NL6900135A - - Google Patents

Info

Publication number
NL6900135A
NL6900135A NL6900135A NL6900135A NL6900135A NL 6900135 A NL6900135 A NL 6900135A NL 6900135 A NL6900135 A NL 6900135A NL 6900135 A NL6900135 A NL 6900135A NL 6900135 A NL6900135 A NL 6900135A
Authority
NL
Netherlands
Application number
NL6900135A
Other versions
NL148609B (nl
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 filed Critical
Publication of NL6900135A publication Critical patent/NL6900135A/xx
Publication of NL148609B publication Critical patent/NL148609B/xx

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/76—Unsaturated compounds containing keto groups
    • C07C59/84—Unsaturated compounds containing keto groups containing six membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/76—Unsaturated compounds containing keto groups
    • C07C59/88—Unsaturated compounds containing keto groups containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/76—Unsaturated compounds containing keto groups
    • C07C59/90—Unsaturated compounds containing keto groups containing singly bound oxygen-containing groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
NL6900135A 1968-01-05 1969-01-03 Werkwijze ter bereiding van aan de alfa-carboxylgroep veresterde zouten van alfa-carboxybenzyl penicilline alsmede werkwijze ter bereiding van een therapeutisch preparaat onder toepassing van aldus bereide penicillineverbindingen. NL148609B (nl)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US69588668A 1968-01-05 1968-01-05
US69586968A 1968-01-05 1968-01-05
US69588568A 1968-01-05 1968-01-05
US69589468A 1968-01-05 1968-01-05
US69588468A 1968-01-05 1968-01-05
US69588968A 1968-01-05 1968-01-05
US69585168A 1968-01-05 1968-01-05

Publications (2)

Publication Number Publication Date
NL6900135A true NL6900135A (fr) 1969-07-08
NL148609B NL148609B (nl) 1976-02-16

Family

ID=27569887

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6900135A NL148609B (nl) 1968-01-05 1969-01-03 Werkwijze ter bereiding van aan de alfa-carboxylgroep veresterde zouten van alfa-carboxybenzyl penicilline alsmede werkwijze ter bereiding van een therapeutisch preparaat onder toepassing van aldus bereide penicillineverbindingen.

Country Status (11)

Country Link
CH (1) CH501669A (fr)
CS (1) CS166691B2 (fr)
DE (1) DE1900195A1 (fr)
FI (1) FI52346C (fr)
HU (1) HU163024B (fr)
IE (1) IE32597B1 (fr)
IL (1) IL31315A (fr)
NL (1) NL148609B (fr)
NO (1) NO139862C (fr)
PH (1) PH10420A (fr)
PL (1) PL80571B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518956B1 (fr) * 1969-11-26 1976-03-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518956B1 (fr) * 1969-11-26 1976-03-22

Also Published As

Publication number Publication date
IE32597L (en) 1969-07-05
FI52346C (fi) 1977-08-10
NO139862B (no) 1979-02-12
PH10420A (en) 1977-03-16
FI52346B (fr) 1977-05-02
NL148609B (nl) 1976-02-16
DE1900195A1 (de) 1970-09-17
HU163024B (fr) 1973-05-28
IE32597B1 (en) 1973-10-03
IL31315A (en) 1974-11-29
NO139862C (no) 1979-05-23
CS166691B2 (fr) 1976-03-29
PL80571B1 (en) 1975-08-30
CH501669A (fr) 1971-01-15

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: PFIZER

V4 Lapsed because of reaching the maxim lifetime of a patent