ES515434A0 - Mejoras introducidas en un procedimiento de preparacion de acido 6,6-diyodopenicilanico. - Google Patents

Mejoras introducidas en un procedimiento de preparacion de acido 6,6-diyodopenicilanico.

Info

Publication number
ES515434A0
ES515434A0 ES515434A ES515434A ES515434A0 ES 515434 A0 ES515434 A0 ES 515434A0 ES 515434 A ES515434 A ES 515434A ES 515434 A ES515434 A ES 515434A ES 515434 A0 ES515434 A0 ES 515434A0
Authority
ES
Spain
Prior art keywords
diyodopenicilanico
procedure
preparation
acid
improvements introduced
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES515434A
Other languages
English (en)
Other versions
ES8401076A1 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pfizer Inc
Original Assignee
Pfizer Inc
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 Pfizer Inc filed Critical Pfizer Inc
Publication of ES8401076A1 publication Critical patent/ES8401076A1/es
Publication of ES515434A0 publication Critical patent/ES515434A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D499/04—Preparation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ES515434A 1981-09-02 1982-09-01 Mejoras introducidas en un procedimiento de preparacion de acido 6,6-diyodopenicilanico. Granted ES515434A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/298,678 US4360463A (en) 1981-09-02 1981-09-02 Pure 6,6-diiodopenicillanic acid and process for its preparation

Publications (2)

Publication Number Publication Date
ES8401076A1 ES8401076A1 (es) 1983-12-01
ES515434A0 true ES515434A0 (es) 1983-12-01

Family

ID=23151550

Family Applications (1)

Application Number Title Priority Date Filing Date
ES515434A Granted ES515434A0 (es) 1981-09-02 1982-09-01 Mejoras introducidas en un procedimiento de preparacion de acido 6,6-diyodopenicilanico.

Country Status (20)

Country Link
US (1) US4360463A (es)
EP (1) EP0073674B1 (es)
JP (1) JPS5883695A (es)
KR (1) KR860000854B1 (es)
AR (1) AR229132A1 (es)
AT (1) ATE17487T1 (es)
AU (1) AU533721B2 (es)
CA (1) CA1171406A (es)
DE (1) DE3268558D1 (es)
DK (1) DK154143C (es)
ES (1) ES515434A0 (es)
FI (1) FI75164C (es)
GR (1) GR77270B (es)
HU (1) HU187787B (es)
IE (1) IE53648B1 (es)
IL (1) IL66691A (es)
PH (1) PH17619A (es)
PL (1) PL130873B1 (es)
PT (1) PT75490B (es)
YU (1) YU42796B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT76527B (en) * 1982-04-19 1985-12-09 Gist Brocades Nv A process for the preparation of penicillanic acid 1,1-dioxide and derivatives thereof
EP0139047A1 (en) * 1983-10-18 1985-05-02 Gist-Brocades N.V. Process for the preparation of 6,6-dibromopenicillanic acid 1,1-dioxide

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2051046B (en) * 1979-05-21 1984-03-28 Leo Pharm Prod Ltd Penicillanic acid derivatives

Also Published As

Publication number Publication date
JPH0310633B2 (es) 1991-02-14
DK154143C (da) 1989-03-13
JPS5883695A (ja) 1983-05-19
EP0073674B1 (en) 1986-01-15
KR840001179A (ko) 1984-03-28
KR860000854B1 (ko) 1986-07-09
GR77270B (es) 1984-09-11
PT75490A (en) 1982-10-01
IE822117L (en) 1983-03-02
HU187787B (en) 1986-02-28
PL238107A1 (en) 1983-05-09
IE53648B1 (en) 1989-01-04
PH17619A (en) 1984-10-05
US4360463A (en) 1982-11-23
FI75164C (fi) 1988-05-09
YU42796B (en) 1988-12-31
PT75490B (en) 1985-11-12
YU196982A (en) 1984-12-31
CA1171406A (en) 1984-07-24
DK154143B (da) 1988-10-17
FI823025L (fi) 1983-03-03
EP0073674A1 (en) 1983-03-09
AU533721B2 (en) 1983-12-08
ES8401076A1 (es) 1983-12-01
ATE17487T1 (de) 1986-02-15
FI823025A0 (fi) 1982-09-01
IL66691A0 (en) 1982-12-31
FI75164B (fi) 1988-01-29
PL130873B1 (en) 1984-09-29
AU8790882A (en) 1983-03-31
DE3268558D1 (en) 1986-02-27
DK391482A (da) 1983-03-03
AR229132A1 (es) 1983-06-15
IL66691A (en) 1985-03-31

Similar Documents

Publication Publication Date Title
JPS57176941A (en) N-substituted-amide-amino acid
ES511816A0 (es) "procedimiento para preparar un acido x-arilalcanoico".
JPS57165355A (en) Amide-amino acid
GB2094788B (en) Preparation of 2,3-dichloro-5-trichloromethylpyridine
RO83114B (ro) Procedeu pentru prepararea ditiazolil-(2, 2')-disulfurilor
AU561025B2 (en) 2,2-dimethyl-5-phenoxypentanoic acid benzamides
ES516184A0 (es) "un metodo para la preparacion de 3-fenil-1-indanaminas".
DE3561054D1 (en) Process for the preparation of 2,4-dichloro-5-fluoro-benzoic acid
GB2103232B (en) Arylazo-aminonaphtholsulfonic acid
ES511985A0 (es) "un metodo de preparar derivados de pirazolina".
IT8522994A0 (it) Procedimento per preparare l'acido 3-idrossi-3-metilglutarico.
DE3266439D1 (en) Process for the preparation of 1,3-disubstituted-2-oxo-4,5-imidazolinedicarboxylic acid
JPS57181057A (en) Manufacture of 4-amino-3,5,6-trichloropicolinic acid
ES508424A0 (es) "un procedimiento de preparacion de acido sorbico".
GB2098218B (en) Micorbial production of 9-hydroxy-3-oxo-4,17(20)-pregnadiene-20-carboxylic acid
ES515434A0 (es) Mejoras introducidas en un procedimiento de preparacion de acido 6,6-diyodopenicilanico.
JPS57108059A (en) Manufacture of 1,4-diamino-anthraquinone-2- sulfonic acid
ES514045A0 (es) "un metodo de preparar derivados de oxotienobenzoxepina".
ES511725A0 (es) "procedimiento de aislar acido (+)-usnico".
ES510525A0 (es) "un metodo de preparacion de derivados de tiadiazol".
JPS57185263A (en) 2,6-diaryl-pyridinecarboxylic acids
DE3266171D1 (en) Resolution of d,1-trans-chrysanthemic acid l-(-)-ephedrine
EP0186629A3 (en) Process for the preparation of 3,5-dialkyl-4-hydroxybenzoic acid
IT8122921A0 (it) Procedimento per l'ottenimento di un acido difenilaminoacetico.
IL63457A0 (en) Process for the preparation of 3,5-dimethyl-4-pentenoic acid