IL70544A - Crystalline cephem-acid addition salts and process for their preparation - Google Patents

Crystalline cephem-acid addition salts and process for their preparation

Info

Publication number
IL70544A
IL70544A IL70544A IL7054483A IL70544A IL 70544 A IL70544 A IL 70544A IL 70544 A IL70544 A IL 70544A IL 7054483 A IL7054483 A IL 7054483A IL 70544 A IL70544 A IL 70544A
Authority
IL
Israel
Prior art keywords
preparation
acid addition
addition salts
crystalline cephem
cephem
Prior art date
Application number
IL70544A
Other languages
English (en)
Other versions
IL70544A0 (en
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of IL70544A0 publication Critical patent/IL70544A0/xx
Publication of IL70544A publication Critical patent/IL70544A/xx

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
    • C07D501/24—7-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
    • C07D501/38—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof
    • C07D501/46—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof with the 7-amino radical acylated by carboxylic acids containing hetero rings
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IL70544A 1982-12-28 1983-12-26 Crystalline cephem-acid addition salts and process for their preparation IL70544A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823248281 DE3248281A1 (de) 1982-12-28 1982-12-28 Kristalisierte cephem-saeureadditionssalze und verfahren zu ihrer herstellung

Publications (2)

Publication Number Publication Date
IL70544A0 IL70544A0 (en) 1984-03-30
IL70544A true IL70544A (en) 1987-01-30

Family

ID=6181953

Family Applications (1)

Application Number Title Priority Date Filing Date
IL70544A IL70544A (en) 1982-12-28 1983-12-26 Crystalline cephem-acid addition salts and process for their preparation

Country Status (28)

Country Link
US (1) US4609653A (cs)
EP (1) EP0112550B1 (cs)
JP (1) JPH0723382B2 (cs)
KR (1) KR910000420B1 (cs)
AR (1) AR245133A1 (cs)
AT (1) ATE50261T1 (cs)
AU (1) AU562714B2 (cs)
CA (1) CA1235690A (cs)
CS (2) CS241070B2 (cs)
DD (1) DD215552A5 (cs)
DE (2) DE3248281A1 (cs)
DK (1) DK166211C (cs)
DZ (1) DZ592A1 (cs)
ES (1) ES528401A0 (cs)
FI (1) FI76094C (cs)
GR (1) GR79444B (cs)
HU (1) HU191385B (cs)
IE (1) IE56488B1 (cs)
IL (1) IL70544A (cs)
MA (1) MA19990A1 (cs)
NO (1) NO834824L (cs)
NZ (1) NZ206704A (cs)
OA (1) OA07622A (cs)
PH (1) PH19269A (cs)
PT (1) PT77896B (cs)
SU (1) SU1292668A3 (cs)
YU (1) YU43200B (cs)
ZA (1) ZA839593B (cs)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3118732A1 (de) * 1981-05-12 1982-12-02 Hoechst Ag, 6000 Frankfurt Cephalosporinderivate und verfahren zu ihrer herstellung
JPS60142987A (ja) * 1983-12-29 1985-07-29 Mochida Pharmaceut Co Ltd セフアロスポリン誘導体
DE150507T1 (de) * 1983-12-29 1987-02-26 Mochida Pharmaceutical Co., Ltd., Tokio/Tokyo Cephalosporinverbindungen, verfahren zu ihrer herstellung und pharmazeutishe praeparate.
JPS60169486A (ja) * 1984-02-10 1985-09-02 Yamanouchi Pharmaceut Co Ltd ７−アミノ−３−置換メチル−３−セフエム−４−カルボン酸およびその低級アルキルシリル誘導体の製造法
JPH0649707B2 (ja) * 1985-03-01 1994-06-29 第一製薬株式会社 ３−ピリジニウムメチルセフエム誘導体
US4840945A (en) * 1985-04-01 1989-06-20 Mochida Pharmaceutical Co., Ltd. Cephalosporin derivatives
US5244891A (en) * 1985-08-05 1993-09-14 Bristol-Myers Squibb Company Injectable compositions of cefepime dihydrochloride hydrate
JPS63132893A (ja) * 1986-11-25 1988-06-04 Mochida Pharmaceut Co Ltd 新規セフアロスポリン誘導体、その製法およびそれらを有効成分とする抗菌剤
US4880798A (en) * 1986-11-25 1989-11-14 Mochida Pharmaceutical Co., Ltd. Cephalosporin derivatives
DE3706020A1 (de) * 1987-02-25 1988-09-08 Hoechst Ag Kristallisierte cephem-saeureadditionssalze und verfahren zu ihrer herstellung
DE4440141A1 (de) * 1994-11-10 1996-05-15 Hoechst Ag Neue kristalline Cephem-Säureadditionssalze und Verfahren zu ihrer Herstellung
TW526202B (en) 1998-11-27 2003-04-01 Shionogi & Amp Co Broad spectrum cephem having benzo[4,5-b]pyridium methyl group of antibiotic activity
US20040157821A1 (en) * 2001-04-23 2004-08-12 Hikaru Itani Sulfate of cephem compound
WO2004039816A1 (ja) * 2002-10-29 2004-05-13 Shionogi & Co., Ltd. セフェム化合物の無機酸塩の結晶
CN101172982B (zh) * 2006-11-03 2011-06-08 河北凯盛医药科技有限公司 一种硫酸头孢匹罗的制备方法
WO2008056221A2 (en) * 2006-11-06 2008-05-15 Orchid Chemicals & Pharmaceuticals Limited Crystalline sulfate salt of cephalosporin antibiotic
CN101104621A (zh) * 2007-05-08 2008-01-16 深圳信立泰药业股份有限公司 制备高纯度硫酸头孢匹罗的工艺
CN101284840B (zh) * 2008-05-29 2012-07-04 管小明 硫酸头孢匹罗的合成方法
CN103044455B (zh) * 2011-10-17 2015-04-01 苏州中联化学制药有限公司 硫酸头孢匹罗混粉的返工方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523091A (en) * 1975-06-23 1977-01-11 Takeda Chem Ind Ltd A prcess for preparing cephalosporins
GB2052490B (en) * 1979-05-25 1983-09-07 Glaxo Group Ltd Intermediates for use in the preparation of cephalosporin antibiotics
JPS5657789A (en) * 1979-10-02 1981-05-20 Glaxo Group Ltd Novel cephalosporin antibiotic
EP0062321B1 (en) * 1981-04-03 1989-03-01 Fujisawa Pharmaceutical Co., Ltd. New cephem compounds, processes for their preparation, pharmaceutical compositions containing them and their starting compounds
DE3118732A1 (de) * 1981-05-12 1982-12-02 Hoechst Ag, 6000 Frankfurt Cephalosporinderivate und verfahren zu ihrer herstellung

Also Published As

Publication number Publication date
PT77896A (de) 1984-01-01
DE3381201D1 (de) 1990-03-15
AU2289383A (en) 1984-07-05
HU191385B (en) 1987-02-27
YU43200B (en) 1989-04-30
PH19269A (en) 1986-02-21
ATE50261T1 (de) 1990-02-15
OA07622A (fr) 1985-03-31
YU251183A (en) 1986-06-30
FI76094B (fi) 1988-05-31
CA1235690A (en) 1988-04-26
ES8407495A1 (es) 1984-09-16
DK600183D0 (da) 1983-12-27
DE3248281A1 (de) 1984-06-28
NO834824L (no) 1984-06-29
KR910000420B1 (ko) 1991-01-25
JPS59130888A (ja) 1984-07-27
NZ206704A (en) 1986-04-11
IE56488B1 (en) 1991-08-14
DK166211B (da) 1993-03-22
MA19990A1 (fr) 1984-07-01
DD215552A5 (de) 1984-11-14
EP0112550B1 (de) 1990-02-07
IE833045L (en) 1984-06-28
ES528401A0 (es) 1984-09-16
DK600183A (da) 1984-06-29
AU562714B2 (en) 1987-06-18
JPH0723382B2 (ja) 1995-03-15
IL70544A0 (en) 1984-03-30
CS997483A2 (en) 1985-07-16
DZ592A1 (fr) 2004-09-13
DK166211C (da) 1993-08-16
SU1292668A3 (ru) 1987-02-23
CS415791A3 (en) 1992-07-15
FI834771A (fi) 1984-06-29
GR79444B (cs) 1984-10-30
FI76094C (fi) 1988-09-09
FI834771A0 (fi) 1983-12-23
PT77896B (de) 1986-04-21
US4609653A (en) 1986-09-02
AR245133A1 (es) 1993-12-30
ZA839593B (en) 1984-08-29
HUT34211A (en) 1985-02-28
EP0112550A2 (de) 1984-07-04
KR840007016A (ko) 1984-12-04
EP0112550A3 (en) 1985-09-18
CS241070B2 (en) 1986-03-13

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Legal Events

Date Code Title Description
KB Patent renewed
HP Change in proprietorship
KB Patent renewed
EXP Patent expired