AT387022B - Verfahren zur herstellung einer neuen kristallinen form eines cefalosporinderivats - Google Patents

Verfahren zur herstellung einer neuen kristallinen form eines cefalosporinderivats

Info

Publication number
AT387022B
AT387022B AT0151186A AT151186A AT387022B AT 387022 B AT387022 B AT 387022B AT 0151186 A AT0151186 A AT 0151186A AT 151186 A AT151186 A AT 151186A AT 387022 B AT387022 B AT 387022B
Authority
AT
Austria
Prior art keywords
cefalosporine
derivative
producing
new crystalline
crystalline shape
Prior art date
Application number
AT0151186A
Other languages
English (en)
Other versions
ATA151186A (de
Inventor
Bernhard Dr Prager
Original Assignee
Biochemie Gmbh
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 Biochemie Gmbh filed Critical Biochemie Gmbh
Priority to AT0151186A priority Critical patent/AT387022B/de
Priority to US07/057,552 priority patent/US4826972A/en
Priority to DE8787810505T priority patent/DE3782939T2/de
Priority to EP87810505A priority patent/EP0305625B1/de
Priority to ES87810505T priority patent/ES2043687T3/es
Priority to AT87810505T priority patent/ATE82977T1/de
Priority to JP62229450A priority patent/JP2525013B2/ja
Priority to CN 87106775 priority patent/CN1017903B/zh
Publication of ATA151186A publication Critical patent/ATA151186A/de
Application granted granted Critical
Publication of AT387022B publication Critical patent/AT387022B/de
Priority to US07/538,795 priority patent/US5066798A/en
Priority to GR930400104T priority patent/GR3006853T3/el
Priority to HK43196A priority patent/HK43196A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
AT0151186A 1986-06-04 1986-06-04 Verfahren zur herstellung einer neuen kristallinen form eines cefalosporinderivats AT387022B (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
AT0151186A AT387022B (de) 1986-06-04 1986-06-04 Verfahren zur herstellung einer neuen kristallinen form eines cefalosporinderivats
US07/057,552 US4826972A (en) 1986-06-04 1987-06-03 Method for preparing crystalline cephalosporin derivative
EP87810505A EP0305625B1 (de) 1986-06-04 1987-09-02 Kristalline Cephalosporinderivate
ES87810505T ES2043687T3 (es) 1986-06-04 1987-09-02 Nuevo derivado cristalino de cefalosporina.
DE8787810505T DE3782939T2 (de) 1986-06-04 1987-09-02 Kristalline cephalosporinderivate.
AT87810505T ATE82977T1 (de) 1986-06-04 1987-09-02 Kristalline cephalosporinderivate.
JP62229450A JP2525013B2 (ja) 1986-06-04 1987-09-11 新規結晶性セファロスポリン誘導体
CN 87106775 CN1017903B (zh) 1986-06-04 1987-10-02 新型的结晶头孢菌素衍生物的制备方法
US07/538,795 US5066798A (en) 1986-06-04 1990-06-15 Crystalline cephalosporin derivative
GR930400104T GR3006853T3 (de) 1986-06-04 1993-01-21
HK43196A HK43196A (en) 1986-06-04 1996-03-14 Crystalline cephalosporine derivative

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0151186A AT387022B (de) 1986-06-04 1986-06-04 Verfahren zur herstellung einer neuen kristallinen form eines cefalosporinderivats
EP87810505A EP0305625B1 (de) 1986-06-04 1987-09-02 Kristalline Cephalosporinderivate

Publications (2)

Publication Number Publication Date
ATA151186A ATA151186A (de) 1988-04-15
AT387022B true AT387022B (de) 1988-11-25

Family

ID=39672041

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0151186A AT387022B (de) 1986-06-04 1986-06-04 Verfahren zur herstellung einer neuen kristallinen form eines cefalosporinderivats
AT87810505T ATE82977T1 (de) 1986-06-04 1987-09-02 Kristalline cephalosporinderivate.

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT87810505T ATE82977T1 (de) 1986-06-04 1987-09-02 Kristalline cephalosporinderivate.

Country Status (8)

Country Link
US (2) US4826972A (de)
EP (1) EP0305625B1 (de)
JP (1) JP2525013B2 (de)
AT (2) AT387022B (de)
DE (1) DE3782939T2 (de)
ES (1) ES2043687T3 (de)
GR (1) GR3006853T3 (de)
HK (1) HK43196A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5359057A (en) * 1986-02-07 1994-10-25 Hoffmann-La Roche Inc. Acylation of amines

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146332A (en) * 1983-09-12 1985-04-17 Biochemie Gmbh 2-Oxoimino acetic acid amides and their use in producing cephalosporin antibiotics

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR228726A1 (es) * 1978-05-26 1983-04-15 Glaxo Group Ltd Procedimiento para la preparacion del antibiotico(6r,7r)-7-((z)-2-(2-aminotiazol-4-il)-2-(2-carboxiprop-2-oxiimino)acetamido)-3-(1-piridiniometil)cef-3-em-4-carboxilato
BE885488A (fr) * 1979-10-02 1981-04-01 Glaxo Group Ltd Bischlorhydrate de cephalosporine et sa preparation
EP0113568B1 (de) * 1982-12-27 1990-04-04 Eli Lilly And Company Zwischenverbindungen für die Herstellung von Ceftazidin und Verfahren zu ihrer Herstellung
DE3583928D1 (de) * 1984-04-10 1991-10-02 Biochemie Gmbh Cephalosporinzwischenprodukte, verfahren zu ihrer herstellung und ihre verwendung.
EP0166580A3 (de) * 1984-06-25 1987-03-18 Eli Lilly And Company Herstellung von Ceftazidine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146332A (en) * 1983-09-12 1985-04-17 Biochemie Gmbh 2-Oxoimino acetic acid amides and their use in producing cephalosporin antibiotics

Also Published As

Publication number Publication date
GR3006853T3 (de) 1993-06-30
EP0305625A1 (de) 1989-03-08
DE3782939D1 (de) 1993-01-14
DE3782939T2 (de) 1993-05-27
ES2043687T3 (es) 1994-01-01
US4826972A (en) 1989-05-02
JPS6471884A (en) 1989-03-16
EP0305625B1 (de) 1992-12-02
HK43196A (en) 1996-03-22
JP2525013B2 (ja) 1996-08-14
US5066798A (en) 1991-11-19
ATE82977T1 (de) 1992-12-15
ATA151186A (de) 1988-04-15

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties
ELJ Ceased due to non-payment of the annual fee