1985 | EP0132987A1 Improvements in or relating to deesterification to acids |
| 01/23/1985 | EP0131611A1 $g(b)-LACTAM ANTIBACTERIAL AGENTS |
| 01/08/1985 | US4492692 Cephalosporin derivatives |
| 12/12/1984 | EP0127992A2 Cephalosporin derivatives |
| 12/05/1984 | EP0127143A2 Novel aryloxycycloalkanolaminoalkylene aryl ketones |
| 12/04/1984 | CA1178957A1 Cephalosporin analogs |
| 12/04/1984 | CA1178956A1 Cephalosporin analogs |
| 10/30/1984 | CA1177067A1 METHOD FOR CONCENTRATING .beta.-LACTAM ANTIBIOTIC SOLUTION |
| 08/08/1984 | EP0115405A2 Process for the preparation of beta-lactam compounds |
| 08/02/1984 | WO1984002911A1 beta-LACTAM ANTIBACTERIAL AGENTS |
| 07/24/1984 | CA1171373A1 Optically active cephalosporin analogs |
| 07/04/1984 | EP0112481A1 Beta-lactam compound |
| 06/27/1984 | EP0112049A1 Process for the preparation of beta-lactam compounds |
| 06/19/1984 | US4455306 Method for concentrating β-lactam antibiotic solution |
| 02/14/1984 | US4431658 Aza penem compounds |
| 01/17/1984 | CA1160584A1 Cephalosporin analogs |
| 11/02/1983 | EP0092722A1 Beta-lactam antibiotics, process for their preparation and their use as medicines |
| 06/29/1983 | EP0082648A2 Cephalosporin derivatives |
| 06/29/1983 | EP0082501A1 Beta-lactam compound and a pharmaceutical composition containing the same |
| 05/24/1983 | CA1146886A1 Optically active cephalosporin analogs |
| 04/13/1983 | EP0076463A2 Beta-lactam compound and a pharmaceutical composition containing the same |
| 04/06/1983 | EP0075805A1 Beta-lactam compound and a pharmaceutical composition containing the same |
| 02/09/1983 | EP0071395A1 Beta-lactam antibacterial agents |
| 12/08/1982 | EP0066301A1 Intermediates for the preparation of thienamycin and process for preparing the same |
| 12/01/1982 | EP0065724A1 Dihalogen acetamides, process for their preparation and herbicides containing acetanilides as herbicides and dihalogen acetamides as antidotes |
| 11/23/1982 | CA1136138A1 Cephalosporin analogs and methods for production thereof |
| 11/09/1982 | US4358447 7-N-Heterocyclyl cephalosporins |
| 10/19/1982 | CA1133903A1 Cephalosporin analogs |
| 08/31/1982 | US4347183 Reacting a 4-substituted azedidin-2-one with an acid halide; reacting the product with a trialkyl phosphite |
| 08/25/1982 | EP0058317A1 Process for the preparation of 2-penem compounds |
| 08/10/1982 | US4343943 Cephalosporin analogs |
| 07/07/1982 | EP0055562A2 Cephalosporin derivatives |
| 06/30/1982 | EP0055137A2 Method for concentrating beta-lactam antibiotic solution |
| 06/15/1982 | US4335211 Process for producing optically active cephalosporin analogs |
| 06/01/1982 | US4332896 Process for producing cephalosporin analogs |
| 02/23/1982 | US4316958 Process for producing optically active cephalosporin analogs |
| 12/30/1981 | EP0014711B1 Tricyclic (azeto-isoquinoline)-beta-lactams and antibacterial compositions |
| 11/24/1981 | US4302541 Process of producing optically active cephalosporin analogs by enzyme selective deacylation |
| 11/24/1981 | US4302540 Process of producing optically active cephalosporin analogs by enzyme selective deacylation |
| 09/22/1981 | US4291164 Catalytic reduction of azide derivative to amine |
| 08/11/1981 | US4283531 Hydroxyalkylation |
| 07/14/1981 | US4278793 Cephem derivative |
| 06/23/1981 | US4275207 Process for preparing 7-(1-hydroxyethyl)-3-(2-aminoethylthio)-1-carbadethiaceph-3-em-3-carboxylic acid and intermediate therefor |
| 06/09/1981 | US4272439 6-(Substituted-hydroxymethylene penams) |
| 05/06/1981 | EP0027882A1 Optically active cephalosporin analogs, process for their preparation and their use |
| 04/08/1981 | EP0026307A1 Organic sulfoxides, process for preparing the same and pharmaceutical enzyme inhibiting compositions comprising the same |
| 04/01/1981 | EP0025857A1 Organic sulfoxides having a latent allyl group, process for preparing the same and pharmaceutical antibacterial composition comprising the same |
| 03/25/1981 | EP0025602A1 Acylated cephalosporin analogs, process for their preparation and pharmaceutical compositions comprising them |
| 03/11/1981 | EP0024639A1 Organic sulfoxides having a latent allyl group, process for preparing the same and pharmaceutical enzyme inhibiting composition comprising the same |
| 03/10/1981 | US4255424 Antibiotics |
| 03/04/1981 | EP0024347A1 Organic sulfoxides having a latent allyl group, process for preparing the same and pharmaceutical enzyme inhibiting composition comprising the same |
| 11/12/1980 | EP0018595A2 7-N-Heterocyclyl cephalosporins, a process for preparing and a pharmaceutical composition comprising the same |
| 09/16/1980 | US4223037 Animal growth promoter, bactericides, penicillins |
| 09/03/1980 | EP0014711A1 Tricyclic (azeto-isoquinoline)-beta-lactams and antibacterial compositions. |
| 08/20/1980 | EP0014476A1 Optically active acylated cephalosporin analogs, processes for their preparation and pharmaceutical compositions comprising them |