IT1282376B1 - SALINE DERIVATIVES OF CEPHALEXIN AND THEIR PHARMACEUTICAL COMPOSITIONS - Google Patents

SALINE DERIVATIVES OF CEPHALEXIN AND THEIR PHARMACEUTICAL COMPOSITIONS

Info

Publication number
IT1282376B1
IT1282376B1 IT96MI000183A ITMI960183A IT1282376B1 IT 1282376 B1 IT1282376 B1 IT 1282376B1 IT 96MI000183 A IT96MI000183 A IT 96MI000183A IT MI960183 A ITMI960183 A IT MI960183A IT 1282376 B1 IT1282376 B1 IT 1282376B1
Authority
IT
Italy
Prior art keywords
cephalexin
pharmaceutical compositions
saline derivatives
saline
derivatives
Prior art date
Application number
IT96MI000183A
Other languages
Italian (it)
Inventor
Alberto Reiner
Giorgio Reiner
Original Assignee
Real Srl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Real Srl filed Critical Real Srl
Priority to IT96MI000183A priority Critical patent/IT1282376B1/en
Publication of ITMI960183A0 publication Critical patent/ITMI960183A0/it
Priority to CH00222/97A priority patent/CH692046A5/en
Priority to KR1019970003203A priority patent/KR970061900A/en
Publication of ITMI960183A1 publication Critical patent/ITMI960183A1/en
Application granted granted Critical
Publication of IT1282376B1 publication Critical patent/IT1282376B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/22—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with radicals containing only hydrogen and carbon atoms, attached in position 3
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
    • A61K31/542—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/545—Compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins, cefaclor, or cephalexine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
    • A61K31/542—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/545—Compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins, cefaclor, or cephalexine
    • A61K31/546—Compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins, cefaclor, or cephalexine containing further heterocyclic rings, e.g. cephalothin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Oncology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IT96MI000183A 1996-02-02 1996-02-02 SALINE DERIVATIVES OF CEPHALEXIN AND THEIR PHARMACEUTICAL COMPOSITIONS IT1282376B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT96MI000183A IT1282376B1 (en) 1996-02-02 1996-02-02 SALINE DERIVATIVES OF CEPHALEXIN AND THEIR PHARMACEUTICAL COMPOSITIONS
CH00222/97A CH692046A5 (en) 1996-02-02 1997-01-31 salt derivatives of cephalexin and their pharmaceutical compositions.
KR1019970003203A KR970061900A (en) 1996-02-02 1997-02-01 Novel cephalexin salt derivatives and pharmaceutical compositions thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96MI000183A IT1282376B1 (en) 1996-02-02 1996-02-02 SALINE DERIVATIVES OF CEPHALEXIN AND THEIR PHARMACEUTICAL COMPOSITIONS

Publications (3)

Publication Number Publication Date
ITMI960183A0 ITMI960183A0 (en) 1996-02-02
ITMI960183A1 ITMI960183A1 (en) 1997-08-02
IT1282376B1 true IT1282376B1 (en) 1998-03-20

Family

ID=11373110

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MI000183A IT1282376B1 (en) 1996-02-02 1996-02-02 SALINE DERIVATIVES OF CEPHALEXIN AND THEIR PHARMACEUTICAL COMPOSITIONS

Country Status (3)

Country Link
KR (1) KR970061900A (en)
CH (1) CH692046A5 (en)
IT (1) IT1282376B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6064991A (en) * 1983-09-17 1985-04-13 Fujisawa Pharmaceut Co Ltd Cephalexin-fosmidomycin salt and its preparation
KR890000642B1 (en) * 1986-06-02 1989-03-22 윤충호 Water wheel having movable blade

Also Published As

Publication number Publication date
ITMI960183A1 (en) 1997-08-02
ITMI960183A0 (en) 1996-02-02
CH692046A5 (en) 2002-01-15
KR970061900A (en) 1997-09-12

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Legal Events

Date Code Title Description
0001 Granted