BG30473A3 - Method for obtaining of 3- acidoxymethil- 2- cefem compounds - Google Patents

Method for obtaining of 3- acidoxymethil- 2- cefem compounds

Info

Publication number
BG30473A3
BG30473A3 BG7634974A BG3497476A BG30473A3 BG 30473 A3 BG30473 A3 BG 30473A3 BG 7634974 A BG7634974 A BG 7634974A BG 3497476 A BG3497476 A BG 3497476A BG 30473 A3 BG30473 A3 BG 30473A3
Authority
BG
Bulgaria
Prior art keywords
acidoxymethil
obtaining
cefem compounds
cefem
compounds
Prior art date
Application number
BG7634974A
Other languages
Bulgarian (bg)
English (en)
Inventor
Koppel
Original Assignee
Eli Lilly And Co.,Us
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 US05/650,583 external-priority patent/US4029651A/en
Priority claimed from US05/650,585 external-priority patent/US4031082A/en
Application filed by Eli Lilly And Co.,Us filed Critical Eli Lilly And Co.,Us
Publication of BG30473A3 publication Critical patent/BG30473A3/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
BG7634974A 1976-01-19 1976-12-22 Method for obtaining of 3- acidoxymethil- 2- cefem compounds BG30473A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/650,583 US4029651A (en) 1976-01-19 1976-01-19 Process for preparing 3-acyloxymethyl-2-cephem compounds
US05/650,585 US4031082A (en) 1976-01-19 1976-01-19 Process for preparing 3-acycloxymethyl-2-cephem compounds

Publications (1)

Publication Number Publication Date
BG30473A3 true BG30473A3 (en) 1981-06-15

Family

ID=27095900

Family Applications (1)

Application Number Title Priority Date Filing Date
BG7634974A BG30473A3 (en) 1976-01-19 1976-12-22 Method for obtaining of 3- acidoxymethil- 2- cefem compounds

Country Status (25)

Country Link
JP (1) JPS5289698A (ro)
AR (1) AR213426A1 (ro)
AT (1) AT348121B (ro)
AU (1) AU503930B2 (ro)
BG (1) BG30473A3 (ro)
CH (1) CH628059A5 (ro)
CS (1) CS192474B2 (ro)
DD (1) DD128734A5 (ro)
DE (1) DE2656144C2 (ro)
DK (1) DK17977A (ro)
FR (1) FR2338280A1 (ro)
GB (1) GB1566526A (ro)
GR (1) GR65892B (ro)
HU (1) HU173592B (ro)
IE (1) IE44133B1 (ro)
IL (1) IL51021A (ro)
MX (1) MX3766E (ro)
NL (1) NL7700500A (ro)
NZ (1) NZ182737A (ro)
PL (1) PL104370B1 (ro)
PT (1) PT66007B (ro)
RO (1) RO69710A (ro)
SE (1) SE433849B (ro)
SU (1) SU703023A3 (ro)
YU (1) YU8677A (ro)

Also Published As

Publication number Publication date
SE433849B (sv) 1984-06-18
AT348121B (de) 1979-01-25
JPS5289698A (en) 1977-07-27
NL7700500A (nl) 1977-07-21
NZ182737A (en) 1978-04-28
DK17977A (da) 1977-07-20
AR213426A1 (es) 1979-01-31
RO69710A (ro) 1980-07-15
PL104370B1 (pl) 1979-08-31
HU173592B (hu) 1979-06-28
MX3766E (es) 1981-06-25
DE2656144C2 (de) 1985-08-29
AU2023876A (en) 1978-06-08
GB1566526A (en) 1980-04-30
SU703023A3 (ru) 1979-12-05
FR2338280A1 (fr) 1977-08-12
PT66007A (en) 1977-01-01
JPS6120557B2 (ro) 1986-05-22
PL195386A1 (pl) 1978-02-27
AU503930B2 (en) 1979-09-27
PT66007B (en) 1978-06-16
FR2338280B1 (ro) 1979-09-28
CS192474B2 (en) 1979-08-31
DE2656144A1 (de) 1977-07-21
ATA28177A (de) 1978-06-15
IL51021A (en) 1979-09-30
DD128734A5 (de) 1977-12-07
IL51021A0 (en) 1977-01-31
SE7700077L (sv) 1977-07-20
GR65892B (ro) 1980-12-01
YU8677A (en) 1982-06-30
IE44133B1 (en) 1981-08-26
IE44133L (en) 1977-07-19
CH628059A5 (en) 1982-02-15

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