BR6911026D0 - Um metodo de obtencao de novos esteres de acido 6-aminopenicilanico - Google Patents

Um metodo de obtencao de novos esteres de acido 6-aminopenicilanico

Info

Publication number
BR6911026D0
BR6911026D0 BR211026/69A BR21102669A BR6911026D0 BR 6911026 D0 BR6911026 D0 BR 6911026D0 BR 211026/69 A BR211026/69 A BR 211026/69A BR 21102669 A BR21102669 A BR 21102669A BR 6911026 D0 BR6911026 D0 BR 6911026D0
Authority
BR
Brazil
Prior art keywords
obtaining new
aminopenicillanic acid
new esters
esters
aminopenicillanic
Prior art date
Application number
BR211026/69A
Other languages
English (en)
Inventor
G Rosker
Original Assignee
Beecham Group Ltd
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
Priority claimed from GB775769A external-priority patent/GB1255033A/en
Application filed by Beecham Group Ltd filed Critical Beecham Group Ltd
Publication of BR6911026D0 publication Critical patent/BR6911026D0/pt

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)
  • Cephalosporin Compounds (AREA)
BR211026/69A 1968-07-26 1969-07-25 Um metodo de obtencao de novos esteres de acido 6-aminopenicilanico BR6911026D0 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB775769A GB1255033A (en) 1968-07-26 1968-07-26 Esters of 6-aminopencillanic acid
GB3577168 1968-07-26

Publications (1)

Publication Number Publication Date
BR6911026D0 true BR6911026D0 (pt) 1973-02-22

Family

ID=26241648

Family Applications (1)

Application Number Title Priority Date Filing Date
BR211026/69A BR6911026D0 (pt) 1968-07-26 1969-07-25 Um metodo de obtencao de novos esteres de acido 6-aminopenicilanico

Country Status (11)

Country Link
US (1) US3663563A (pt)
AT (1) AT293616B (pt)
BE (1) BE736517A (pt)
BR (1) BR6911026D0 (pt)
CH (1) CH525235A (pt)
DE (1) DE1937962A1 (pt)
DK (1) DK126004B (pt)
ES (1) ES369880A1 (pt)
FR (1) FR2016825A1 (pt)
IE (1) IE33478B1 (pt)
NL (1) NL6911176A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1344309A (en) * 1971-06-25 1974-01-23 Archifar Ind Chim Trentino Method for the production of d - -alpha-aminobenzyl-penicillin
FR2197570A1 (en) * 1972-08-29 1974-03-29 Aries Robert Esters of penicillins with hydroxychalcones - with higher antibacterial activity than the parent penicillins
US3891629A (en) * 1973-02-16 1975-06-24 Squibb & Sons Inc Process for the preparation of 6-{8 d-2-amino-2(1,4-cyclo-hexadienyl)acetamido{9 {0 penicillanic acid
US3994939A (en) * 1974-03-12 1976-11-30 Pfizer Inc. Process for production of 6-amino-2,2-dimethyl-3-(5-tetrazolyl)penam and certain derivatives thereof
US4260598A (en) * 1979-10-22 1981-04-07 Pfizer Inc. Method for increasing antibacterial effectiveness of a β-lactam antibiotic
NL7908867A (nl) * 1979-12-10 1981-07-01 Gist Brocades Nv Werkwijze voor het bereiden van 6-aminopenicillaanzuur- -1,1-dioxide en zijn zouten.

Also Published As

Publication number Publication date
FR2016825A1 (pt) 1970-05-15
BE736517A (pt) 1970-01-26
DE1937962A1 (de) 1970-02-12
IE33478L (en) 1970-01-26
ES369880A1 (es) 1971-12-16
CH525235A (de) 1972-07-15
US3663563A (en) 1972-05-16
IE33478B1 (en) 1974-07-10
DK126004B (da) 1973-05-28
AT293616B (de) 1971-10-25
NL6911176A (pt) 1970-01-29

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