NO167460C - Fremgangsmaate til rensing av et antibiotikumholdig materiale - Google Patents

Fremgangsmaate til rensing av et antibiotikumholdig materiale

Info

Publication number
NO167460C
NO167460C NO864683A NO864683A NO167460C NO 167460 C NO167460 C NO 167460C NO 864683 A NO864683 A NO 864683A NO 864683 A NO864683 A NO 864683A NO 167460 C NO167460 C NO 167460C
Authority
NO
Norway
Prior art keywords
cleaning
procedure
antibiotic content
antibiotic
content
Prior art date
Application number
NO864683A
Other languages
English (en)
Norwegian (no)
Other versions
NO167460B (no
NO864683D0 (no
Inventor
Murray Arthur Kaplan
Michael Winston Lovell
Joseph Ballard Bogardus
Original Assignee
Bristol Myers Squibb Co
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 Bristol Myers Squibb Co filed Critical Bristol Myers Squibb Co
Publication of NO864683D0 publication Critical patent/NO864683D0/no
Publication of NO167460B publication Critical patent/NO167460B/no
Publication of NO167460C publication Critical patent/NO167460C/no

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
    • 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
    • C07D501/02—Preparation
    • C07D501/12—Separation; Purification
    • 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
    • C07D501/58—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3 with a nitrogen atom, which is a member of a hetero ring, attached in position 7

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
NO864683A 1985-11-25 1986-11-24 Fremgangsmaate til rensing av et antibiotikumholdig materiale NO167460C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/801,272 US4727070A (en) 1985-11-25 1985-11-25 3-Propenzl cephalosporin isomer separation process and derivative

Publications (3)

Publication Number Publication Date
NO864683D0 NO864683D0 (no) 1986-11-24
NO167460B NO167460B (no) 1991-07-29
NO167460C true NO167460C (no) 1991-11-06

Family

ID=25180645

Family Applications (1)

Application Number Title Priority Date Filing Date
NO864683A NO167460C (no) 1985-11-25 1986-11-24 Fremgangsmaate til rensing av et antibiotikumholdig materiale

Country Status (17)

Country Link
US (1) US4727070A (da)
KR (1) KR930007809B1 (da)
AR (1) AR242582A1 (da)
AT (1) AT392643B (da)
CA (1) CA1272715A (da)
CS (1) CS262442B2 (da)
DD (2) DD269850A5 (da)
DK (1) DK563586A (da)
ES (1) ES2002919A6 (da)
FI (1) FI85024C (da)
GR (1) GR862787B (da)
HU (2) HU196212B (da)
LU (1) LU86685A1 (da)
NO (1) NO167460C (da)
PT (1) PT83798B (da)
SU (1) SU1493110A3 (da)
YU (2) YU46182B (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4870168A (en) * 1987-02-26 1989-09-26 Bristol-Myers Company 3-Unsaturated alkyl cephems from 3-triflyl cephems
US5128336A (en) * 1988-03-23 1992-07-07 Eli Lilly And Company 3-(substituted)-1-carba(dethia)-3-cephems
JP2825655B2 (ja) * 1992-02-05 1998-11-18 バイオケミ・ゲゼルシヤフト・エム・ベー・ハー ３−セフェム−４−カルボン酸誘導体の精製方法
CA2441854A1 (en) * 2001-02-05 2002-09-19 Pharmacia & Upjohn Company Composition for rectal delivery of an oxazolidinone antibacterial drug
WO2004033464A1 (en) * 2002-10-08 2004-04-22 Ranbaxy Laboratories Limited Process for the preparation of (z)-isomer enriched 7-amino-3-propen-1-yl-3-cephem-4- carboxylic acid
US6903211B2 (en) * 2002-10-30 2005-06-07 Orchid Chemicals & Pharmaceuticals Limited Process for the preparation of 3-propenyl cephalosporin DMF solvate
US7544797B2 (en) * 2003-10-30 2009-06-09 Cj Cheiljedang Corporation Processes for the preparation of cephem derivatives
DE60325866D1 (de) * 2003-11-28 2009-03-05 Xenocs S A Verfahren zur Herstellung einer Abformungsmatrize, sowie Abformungsmatrize
EP1809638B1 (en) * 2004-11-01 2010-02-17 Hetero Drugs Limited A novel process for preparation of cefprozil intermediate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54112892A (en) * 1978-02-23 1979-09-04 Shionogi & Co Ltd Substituted imidazolidinyl-3-chloro-3-cephem-4-carboxylic acid
US4520022A (en) * 1983-01-28 1985-05-28 Bristol-Myers Company Substituted vinyl cephalosporins

Also Published As

Publication number Publication date
ES2002919A6 (es) 1988-10-01
NO167460B (no) 1991-07-29
FI864738A0 (fi) 1986-11-20
FI85024C (fi) 1992-02-25
NO864683D0 (no) 1986-11-24
DK563586A (da) 1987-05-26
FI864738A (fi) 1987-05-26
LU86685A1 (fr) 1987-07-24
HU196212B (en) 1988-10-28
FI85024B (fi) 1991-11-15
GR862787B (en) 1987-03-24
PT83798B (pt) 1989-11-30
DK563586D0 (da) 1986-11-24
YU46182B (sh) 1993-05-28
KR870004990A (ko) 1987-06-04
AR242582A1 (es) 1993-04-30
PT83798A (en) 1986-12-01
KR930007809B1 (ko) 1993-08-20
ATA314986A (de) 1990-10-15
HU202536B (en) 1991-03-28
DD261163A5 (de) 1988-10-19
YU121087A (en) 1988-12-31
SU1493110A3 (ru) 1989-07-07
YU199286A (en) 1987-12-31
AT392643B (de) 1991-05-10
HUT42896A (en) 1987-08-28
CS855586A2 (en) 1988-06-15
YU46215B (sh) 1993-05-28
US4727070A (en) 1988-02-23
DD269850A5 (de) 1989-07-12
CA1272715A (en) 1990-08-14
CS262442B2 (en) 1989-03-14

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Legal Events

Date Code Title Description
MK1K Patent expired