SG93185G - A crystalline salt of a cephalosporin derivative - Google Patents

A crystalline salt of a cephalosporin derivative

Info

Publication number
SG93185G
SG93185G SG931/85A SG93185A SG93185G SG 93185 G SG93185 G SG 93185G SG 931/85 A SG931/85 A SG 931/85A SG 93185 A SG93185 A SG 93185A SG 93185 G SG93185 G SG 93185G
Authority
SG
Singapore
Prior art keywords
crystalline salt
cephalosporin derivative
cephalosporin
derivative
crystalline
Prior art date
Application number
SG931/85A
Other languages
English (en)
Original Assignee
Takeda Chemical Industries Ltd
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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of SG93185G publication Critical patent/SG93185G/en

Links

Classifications

    • 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:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/207-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/247-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/36Methylene radicals, substituted by sulfur atoms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/54Heterocyclic 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
    • A61K31/542Heterocyclic 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
    • A61K31/545Compounds 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents

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)
SG931/85A 1978-12-11 1985-12-06 A crystalline salt of a cephalosporin derivative SG93185G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15337778A JPS5579393A (en) 1978-12-11 1978-12-11 Cephalosporin derivative and its preparation

Publications (1)

Publication Number Publication Date
SG93185G true SG93185G (en) 1987-03-27

Family

ID=15561123

Family Applications (1)

Application Number Title Priority Date Filing Date
SG931/85A SG93185G (en) 1978-12-11 1985-12-06 A crystalline salt of a cephalosporin derivative

Country Status (18)

Country Link
US (1) US4298607A (sv)
JP (1) JPS5579393A (sv)
BE (1) BE880518A (sv)
CA (1) CA1128499A (sv)
CH (1) CH646437A5 (sv)
DE (1) DE2949485A1 (sv)
DK (1) DK159785C (sv)
ES (1) ES8100299A1 (sv)
FR (1) FR2444042A1 (sv)
GB (1) GB2036746B (sv)
GR (1) GR74078B (sv)
HK (1) HK9486A (sv)
IT (1) IT1126514B (sv)
MY (1) MY8500456A (sv)
NL (1) NL190487C (sv)
NO (1) NO158219C (sv)
SE (1) SE447117B (sv)
SG (1) SG93185G (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR78221B (sv) * 1980-02-01 1984-09-26 Ciba Geigy Ag
US4400503A (en) * 1981-10-30 1983-08-23 Eli Lilly And Company Purification of syn-7-[[(2-amino-4-thiazolyl)(methoxyimino) acetyl]amino]-3-methyl-3-cephem-4-carboxylic acid
US4594417A (en) * 1981-10-30 1986-06-10 Eli Lilly Company Crystalline antibiotic salt
US4902683A (en) * 1984-10-25 1990-02-20 The Upjohn Company Crystalline cephalosporin hydrohalide salts
EP0638573A1 (en) * 1993-08-10 1995-02-15 Lucky Ltd. Crystalline hydrates of cephalosporin and process for preparation thereof
EP1606293B1 (en) * 2003-03-27 2009-08-19 Basilea Pharmaceutica AG Cephalosporin in crystalline form

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK154939C (da) * 1974-12-19 1989-06-12 Takeda Chemical Industries Ltd Analogifremgangsmaade til fremstilling af thiazolylacetamido-cephemforbindelser eller farmaceutisk acceptable salte eller estere deraf
FR2345153A1 (fr) * 1976-03-25 1977-10-21 Roussel Uclaf Nouvelles alcoyloximes derivees de l'acide 7-amino thiazolyl acetamido cephalosporanique, leur procede de preparation et leur application comme medicaments
GB1576625A (en) * 1976-04-12 1980-10-08 Fujisawa Pharmaceutical Co Syn isomer 3,7 disubstituted 3 cephem 4 carboxylic acid compounds and processes for the preparation thereof
US4166115A (en) * 1976-04-12 1979-08-28 Fujisawa Pharmaceutical Co., Ltd. Syn 7-oxoimino substituted derivatives of cephalosporanic acid
JPS603314B2 (ja) * 1976-08-31 1985-01-26 武田薬品工業株式会社 セフアロスポリン誘導体およびその製造法
DE2714880A1 (de) * 1977-04-02 1978-10-26 Hoechst Ag Cephemderivate und verfahren zu ihrer herstellung

Also Published As

Publication number Publication date
NL190487C (nl) 1994-03-16
DE2949485A1 (de) 1980-06-19
CH646437A5 (de) 1984-11-30
JPS636552B2 (sv) 1988-02-10
SE447117B (sv) 1986-10-27
FR2444042B1 (sv) 1983-06-24
DK159785B (da) 1990-12-03
NO158219C (no) 1988-08-03
NO793989L (no) 1980-06-12
HK9486A (en) 1986-02-14
DK159785C (da) 1991-04-22
GB2036746A (en) 1980-07-02
DK524579A (da) 1980-06-12
JPS5579393A (en) 1980-06-14
IT1126514B (it) 1986-05-21
GB2036746B (en) 1983-02-09
ES486680A0 (es) 1980-11-01
NO158219B (no) 1988-04-25
BE880518A (fr) 1980-06-10
FR2444042A1 (fr) 1980-07-11
GR74078B (sv) 1984-06-06
DE2949485C2 (sv) 1989-06-08
NL190487B (nl) 1993-10-18
NL7908869A (nl) 1980-06-13
MY8500456A (en) 1985-12-31
SE7909998L (sv) 1980-06-12
IT7927924A0 (it) 1979-12-07
US4298607A (en) 1981-11-03
ES8100299A1 (es) 1980-11-01
CA1128499A (en) 1982-07-27

Similar Documents

Publication Publication Date Title
JPS55149289A (en) Cephalosporin compound
IL51956A (en) Crystalline form of l-lysine salt of cefuroxime
GB2036724B (en) Cephalosporin compounds
GB2036746B (en) Crystalline salt of a cephalosporin derivative
JPS5517388A (en) Inorganic salt of polyenemachloridee trimethylammonium derivative
JPS5678564A (en) Removal of pottasium salt
JPS54163591A (en) Manufacture of crystalline cephalosporin derivative
GB2040942B (en) Derivatives of cephalosporin c
IL51067A0 (en) A new crystalline form of the sodium salt of a cephalosporin and its manufacture
PT71241B (en) Crystallized cephalosporin salts
ZA791653B (en) Cephalosporin compounds
GB2025971B (en) Cephalosporin derivatives
EG14314A (en) A process for the preparation of heterocyclic compounds
ZA791504B (en) A penicillin salt
IL57480A0 (en) Cephalosporin derivatives
JPS5559194A (en) Manufacture of cephalosporin compound
JPS5559197A (en) Novel cephalosporin compound
DE3379402D1 (en) A crystalline prostaglandin salt
GB1546757A (en) Crystalline cephalosporin salts
JPS5559196A (en) Cephalosporin compound
GB2048103B (en) Stabilisation of hygroscopic salts
DE3364009D1 (en) Acid addition salts of a penicillanic acid derivative
IL72133A0 (en) Crystalline salts of an antibacterial cephalosporin derivative
ZA792930B (en) Cephalosporin derivatives
IE780489L (en) Cephalosporin derivatives