SE415765B - Forfarande for framstellning av en 7-alfa-aminoacetamidocefalosporin-4-karbonsyra - Google Patents

Forfarande for framstellning av en 7-alfa-aminoacetamidocefalosporin-4-karbonsyra

Info

Publication number
SE415765B
SE415765B SE7409415A SE7409415A SE415765B SE 415765 B SE415765 B SE 415765B SE 7409415 A SE7409415 A SE 7409415A SE 7409415 A SE7409415 A SE 7409415A SE 415765 B SE415765 B SE 415765B
Authority
SE
Sweden
Prior art keywords
aminoacetamidocephalosporin
alfa
preparing
procedure
carbonic acid
Prior art date
Application number
SE7409415A
Other languages
English (en)
Swedish (sv)
Other versions
SE7409415L (cs
Inventor
M Davison
D B Frankham
T W M Spence
Original Assignee
Lilly Industries 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
Application filed by Lilly Industries Ltd filed Critical Lilly Industries Ltd
Publication of SE7409415L publication Critical patent/SE7409415L/
Publication of SE415765B publication Critical patent/SE415765B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/02—Preparation
    • C07D501/04—Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents
    • C07D501/06—Acylation of 7-aminocephalosporanic acid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
SE7409415A 1973-07-19 1974-07-18 Forfarande for framstellning av en 7-alfa-aminoacetamidocefalosporin-4-karbonsyra SE415765B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3433773A GB1473090A (cs) 1973-07-19 1973-07-19

Publications (2)

Publication Number Publication Date
SE7409415L SE7409415L (cs) 1975-01-20
SE415765B true SE415765B (sv) 1980-10-27

Family

ID=10364389

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7409415A SE415765B (sv) 1973-07-19 1974-07-18 Forfarande for framstellning av en 7-alfa-aminoacetamidocefalosporin-4-karbonsyra

Country Status (25)

Country Link
JP (1) JPS6113478B2 (cs)
AR (1) AR211686A1 (cs)
AT (1) AT338972B (cs)
BE (1) BE817790A (cs)
BG (1) BG25799A3 (cs)
CA (1) CA1024508A (cs)
CH (1) CH582189A5 (cs)
CS (1) CS188188B2 (cs)
DD (1) DD112134A5 (cs)
DE (1) DE2434017C3 (cs)
DK (1) DK142144B (cs)
ES (1) ES428386A1 (cs)
FR (1) FR2237635B1 (cs)
GB (1) GB1473090A (cs)
HU (1) HU168065B (cs)
IE (1) IE39506B1 (cs)
IL (1) IL45101A (cs)
NL (1) NL187811C (cs)
PH (1) PH11147A (cs)
PL (1) PL91364B1 (cs)
RO (1) RO64483A (cs)
SE (1) SE415765B (cs)
SU (1) SU622409A3 (cs)
YU (1) YU182574A (cs)
ZA (1) ZA743890B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1126544B (it) * 1979-12-07 1986-05-21 Dobfar Spa Procedimento per la preparazione di derivati dell'acido 7-amino-desacetossi cefalosporanico

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1602620A (en) * 1965-03-08 1971-01-04 Antibacterial cephalosporin cpds

Also Published As

Publication number Publication date
AU7056574A (en) 1976-01-08
GB1473090A (cs) 1977-05-11
BE817790A (fr) 1975-01-20
JPS6113478B2 (cs) 1986-04-14
FR2237635B1 (cs) 1978-07-21
NL187811B (nl) 1991-08-16
HU168065B (cs) 1976-02-28
ES428386A1 (es) 1976-07-16
AR211686A1 (es) 1978-02-28
SU622409A3 (ru) 1978-08-30
IL45101A0 (en) 1974-09-10
SE7409415L (cs) 1975-01-20
BG25799A3 (en) 1978-12-12
NL7409299A (nl) 1975-01-21
DK142144B (da) 1980-09-08
ZA743890B (en) 1976-01-28
CH582189A5 (cs) 1976-11-30
PH11147A (en) 1977-10-27
DK383974A (cs) 1975-03-17
YU182574A (en) 1982-05-31
DE2434017C3 (de) 1980-04-17
RO64483A (fr) 1979-08-15
ATA597874A (de) 1977-01-15
AT338972B (de) 1977-09-26
DK142144C (cs) 1981-02-09
FR2237635A1 (cs) 1975-02-14
IE39506B1 (en) 1978-10-25
NL187811C (nl) 1992-01-16
CS188188B2 (en) 1979-02-28
PL91364B1 (cs) 1977-02-28
IL45101A (en) 1977-01-31
DE2434017B2 (de) 1979-08-02
DE2434017A1 (de) 1975-02-06
CA1024508A (en) 1978-01-17
DD112134A5 (cs) 1975-03-20
JPS5040588A (cs) 1975-04-14
IE39506L (en) 1975-01-19

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