DE1931097C3 - Verfahren zur Herstellung von 6-Isocyana to- penicillansäure derivaten - Google Patents

Verfahren zur Herstellung von 6-Isocyana to- penicillansäure derivaten

Info

Publication number
DE1931097C3
DE1931097C3 DE1931097A DE1931097A DE1931097C3 DE 1931097 C3 DE1931097 C3 DE 1931097C3 DE 1931097 A DE1931097 A DE 1931097A DE 1931097 A DE1931097 A DE 1931097A DE 1931097 C3 DE1931097 C3 DE 1931097C3
Authority
DE
Germany
Prior art keywords
toluene
acid
ester
group
penicillanic acid
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.)
Expired
Application number
DE1931097A
Other languages
German (de)
English (en)
Other versions
DE1931097A1 (de
DE1931097B2 (de
Inventor
P W Henninger
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.)
DSM Delft BV
Original Assignee
Koninklijke Nederlandsche Gist en Spiritusfabriek BV
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 Koninklijke Nederlandsche Gist en Spiritusfabriek BV filed Critical Koninklijke Nederlandsche Gist en Spiritusfabriek BV
Publication of DE1931097A1 publication Critical patent/DE1931097A1/de
Publication of DE1931097B2 publication Critical patent/DE1931097B2/de
Application granted granted Critical
Publication of DE1931097C3 publication Critical patent/DE1931097C3/de
Expired 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE1931097A 1968-06-19 1969-06-19 Verfahren zur Herstellung von 6-Isocyana to- penicillansäure derivaten Expired DE1931097C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL686808622A NL155260B (nl) 1968-06-19 1968-06-19 Werkwijze voor de bereiding van derivaten van 6-aminopenicillaanzuur.

Publications (3)

Publication Number Publication Date
DE1931097A1 DE1931097A1 (de) 1970-01-02
DE1931097B2 DE1931097B2 (de) 1974-08-08
DE1931097C3 true DE1931097C3 (de) 1975-05-07

Family

ID=19803934

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1931097A Expired DE1931097C3 (de) 1968-06-19 1969-06-19 Verfahren zur Herstellung von 6-Isocyana to- penicillansäure derivaten

Country Status (15)

Country Link
AT (2) AT290726B (enExample)
BE (1) BE734708A (enExample)
BR (1) BR6909873D0 (enExample)
CA (1) CA922705A (enExample)
CH (2) CH528539A (enExample)
DE (1) DE1931097C3 (enExample)
ES (1) ES368569A1 (enExample)
FR (1) FR2011238B1 (enExample)
GB (1) GB1268536A (enExample)
IE (1) IE32890B1 (enExample)
IL (1) IL32329A (enExample)
LU (1) LU58901A1 (enExample)
NL (1) NL155260B (enExample)
SE (1) SE377126B (enExample)
ZA (1) ZA694354B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS165353B2 (enExample) * 1969-12-18 1975-12-22

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE603703A (fr) * 1960-07-05 1961-09-01 Novo Terapeutisk Labor As Dérivés de l'acide 6-amino-pénicillanique et leur procédé de préparation

Also Published As

Publication number Publication date
AT290726B (de) 1971-06-11
FR2011238A1 (enExample) 1970-02-27
AT300194B (de) 1972-07-10
CA922705A (en) 1973-03-13
BE734708A (enExample) 1969-12-17
ZA694354B (en) 1971-01-27
IL32329A0 (en) 1969-08-27
BR6909873D0 (pt) 1973-02-08
ES368569A1 (es) 1971-05-01
NL6808622A (enExample) 1969-12-23
CH528539A (de) 1972-09-30
CH547308A (de) 1974-03-29
GB1268536A (en) 1972-03-29
SE377126B (enExample) 1975-06-23
NL155260B (nl) 1977-12-15
IL32329A (en) 1974-01-14
LU58901A1 (enExample) 1969-11-12
DE1931097A1 (de) 1970-01-02
DE1931097B2 (de) 1974-08-08
DE1966702B2 (de) 1976-01-15
IE32890L (en) 1969-12-19
IE32890B1 (en) 1974-01-09
DE1966702A1 (de) 1973-09-06
FR2011238B1 (enExample) 1973-01-12

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)