FI63411C - Ett nytt foerfarande foer framstaellning av 6-aminopenicillansyra-1,1-dioxid - Google Patents

Ett nytt foerfarande foer framstaellning av 6-aminopenicillansyra-1,1-dioxid Download PDF

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Publication number
FI63411C
FI63411C FI812312A FI812312A FI63411C FI 63411 C FI63411 C FI 63411C FI 812312 A FI812312 A FI 812312A FI 812312 A FI812312 A FI 812312A FI 63411 C FI63411 C FI 63411C
Authority
FI
Finland
Prior art keywords
group
dioxide
acid
carboxylic acid
penicillin
Prior art date
Application number
FI812312A
Other languages
English (en)
Finnish (fi)
Other versions
FI812312L (fi
FI63411B (fi
Inventor
Piet Johannes Akkerboom
Christophorus Oldenhof
Original Assignee
Gist Brocades Nv
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 Gist Brocades Nv filed Critical Gist Brocades Nv
Publication of FI812312L publication Critical patent/FI812312L/fi
Application granted granted Critical
Publication of FI63411B publication Critical patent/FI63411B/fi
Publication of FI63411C publication Critical patent/FI63411C/fi

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Cephalosporin Compounds (AREA)
FI812312A 1979-12-10 1981-07-23 Ett nytt foerfarande foer framstaellning av 6-aminopenicillansyra-1,1-dioxid FI63411C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL7908867A NL7908867A (nl) 1979-12-10 1979-12-10 Werkwijze voor het bereiden van 6-aminopenicillaanzuur- -1,1-dioxide en zijn zouten.
NL7908867 1979-12-10
PCT/NL1980/000039 WO1981001707A1 (en) 1979-12-10 1980-12-10 Novel process for the preparation of 6-aminopenicillanic acid-1,1-dioxide and its salts
NL8000039 1980-12-10

Publications (3)

Publication Number Publication Date
FI812312L FI812312L (fi) 1981-07-23
FI63411B FI63411B (fi) 1983-02-28
FI63411C true FI63411C (fi) 1983-06-10

Family

ID=19834298

Family Applications (1)

Application Number Title Priority Date Filing Date
FI812312A FI63411C (fi) 1979-12-10 1981-07-23 Ett nytt foerfarande foer framstaellning av 6-aminopenicillansyra-1,1-dioxid

Country Status (11)

Country Link
US (1) US4422971A (nl)
EP (1) EP0030771B1 (nl)
JP (1) JPS56501680A (nl)
AT (1) ATE3042T1 (nl)
AU (1) AU533912B2 (nl)
DE (1) DE3062787D1 (nl)
DK (1) DK155604C (nl)
FI (1) FI63411C (nl)
HU (1) HU186392B (nl)
NL (1) NL7908867A (nl)
WO (1) WO1981001707A1 (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT76526B (en) * 1982-04-19 1986-01-21 Gist Brocades Nv Preparation of 6-alpha-bromo- and/or 6,6-dibromopenicillanic acid 1,1-dioxides
US5266693A (en) * 1982-04-19 1993-11-30 Gist-Brocades N.V. 6-diazo-penicillanic acid 1,1-dioxide derivatives
EP0139047A1 (en) * 1983-10-18 1985-05-02 Gist-Brocades N.V. Process for the preparation of 6,6-dibromopenicillanic acid 1,1-dioxide
ZA885824B (en) * 1987-08-14 1989-04-26 Merrell Dow Pharma Novel antidepressants
DE69223663T2 (de) * 1991-02-20 1998-06-04 Meiji Seika Kaisha Azetidinonderivate und Verfahren zur Herstellung von Azetidinon- und Cefalosporinderivaten

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL130546C (nl) * 1966-05-18
FR95946E (fr) * 1967-10-11 1972-03-10 Koninklijke Gist Spiritus Procédé de préparation de l'acide aminopénicillanique et ses dérivés.
US3528965A (en) * 1968-02-09 1970-09-15 Beecham Group Ltd Penicillin ester process and products
IE33478B1 (en) * 1968-07-26 1974-07-10 Beecham Group Ltd Esters of 6-aminopenicillanic acid
IE34822B1 (en) * 1969-12-26 1975-08-20 Univ Osaka Process for producing 6-amino penicillanic acid
JPS4914492A (nl) * 1972-06-13 1974-02-07
US4072676A (en) * 1974-02-15 1978-02-07 American Home Products Corporation Process for preparation of 6-aminopenicillanic acid derivatives
GB1467355A (en) * 1974-08-07 1977-03-16 Lepetit Spa Preparation of 6-aminopenicillanic acid 7-aminocephalospo ranic acid and derivatives thereof
NL162387C (nl) * 1977-09-06 1980-05-16 Gist Brocades Nv Werkwijze voor het bereiden van 6-(d-alpha-amino-p- -hydroxyfenylacetamido)penicillanzuur.
DK155942C (da) * 1977-12-23 1989-10-23 Pfizer Analogifremgangsmaade til fremstilling af 6-aminopenicillansyre-1,1-dioxid og fysiologisk acceptable syreadditions- og basesalte deraf.
US4260598A (en) * 1979-10-22 1981-04-07 Pfizer Inc. Method for increasing antibacterial effectiveness of a β-lactam antibiotic

Also Published As

Publication number Publication date
NL7908867A (nl) 1981-07-01
FI812312L (fi) 1981-07-23
EP0030771B1 (en) 1983-04-13
AU533912B2 (en) 1983-12-15
AU6643181A (en) 1981-07-06
DK155604B (da) 1989-04-24
DE3062787D1 (en) 1983-05-19
HU186392B (en) 1985-07-29
EP0030771A1 (en) 1981-06-24
DK155604C (da) 1989-09-25
DK328581A (da) 1981-07-23
FI63411B (fi) 1983-02-28
US4422971A (en) 1983-12-27
WO1981001707A1 (en) 1981-06-25
ATE3042T1 (de) 1983-04-15
JPS56501680A (nl) 1981-11-19

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MM Patent lapsed
MM Patent lapsed

Owner name: GIST-BROCADES N.V.