with radicals containing only hydrogen and carbon atoms, attached in position 3

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CPC
C07D501/22

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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:

Current Industry

C07D501/22with radicals containing only hydrogen and carbon atoms, attached in position 3

Industries

Patents Grantslast 30 patents

Information Patent Grant
High penetration compositions and their applications
- Patent number 11,541,029
- Issue date Jan 3, 2023
- Techfields Pharma Co., Ltd.
- Chongxi Yu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Broad spectrum beta-lactamase inhibitors
- Patent number 10,239,890
- Issue date Mar 26, 2019
- GLADIUS PHARMACEUTICALS CORPORATION
- Larry Sutton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Broad spectrum beta-lactamase inhibitors
- Patent number 10,000,509
- Issue date Jun 19, 2018
- GLADIUS PHARMACEUTICALS CORPORATION
- Larry Sutton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Broad spectrum beta-lactamase inhibitors
- Patent number 9,862,729
- Issue date Jan 9, 2018
- GLADIUS PHARMACEUTICALS CORPORATION
- Larry Sutton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Broad spectrum beta-lactamase inhibitors
- Patent number 9,809,605
- Issue date Nov 7, 2017
- GLADIUS PHARMACEUTICALS CORPORATION
- Larry Sutton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Broad spectrum beta-lactamase inhibitors
- Patent number 9,453,032
- Issue date Sep 27, 2016
- GLADIUS PHARMACEUTICALS CORPORATION
- Larry Sutton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Broad spectrum beta-lactamase inhibitors
- Patent number 8,883,772
- Issue date Nov 11, 2014
- Sopharmia, Inc.
- Larry Sutton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
L-Threonine derivatives of high therapeutic index
- Patent number 8,563,776
- Issue date Oct 22, 2013
- Signature R&D Holdings, LLC
- V. Ravi Chandran
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of beta-lactam compounds
- Patent number 8,497,088
- Issue date Jul 30, 2013
- DSM Sinochem Pharmaceuticals Netherlands B.V.
- Thomas Van Der Does
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the crystallisation of cefadroxil monohydrate
- Patent number 8,420,806
- Issue date Apr 16, 2013
- DSM Sinochem Pharmaceuticals Netherlands B.V.
- Carlos Enrique Lenhard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cefdinir acid double salt and method for producing the same
- Patent number 8,329,895
- Issue date Dec 11, 2012
- Zhejiang Adamerck Biopharmlabs Inc.
- Youmao Qi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
L-threonine derivatives of high therapeutic index
- Patent number 8,188,311
- Issue date May 29, 2012
- Signature R&D Holdings, LLC
- V. Ravi Chandran
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compounds with high therapeutic index
- Patent number 8,173,840
- Issue date May 8, 2012
- Signature R&D Holdings, LLC
- V. Ravi Chandran
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for preparation of cefprozil intermediate
- Patent number 7,629,482
- Issue date Dec 8, 2009
- Hetero Drugs Limited
- Bandi Parthasaradhi Reddy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
L-Threonine derivatives of high therapeutic index
- Patent number 7,589,233
- Issue date Sep 15, 2009
- Signature R&D Holdings, LLC
- V. Ravi Chandran
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oral pharmaceutical suspension of Cefdinir crystal
- Patent number 7,351,419
- Issue date Apr 1, 2008
- Astellas Pharma Inc.
- Naozumi Ohnishi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oral pharmaceutical suspension of Cefdinir crystal
- Patent number 7,307,072
- Issue date Dec 11, 2007
- Astellas Pharma Inc.
- Naozumi Ohnishi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystalline cefdinir salts
- Patent number 7,173,126
- Issue date Feb 6, 2007
- Antibioticos S.p.A.
- Giovanni Pozzi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substantially anhydrous crystalline cefadroxil and method for produ...
- Patent number 5,329,001
- Issue date Jul 12, 1994
- Rifar S.r.L.
- Leonardo Marsili
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted vinylcephalosporins
- Patent number 5,171,854
- Issue date Dec 15, 1992
- Bayer Aktiengesellschaft
- Gunter Schmidt
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for preparing cepham intermediates
- Patent number 5,066,797
- Issue date Nov 19, 1991
- Lilly Industries Limited
- Jack E. Baldwin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cefadroxil solvates
- Patent number 5,023,331
- Issue date Jun 11, 1991
- Rifar S.r.L.
- Leonardo Marsili
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solvate of cefadroxyl
- Patent number 4,962,195
- Issue date Oct 9, 1990
- Rifar S.r.L.
- Leonardo Marsili
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for cephem prodrug esters
- Patent number 4,935,508
- Issue date Jun 19, 1990
- Bristol-Myers Company
- Hajime Kamachi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing crystalline cefadroxil hemihydrate
- Patent number 4,904,776
- Issue date Feb 27, 1990
- Rifar S.r.L.
- Leonardo Marsili
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing crystalline cefadroxil monohydrate
- Patent number 4,898,938
- Issue date Feb 6, 1990
- Rifar S.r.L.
- Leonardo Marsili
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-(substituted)propenyl-7-(aminothiazolylacetamido) ceph-3-em-4-car...
- Patent number 4,874,856
- Issue date Oct 17, 1989
- Bristol-Myers Company
- Seiji Iimura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-Unsaturated alkyl cephems from 3-triflyl cephems
- Patent number 4,870,168
- Issue date Sep 26, 1989
- Bristol-Myers Company
- Stephen R. Baker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of 3-allyl- and 3-butenyl-3-cephems
- Patent number 4,847,373
- Issue date Jul 11, 1989
- Bristol-Myers Company
- Stephen R. Baker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for cephalexin hydrochloride alcoholates
- Patent number 4,775,751
- Issue date Oct 4, 1988
- Eli Lilly and Company
- Lawrence J. McShane
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CRYSTALLINE FORMS OF CEFTIBUTEN
- Publication number 20240327426
- Publication date Oct 3, 2024
- QPEX BIOPHARMA, INC.
- Scott J. Hecker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH PENETRATION COMPOSITIONS AND THEIR APPLICATIONS
- Publication number 20230233516
- Publication date Jul 27, 2023
- Techfields Pharma Co., Ltd.
- Chongxi Yu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PLATFORM DRUG DELIVERY SYSTEM UTILIZING CRYSTAL ENGINEERING AND THE...
- Publication number 20210177758
- Publication date Jun 17, 2021
- THEAPRIN PHARMACEUTICALS, INC.
- Harry G. BRITTAIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Broad Spectrum Beta-Lactamase Inhibitors
- Publication number 20180273549
- Publication date Sep 27, 2018
- GLADIUS PHARMACEUTICALS CORPORATION
- Larry SUTTON
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Broad Spectrum Beta-Lactamase Inhibitors
- Publication number 20180065989
- Publication date Mar 8, 2018
- GLADIUS PHARMACEUTICALS CORPORATION
- Larry SUTTON
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Broad Spectrum Beta-Lactamase Inhibitors
- Publication number 20170327515
- Publication date Nov 16, 2017
- GLADIUS PHARMACEUTICALS CORPORATION
- Larry SUTTON
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
BROAD SPECTRUM BETA-LACTAMASE INHIBITORS
- Publication number 20160362422
- Publication date Dec 15, 2016
- GLADIUS PHARMACEUTICALS CORPORATION
- Larry SUTTON
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
CEPHALOSPORIN COMPOSITIONS AND METHODS OF MANUFACTURE
- Publication number 20150111853
- Publication date Apr 23, 2015
- Cubist Pharmaceuticals, Inc.
- Jan-Ji Lai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CEPHALOSPORIN COMPOSITIONS AND METHODS OF MANUFACTURE
- Publication number 20140274999
- Publication date Sep 18, 2014
- Jan-Ji Lai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CEPHALOSPORIN COMPOSITIONS AND METHODS OF MANUFACTURE
- Publication number 20140274958
- Publication date Sep 18, 2014
- Jan-Ji Lai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR THE CRYSTALLISATION OF CEFADROXIL MONOHYDRATE
- Publication number 20130217659
- Publication date Aug 22, 2013
- DSM SINOCHEM PHARMACEUTICALS NETHERLANDS B.V.
- Carlos Enrique LENHARD
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL COMPOUNDS WITH HIGH THERAPEUTIC INDEX
- Publication number 20120289471
- Publication date Nov 15, 2012
- SIGNATURE R&D HOLDINGS, LLC
- V. Ravi Chandran
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH PENETRATION COMPOSITIONS AND THEIR APPLICATIONS
- Publication number 20110269689
- Publication date Nov 3, 2011
- Chongxi Yu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CEFDINIR ACID DOUBLE SALT AND METHOD FOR PRODUCING THE SAME
- Publication number 20110257388
- Publication date Oct 20, 2011
- ZHEJIANG ADAMERCK BIOPHARMLABS INC.
- Youmao QI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR THE PREPARATION OF BETA-LACTAM COMPOUNDS
- Publication number 20110104748
- Publication date May 5, 2011
- Thomas Van Der Does
- C07 - ORGANIC CHEMISTRY
Information Patent Application
L-THREONINE DERIVATIVES OF HIGH THERAPEUTIC INDEX
- Publication number 20100069446
- Publication date Mar 18, 2010
- SIGNATURE R&D HOLDINGS
- V. Ravi Chandran
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
L-THREONINE DERIVATIVES OF HIGH THERAPEUTIC INDEX
- Publication number 20100069489
- Publication date Mar 18, 2010
- SIGNATURE R&D HOLDINGS
- V. Ravi Chandran
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR THE CRYSTALLISATION OF CEFADROXIL
- Publication number 20100010213
- Publication date Jan 14, 2010
- Carlos Enrique Lenhard
- C07 - ORGANIC CHEMISTRY
Information Patent Application
L-THREONINE DERIVATIVES OF HIGH THERAPEUTIC INDEX
- Publication number 20100004481
- Publication date Jan 7, 2010
- SIGNATURE R&D HOLDINGS
- V. Ravi Chandran
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BROAD SPECTRUM BETA-LACTAMASE INHIBITORS
- Publication number 20090131394
- Publication date May 21, 2009
- Larry Sutton
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
NOVEL PROCESS FOR PREPARATION OF CEFPROZIL INTERMEDIATE
- Publication number 20090048460
- Publication date Feb 19, 2009
- Hetero Drugs Limited
- Bandi PARTHASARADHI REDDY
- C07 - ORGANIC CHEMISTRY
Information Patent Application
INTERMEDIATE CEFDINIR SALTS
- Publication number 20090036672
- Publication date Feb 5, 2009
- ANTIBIOTICOS S.p.A.
- Giovanni Pozzi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel Process For Preparation of Cefprozil Intermediate
- Publication number 20080281093
- Publication date Nov 13, 2008
- Bandi Parthasaradhi Reddy
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Crystalline forms of cefdinir potassium salt
- Publication number 20070191331
- Publication date Aug 16, 2007
- Vinod Kumar Kansal
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel Oral Pharmaceutical Suspension of Cefdinir Crystal
- Publication number 20070021402
- Publication date Jan 25, 2007
- Astellas Pharma Inc.
- Naozumi Ohnishi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
L-Threonine derivatives of high therapeutic index
- Publication number 20060287244
- Publication date Dec 21, 2006
- V. Ravi Chandran
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Crystalline anhydrous cefdinir and crystalline cefdinir hydrates
- Publication number 20060287289
- Publication date Dec 21, 2006
- Devalina Law
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel compounds with high therapeutic index
- Publication number 20060241017
- Publication date Oct 26, 2006
- V. Ravi Chandran
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Crystalline anhydrous cefdinir and crystalline cefdinir hydrates
- Publication number 20060142563
- Publication date Jun 29, 2006
- Devalina Law
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel oral pharmaceutical suspension of cefdinir crystal
- Publication number 20060135500
- Publication date Jun 22, 2006
- Astellas Pharma Inc.
- Naozumi Ohnishi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

with radicals containing only hydrogen and carbon atoms, attached in position 3

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

High penetration compositions and their applications

Broad spectrum beta-lactamase inhibitors

Broad spectrum beta-lactamase inhibitors

Broad spectrum beta-lactamase inhibitors

Broad spectrum beta-lactamase inhibitors

Broad spectrum beta-lactamase inhibitors

Broad spectrum beta-lactamase inhibitors

L-Threonine derivatives of high therapeutic index

Process for the preparation of beta-lactam compounds

Process for the crystallisation of cefadroxil monohydrate

Cefdinir acid double salt and method for producing the same

L-threonine derivatives of high therapeutic index

Compounds with high therapeutic index

Process for preparation of cefprozil intermediate

L-Threonine derivatives of high therapeutic index

Oral pharmaceutical suspension of Cefdinir crystal

Oral pharmaceutical suspension of Cefdinir crystal

Crystalline cefdinir salts

Substantially anhydrous crystalline cefadroxil and method for produ...

Substituted vinylcephalosporins

Process for preparing cepham intermediates

Cefadroxil solvates

Solvate of cefadroxyl

Process for cephem prodrug esters

Method for producing crystalline cefadroxil hemihydrate

Method for preparing crystalline cefadroxil monohydrate

3-(substituted)propenyl-7-(aminothiazolylacetamido) ceph-3-em-4-car...

3-Unsaturated alkyl cephems from 3-triflyl cephems

Production of 3-allyl- and 3-butenyl-3-cephems

Process for cephalexin hydrochloride alcoholates

Patents Applicationslast 30 patents

CRYSTALLINE FORMS OF CEFTIBUTEN

HIGH PENETRATION COMPOSITIONS AND THEIR APPLICATIONS

PLATFORM DRUG DELIVERY SYSTEM UTILIZING CRYSTAL ENGINEERING AND THE...

Broad Spectrum Beta-Lactamase Inhibitors

Broad Spectrum Beta-Lactamase Inhibitors

Broad Spectrum Beta-Lactamase Inhibitors

BROAD SPECTRUM BETA-LACTAMASE INHIBITORS

CEPHALOSPORIN COMPOSITIONS AND METHODS OF MANUFACTURE

CEPHALOSPORIN COMPOSITIONS AND METHODS OF MANUFACTURE

CEPHALOSPORIN COMPOSITIONS AND METHODS OF MANUFACTURE

PROCESS FOR THE CRYSTALLISATION OF CEFADROXIL MONOHYDRATE

NOVEL COMPOUNDS WITH HIGH THERAPEUTIC INDEX

HIGH PENETRATION COMPOSITIONS AND THEIR APPLICATIONS

CEFDINIR ACID DOUBLE SALT AND METHOD FOR PRODUCING THE SAME

PROCESS FOR THE PREPARATION OF BETA-LACTAM COMPOUNDS

L-THREONINE DERIVATIVES OF HIGH THERAPEUTIC INDEX

L-THREONINE DERIVATIVES OF HIGH THERAPEUTIC INDEX

PROCESS FOR THE CRYSTALLISATION OF CEFADROXIL

L-THREONINE DERIVATIVES OF HIGH THERAPEUTIC INDEX

BROAD SPECTRUM BETA-LACTAMASE INHIBITORS

NOVEL PROCESS FOR PREPARATION OF CEFPROZIL INTERMEDIATE

INTERMEDIATE CEFDINIR SALTS

Novel Process For Preparation of Cefprozil Intermediate

Crystalline forms of cefdinir potassium salt

Novel Oral Pharmaceutical Suspension of Cefdinir Crystal

L-Threonine derivatives of high therapeutic index

Crystalline anhydrous cefdinir and crystalline cefdinir hydrates

Novel compounds with high therapeutic index

Crystalline anhydrous cefdinir and crystalline cefdinir hydrates

Novel oral pharmaceutical suspension of cefdinir crystal