FI55205C - Foerfarande foer framstaellning av antibiotiskt verksamma 7beta-acylamido-3-metylcef-3-em-4-karboxylsyror - Google Patents

Foerfarande foer framstaellning av antibiotiskt verksamma 7beta-acylamido-3-metylcef-3-em-4-karboxylsyror

Info

Publication number
FI55205C
FI55205C FI450/71A FI45071A FI55205C FI 55205 C FI55205 C FI 55205C FI 450/71 A FI450/71 A FI 450/71A FI 45071 A FI45071 A FI 45071A FI 55205 C FI55205 C FI 55205C
Authority
FI
Finland
Prior art keywords
methylcef
verksamma
7beta
acylamido
antibiotics
Prior art date
Application number
FI450/71A
Other languages
English (en)
Finnish (fi)
Other versions
FI55205B (fi
Inventor
Jan Verweij
Original Assignee
Koninklijke Gist Spiritus
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 by Koninklijke Gist Spiritus filed Critical Koninklijke Gist Spiritus
Priority to FI761214A priority Critical patent/FI58777C/fi
Application granted granted Critical
Publication of FI55205B publication Critical patent/FI55205B/fi
Publication of FI55205C publication Critical patent/FI55205C/fi

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D499/00Heterocyclic 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)
FI450/71A 1970-02-18 1971-02-17 Foerfarande foer framstaellning av antibiotiskt verksamma 7beta-acylamido-3-metylcef-3-em-4-karboxylsyror FI55205C (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI761214A FI58777C (fi) 1970-02-18 1976-04-29 6beta-acylamidopenicillansyrasulfoxidsilylestrar vilka anvaendes som mellanprodukter vid framstaellning av 7beta-acylamido-3-metyl-cef-3-emkarboxylsyror

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
FI55205B FI55205B (fi) 1979-02-28
FI55205C true FI55205C (fi) 1979-06-11

Family

ID=26241736

Family Applications (1)

Application Number Title Priority Date Filing Date
FI450/71A FI55205C (fi) 1970-02-18 1971-02-17 Foerfarande foer framstaellning av antibiotiskt verksamma 7beta-acylamido-3-metylcef-3-em-4-karboxylsyror

Country Status (22)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS536158B2 (sv) * 1972-03-23 1978-03-04
JPS4970989A (sv) * 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 (sv) * 1973-11-29 1975-07-08
US4022773A (en) * 1974-08-29 1977-05-10 Toshiyasu Ishimaru Cephalosporin esters
CA1069126A (en) * 1974-12-24 1980-01-01 Eli Lilly And Company Sulfinyl halides and their preparation from penicillin sulfoxides
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 (sv) * 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
US3852281A (en) 1974-12-03
AT317420B (de) 1974-08-26
CH570408A5 (sv) 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 (sv) 1971-09-02
DE2107650C3 (sv) 1980-03-20
NL170148C (nl) 1982-10-01
ES388373A1 (es) 1974-03-16
SE411549B (sv) 1980-01-14
IE35010B1 (en) 1975-10-15
FR2078715A5 (sv) 1971-11-05
IE35010L (en) 1971-08-18
RO58059A (sv) 1975-06-15
IL36217A0 (en) 1971-04-28
DK140639C (sv) 1980-03-10
YU35448B (en) 1981-02-28
JPS5420516B2 (sv) 1979-07-23
LU62618A1 (sv) 1971-12-29
IL36217A (en) 1974-09-10
JPS5139234B1 (sv) 1976-10-26
NL7102131A (sv) 1971-08-20
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 (sv) 1975-04-28
SE395897B (sv) 1977-08-29
PL82809B1 (en) 1975-10-31

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