DK140845B - Process for rearranging a 6-acylamidopenicillanic acid sulfoxide to a 7-acylamido-3-methylceph-3-em-4-carboxylic acid. - Google Patents

Process for rearranging a 6-acylamidopenicillanic acid sulfoxide to a 7-acylamido-3-methylceph-3-em-4-carboxylic acid.

Info

Publication number
DK140845B
DK140845B DK220672AA DK220672A DK140845B DK 140845 B DK140845 B DK 140845B DK 220672A A DK220672A A DK 220672AA DK 220672 A DK220672 A DK 220672A DK 140845 B DK140845 B DK 140845B
Authority
DK
Denmark
Prior art keywords
methylceph
acylamido
rearranging
acid
acylamidopenicillanic
Prior art date
Application number
DK220672AA
Other languages
Danish (da)
Other versions
DK140845C (en
Inventor
Joseph Rubinfeld
Raymond Urgel Lemieux
Rintje Raap
Original Assignee
Bristol Myers Co
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 Bristol Myers Co filed Critical Bristol Myers Co
Priority to DK200577A priority Critical patent/DK144095C/en
Priority to DK200677A priority patent/DK144096C/en
Publication of DK140845B publication Critical patent/DK140845B/en
Application granted granted Critical
Publication of DK140845C publication Critical patent/DK140845C/da

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
    • C07D501/08—Preparation by forming the ring or condensed ring systems
    • C07D501/10—Preparation by forming the ring or condensed ring systems from compounds containing the penicillin ring system

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
DK220672AA 1971-05-11 1972-05-04 Process for rearranging a 6-acylamidopenicillanic acid sulfoxide to a 7-acylamido-3-methylceph-3-em-4-carboxylic acid. DK140845B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DK200577A DK144095C (en) 1971-05-11 1977-05-05 PROCEDURE FOR THE PRODUCTION OF CEPHALEXIN OR SALTS THEREOF
DK200677A DK144096C (en) 1971-05-11 1977-05-05 METHOD OF PREPARING HETACEPHALEXIN OR SALTS THEREOF

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00143683A US3843637A (en) 1971-05-11 1971-05-11 Process for rearranging 6-acylamidopenicillanic acid-1-oxides to 7-acyla mido-3-methyl-ceph-3-em-4-carboxylic acids

Publications (2)

Publication Number Publication Date
DK140845B true DK140845B (en) 1979-11-26
DK140845C DK140845C (en) 1980-05-12

Family

ID=22505135

Family Applications (1)

Application Number Title Priority Date Filing Date
DK220672AA DK140845B (en) 1971-05-11 1972-05-04 Process for rearranging a 6-acylamidopenicillanic acid sulfoxide to a 7-acylamido-3-methylceph-3-em-4-carboxylic acid.

Country Status (27)

Country Link
US (1) US3843637A (en)
JP (3) JPS565229B1 (en)
AR (3) AR194364A1 (en)
AT (1) AT325201B (en)
AU (1) AU461358B2 (en)
BE (1) BE783222A (en)
CA (1) CA986096A (en)
CH (1) CH578007A5 (en)
CS (3) CS190399B2 (en)
DD (1) DD99584A5 (en)
DE (1) DE2222953A1 (en)
DK (1) DK140845B (en)
ES (3) ES402672A1 (en)
FI (1) FI58925C (en)
FR (1) FR2143667B1 (en)
GB (1) GB1391838A (en)
HU (2) HU166186B (en)
IE (1) IE36353B1 (en)
IL (1) IL39382A (en)
NL (1) NL7206193A (en)
NO (3) NO146202C (en)
PH (1) PH13518A (en)
PL (3) PL94030B1 (en)
SE (3) SE411045B (en)
SU (2) SU626704A3 (en)
YU (3) YU122672A (en)
ZA (1) ZA723119B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2265798C2 (en) * 1971-06-24 1985-09-26 Fujisawa Pharmaceutical Co., Ltd., Osaka Process for the preparation of oxoazetidine derivatives
JPS536158B2 (en) * 1972-03-23 1978-03-04
US3960851A (en) * 1972-05-15 1976-06-01 Eli Lilly And Company Preparation of desacetoxy-cephalosporin sulfoxides from penicillin sulfoxides
GB1441587A (en) * 1972-07-14 1976-07-07 Glaxo Lab Ltd Cephalosporin compounds
GB1442785A (en) * 1972-12-09 1976-07-14 Nikken Chemicals Co Ltd Desacetoxy ceaphalosporanic acids
GB1465893A (en) * 1973-02-09 1977-03-02 Gist Brocades Nv I-carboxypropenyl-4-iminothio-azetidine-2-one derivatives methods for their preparation and use
US4010156A (en) * 1973-04-19 1977-03-01 American Home Products Corporation Process for the rearrangement of penicillins to cephalosporins and intermediate compounds thereof
JPS5084591A (en) * 1973-11-29 1975-07-08
US3953440A (en) * 1974-12-13 1976-04-27 Eli Lilly And Company Deacetoxycephalosporins via penicillin sulfoxide rearrangement
US4061862A (en) * 1975-10-06 1977-12-06 Bristol-Myers Company Derivatives of 7-(cyclized)phenylglycyl-3-triazolo-thio methyl cephalosporin
US4091213A (en) * 1975-12-12 1978-05-23 Bristol-Myers Company 7-Cyclizedamino-3-heterothiomethyl cephalosporin derivatives
US4182709A (en) * 1976-01-15 1980-01-08 Glaxo Group Limited Manufacture of semi-synthetic penicillin antibiotics
ES2642799T3 (en) 2009-07-08 2017-11-20 Tetra Laval Holdings & Finance S.A. Sheetless packaging laminate, method for manufacturing the packaging laminate and packaging container produced from it

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO138629C (en) * 1969-03-11 1978-10-11 Glaxo Lab Ltd PROCEDURE FOR PREPARING 7BETA-ACYLAMIDOMETHYL-CEPH-3-EM-4-CARBOXYLIC ACID ESTERS.

Also Published As

Publication number Publication date
JPS55108876A (en) 1980-08-21
JPS565758B2 (en) 1981-02-06
DE2222953A1 (en) 1973-03-01
US3843637A (en) 1974-10-22
PL85195B1 (en) 1976-04-30
NO146202C (en) 1982-08-18
HU166186B (en) 1975-02-28
AU4187672A (en) 1973-11-08
SE414176B (en) 1980-07-14
YU174979A (en) 1983-01-21
SE414177B (en) 1980-07-14
AU461358B2 (en) 1975-05-22
JPS565229B1 (en) 1981-02-04
ZA723119B (en) 1973-05-30
NO146241C (en) 1982-08-25
FR2143667A1 (en) 1973-02-09
DK140845C (en) 1980-05-12
IE36353L (en) 1972-11-11
CA986096A (en) 1976-03-23
FR2143667B1 (en) 1977-01-28
JPS565759B2 (en) 1981-02-06
NO146202B (en) 1982-05-10
IE36353B1 (en) 1976-10-13
SU626704A3 (en) 1978-09-30
NO146203B (en) 1982-05-10
JPS55108875A (en) 1980-08-21
SE411045B (en) 1979-11-26
NO146203C (en) 1982-08-18
CS190399B2 (en) 1979-05-31
FI58925C (en) 1981-05-11
NO146241B (en) 1982-05-18
ES430116A1 (en) 1976-10-16
CH578007A5 (en) 1976-07-30
CS190367B2 (en) 1979-05-31
SU662013A3 (en) 1979-05-05
AR200720A1 (en) 1974-12-13
AT325201B (en) 1975-10-10
YU122672A (en) 1982-02-28
IL39382A (en) 1975-07-28
HU165177B (en) 1974-07-27
NL7206193A (en) 1972-11-14
DD99584A5 (en) 1973-08-12
SE7414728L (en) 1974-11-22
AR197310A1 (en) 1974-03-29
ES430117A1 (en) 1976-10-16
PL94030B1 (en) 1977-07-30
PL94780B1 (en) 1977-08-31
IL39382A0 (en) 1972-07-26
SE7414727L (en) 1974-11-22
ES402672A1 (en) 1975-10-16
PH13518A (en) 1980-06-03
CS190400B2 (en) 1979-05-31
GB1391838A (en) 1975-04-23
YU174879A (en) 1983-02-28
BE783222A (en) 1972-11-09
FI58925B (en) 1981-01-30
AR194364A1 (en) 1973-07-13

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