Methylene radicals, substituted by oxygen atoms Lactones thereof with the 2-carboxyl group

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C07D501/26

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CCHEMISTRY METALLURGY C07Organic chemistry C07DHETEROCYCLIC COMPOUNDS C07D501/00Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:

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C07D501/26Methylene radicals, substituted by oxygen atoms Lactones thereof with the 2-carboxyl group

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Patents Grantslast 30 patents

Information Patent Grant
6,7-trans cephalosporin-based probes for detecting bacteria express...
- Patent number 10,570,150
- Issue date Feb 25, 2020
- The Board of Trustees of the Leland Stanford Junior University
- Jianghong Rao
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Synthesis process of precursors of derivatives of beta-lactam nucle...
- Patent number 10,385,068
- Issue date Aug 20, 2019
- Paolo Bonomi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
β-lactamase substrates and methods of their use for the diagnosis o...
- Patent number 9,677,112
- Issue date Jun 13, 2017
- The Texas A&M University System
- Jianghong Rao
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
3-aryloxmethyl-cephalosporin derivatives, and their medical use
- Patent number 5,389,626
- Issue date Feb 14, 1995
- Sankyo Company, Limited
- Koichi Kojima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibacterial cephalosporin compounds
- Patent number 5,336,768
- Issue date Aug 9, 1994
- Hoffmann-La Roche Inc.
- Harry A. Albrecht
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibacterial cephalosporin compounds
- Patent number 5,329,002
- Issue date Jul 12, 1994
- Hoffmann-La Roche Inc.
- Harry A. Albrecht
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibacterial cephalosporin compounds
- Patent number 5,189,157
- Issue date Feb 23, 1993
- Hoffmann-La Roche Inc.
- Chung-Chen Wei
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing cephem compounds
- Patent number 5,162,522
- Issue date Nov 10, 1992
- Takeda Chemical Industries, Ltd.
- Kenzo Naito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 3-alkoxymethylcephalosporins
- Patent number 4,902,793
- Issue date Feb 20, 1990
- Asahi Kasei Kogyo Kabushiki Kaisha
- Joji Nishikido
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amino acyl cephalosporin derivatives
- Patent number 4,783,443
- Issue date Nov 8, 1988
- The University of Chicago
- Michael A. Johnston
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Penicillin derivative
- Patent number 4,540,689
- Issue date Sep 10, 1985
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Shigeaki Muto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin derivative
- Patent number 4,496,561
- Issue date Jan 29, 1985
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Shigeaki Muto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-(S)-Acylaminocephalosporin sulfones and process
- Patent number 4,477,660
- Issue date Oct 16, 1984
- Eli Lilly and Company
- David A. Hall
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin derivative and pharmaceutical composition containing...
- Patent number 4,439,434
- Issue date Mar 27, 1984
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Shigeaki Muto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing cephalosporins
- Patent number 4,323,676
- Issue date Apr 6, 1982
- Takeda Chemical Industries, Ltd.
- Susumu Tsushima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephem compounds
- Patent number 4,308,381
- Issue date Dec 29, 1981
- Takeda Chemical Industries, Ltd.
- Susumu Tsushima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel 3-acyloxymethyl-cephem compounds useful as intermediates for...
- Patent number 4,245,088
- Issue date Jan 13, 1981
- Takeda Chemical Industries, Ltd.
- Susumu Tsushima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Derivatives of 7-aminocephalosporanic acid
- Patent number 4,224,441
- Issue date Sep 23, 1980
- Takeda Chemical Industries, Ltd.
- Susumu Tsushima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-Carbamoyl substituted-7-ureido substituted cephalosporins
- Patent number 4,198,503
- Issue date Apr 15, 1980
- Beecham Group Limited
- Norman H. Rogers
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing cephalosporanic acid derivatives
- Patent number 4,175,185
- Issue date Nov 20, 1979
- Meiji Seika Kaisha Ltd.
- Shigeo Seki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-Acyloxymethyl-cephem compounds
- Patent number 4,166,178
- Issue date Aug 28, 1979
- Takeda Chemical Industries, Ltd.
- Susumu Tsushima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
(6R,7R)-7-[2-aryl-2-(etherified oximino)acetamido]-3-carbamoyloxyme...
- Patent number 4,138,555
- Issue date Feb 6, 1979
- Glaxo Laboratories, Limited
- Martin C. Cook
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7.beta.-[2-Aryl-2-(etherified oximino)acetamido]-3-N-substituted ca...
- Patent number 4,122,259
- Issue date Oct 24, 1978
- Glaxo Laboratories Limited
- David C. Humber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phthalidyl ester of 3-carbomoyloxy cephalosporin derivatives
- Patent number 4,107,433
- Issue date Aug 15, 1978
- Beecham Group Limited
- Peter Hubert Bentley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phthalidyl esters of 7-[(.alpha. amino, 2 substituted acetamido)-3-...
- Patent number 4,092,476
- Issue date May 30, 1978
- Beecham Group Limited
- Peter Hubert Bentley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-Substituted-ureido-3-carbamoyloxymethyl cephalosporin antibiotics
- Patent number 4,061,630
- Issue date Dec 6, 1977
- Eli Lilly and Company
- David K. Herron
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-(.alpha.-SULFOACYLAMIDO) CEPHALOSPORANIC ACIDS
- Patent number 4,029,656
- Issue date Jun 14, 1977
- Takeda Chemical Industries, Ltd.
- Toshihiro Ishiguro
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of 3-methoxymethylcephalosporins
- Patent number 4,008,231
- Issue date Feb 15, 1977
- Eli Lilly and Company
- Ian G. Wright
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-(.alpha.-SULFOACYLAMIDO)CEPHALOSPORANIC ACIDS
- Patent number 3,988,327
- Issue date Oct 26, 1976
- Takeda Chemical Industries, Ltd.
- Toshihiro Ishiguro
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing lactol-type cephalosporins
- Patent number 3,984,401
- Issue date Oct 5, 1976
- Takeda Chemical Industries, Ltd.
- Shinji Terao
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SYNTHESIS PROCESS OF PRECURSORS OF DERIVATIVES OF BETA-LACTAM NUCLE...
- Publication number 20180362544
- Publication date Dec 20, 2018
- Paolo BONOMI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CEPHALOSPORIN DERIVATIVES USEFUL AS BETA-LACTAMASE INHIBITORS AND C...
- Publication number 20120329770
- Publication date Dec 27, 2012
- Gary Igor Dmitrienko
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Methylene radicals, substituted by oxygen atoms Lactones thereof with the 2-carboxyl group

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

6,7-trans cephalosporin-based probes for detecting bacteria express...

Synthesis process of precursors of derivatives of beta-lactam nucle...

β-lactamase substrates and methods of their use for the diagnosis o...

3-aryloxmethyl-cephalosporin derivatives, and their medical use

Antibacterial cephalosporin compounds

Antibacterial cephalosporin compounds

Antibacterial cephalosporin compounds

Method for producing cephem compounds

Process for preparing 3-alkoxymethylcephalosporins

Amino acyl cephalosporin derivatives

Penicillin derivative

Cephalosporin derivative

7-(S)-Acylaminocephalosporin sulfones and process

Cephalosporin derivative and pharmaceutical composition containing...

Process for preparing cephalosporins

Cephem compounds

Novel 3-acyloxymethyl-cephem compounds useful as intermediates for...

Derivatives of 7-aminocephalosporanic acid

3-Carbamoyl substituted-7-ureido substituted cephalosporins

Process for preparing cephalosporanic acid derivatives

3-Acyloxymethyl-cephem compounds

(6R,7R)-7-[2-aryl-2-(etherified oximino)acetamido]-3-carbamoyloxyme...

7.beta.-[2-Aryl-2-(etherified oximino)acetamido]-3-N-substituted ca...

Phthalidyl ester of 3-carbomoyloxy cephalosporin derivatives

Phthalidyl esters of 7-[(.alpha. amino, 2 substituted acetamido)-3-...

7-Substituted-ureido-3-carbamoyloxymethyl cephalosporin antibiotics

7-(.alpha.-SULFOACYLAMIDO) CEPHALOSPORANIC ACIDS

Preparation of 3-methoxymethylcephalosporins

7-(.alpha.-SULFOACYLAMIDO)CEPHALOSPORANIC ACIDS

Process for producing lactol-type cephalosporins

Patents Applicationslast 30 patents

SYNTHESIS PROCESS OF PRECURSORS OF DERIVATIVES OF BETA-LACTAM NUCLE...

CEPHALOSPORIN DERIVATIVES USEFUL AS BETA-LACTAMASE INHIBITORS AND C...