NL7102131A - - Google Patents

Info

Publication number
NL7102131A
NL7102131A NL7102131A NL7102131A NL7102131A NL 7102131 A NL7102131 A NL 7102131A NL 7102131 A NL7102131 A NL 7102131A NL 7102131 A NL7102131 A NL 7102131A NL 7102131 A NL7102131 A NL 7102131A
Authority
NL
Netherlands
Application number
NL7102131A
Other versions
NL170148C (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
Priority claimed from GB789270A external-priority patent/GB1355791A/en
Application filed filed Critical
Publication of NL7102131A publication Critical patent/NL7102131A/xx
Application granted granted Critical
Publication of NL170148C publication Critical patent/NL170148C/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NLAANVRAGE7102131,A 1970-02-18 1971-02-17 Werkwijze voor het bereiden van een 7-(gesubstitueerd amino)desacetoxycefalosporanzuurderivaat. NL170148C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB789270A GB1355791A (en) 1970-02-18 1970-02-18 Process for the preparation of cephalosporanic acid derivatives application
GB3579670 1970-07-23

Publications (2)

Publication Number Publication Date
NL7102131A true NL7102131A (fr) 1971-08-20
NL170148C NL170148C (nl) 1982-10-01

Family

ID=26241736

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7102131,A NL170148C (nl) 1970-02-18 1971-02-17 Werkwijze voor het bereiden van een 7-(gesubstitueerd amino)desacetoxycefalosporanzuurderivaat.

Country Status (22)

Country Link
US (1) US3852281A (fr)
JP (2) JPS5139234B1 (fr)
AT (1) AT317420B (fr)
CA (1) CA976546A (fr)
CH (1) CH570408A5 (fr)
CS (1) CS191866B2 (fr)
DE (2) DE2166561A1 (fr)
DK (1) DK140639B (fr)
ES (1) ES388373A1 (fr)
FI (1) FI55205C (fr)
FR (1) FR2078715A5 (fr)
HU (1) HU166587B (fr)
IE (1) IE35010B1 (fr)
IL (1) IL36217A (fr)
LU (1) LU62618A1 (fr)
NL (1) NL170148C (fr)
NO (2) NO144170C (fr)
PH (1) PH9353A (fr)
PL (1) PL82809B1 (fr)
RO (1) RO58059A (fr)
SE (2) SE395897B (fr)
YU (1) YU35448B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS536158B2 (fr) * 1972-03-23 1978-03-04
JPS4970989A (fr) * 1972-11-15 1974-07-09
GB1442785A (en) * 1972-12-09 1976-07-14 Nikken Chemicals Co Ltd Desacetoxy ceaphalosporanic acids
DE2309599A1 (de) * 1973-02-26 1974-09-05 Bayer Ag Verfahren zur herstellung von 7-acylamino-desacetoxy-cephalosporansaeurederivaten
JPS5084591A (fr) * 1973-11-29 1975-07-08
US4022773A (en) * 1974-08-29 1977-05-10 Toshiyasu Ishimaru Cephalosporin esters
CA1069126A (fr) * 1974-12-24 1980-01-01 Eli Lilly And Company Halogenures de sulfinyle et leur preparation a partir de sulfoxydes de penicilline
CN102617602A (zh) * 2012-03-15 2012-08-01 江苏九九久科技股份有限公司 合成7-苯乙酰氨基去乙酰氧基头孢g酸的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275626A (en) * 1962-07-31 1966-09-27 Lilly Co Eli Penicillin conversion via sulfoxide
US3591585A (en) * 1969-02-14 1971-07-06 Lilly Co Eli Process for making desacetoxycephalosporins
CH565809A5 (fr) * 1969-03-11 1975-08-29 Glaxo Lab Ltd
US3632850A (en) * 1969-03-18 1972-01-04 Lilly Co Eli Cephalexin synthesis
GB1312233A (en) * 1969-12-05 1973-04-04 Glaxo Lab Ltd Cephalosporin compounds

Also Published As

Publication number Publication date
CA976546A (en) 1975-10-21
FI55205C (fi) 1979-06-11
US3852281A (en) 1974-12-03
AT317420B (de) 1974-08-26
CH570408A5 (fr) 1975-12-15
NO144170C (no) 1981-07-08
DK140639B (da) 1979-10-15
JPS5217490A (en) 1977-02-09
NO144168B (no) 1981-03-30
YU38271A (en) 1980-09-25
PH9353A (en) 1975-10-06
DE2107650A1 (fr) 1971-09-02
DE2107650C3 (fr) 1980-03-20
NL170148C (nl) 1982-10-01
ES388373A1 (es) 1974-03-16
SE411549B (sv) 1980-01-14
IE35010B1 (en) 1975-10-15
FR2078715A5 (fr) 1971-11-05
IE35010L (en) 1971-08-18
RO58059A (fr) 1975-06-15
IL36217A0 (en) 1971-04-28
DK140639C (fr) 1980-03-10
YU35448B (en) 1981-02-28
JPS5420516B2 (fr) 1979-07-23
LU62618A1 (fr) 1971-12-29
IL36217A (en) 1974-09-10
JPS5139234B1 (fr) 1976-10-26
DE2107650B2 (de) 1979-07-19
NO144170B (no) 1981-03-30
FI55205B (fi) 1979-02-28
NO144168C (no) 1981-07-08
DE2166561A1 (de) 1974-08-22
CS191866B2 (en) 1979-07-31
HU166587B (fr) 1975-04-28
SE395897B (sv) 1977-08-29
PL82809B1 (en) 1975-10-31

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Legal Events

Date Code Title Description
V4 Discontinued because of reaching the maximum lifetime of a patent