AU489128B2 - - Google Patents

Info

Publication number
AU489128B2
AU489128B2 AU65408/74A AU6540874A AU489128B2 AU 489128 B2 AU489128 B2 AU 489128B2 AU 65408/74 A AU65408/74 A AU 65408/74A AU 6540874 A AU6540874 A AU 6540874A AU 489128 B2 AU489128 B2 AU 489128B2
Authority
AU
Australia
Legal status (The legal status 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 status listed.)
Expired
Application number
AU65408/74A
Other languages
English (en)
Other versions
AU6540874A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gist Brocades NV
Original Assignee
Gist Brocades NV
Publication of AU489128B2 publication Critical patent/AU489128B2/en
Priority claimed from GB657673A external-priority patent/GB1465893A/en
Application filed by Gist Brocades NV filed Critical Gist Brocades NV
Publication of AU6540874A publication Critical patent/AU6540874A/en
Expired legal-status Critical Current

Links

AU65408/74A 1973-02-09 1974-02-08 Azetidine derivatives Expired AU6540874A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB657673A GB1465893A (en) 1973-02-09 1973-02-09 I-carboxypropenyl-4-iminothio-azetidine-2-one derivatives methods for their preparation and use

Publications (2)

Publication Number Publication Date
AU489128B2 true AU489128B2 (cs)
AU6540874A AU6540874A (en) 1975-08-14

Family

ID=9817015

Family Applications (1)

Application Number Title Priority Date Filing Date
AU65408/74A Expired AU6540874A (en) 1973-02-09 1974-02-08 Azetidine derivatives

Country Status (30)

Country Link
US (2) US3966738A (cs)
JP (1) JPS5734836B2 (cs)
AR (1) AR204821A1 (cs)
AT (1) AT331399B (cs)
AU (1) AU6540874A (cs)
BE (1) BE810808A (cs)
BR (1) BR7400904D0 (cs)
CA (1) CA1042873A (cs)
CH (1) CH615675A5 (cs)
CS (1) CS189623B2 (cs)
DD (1) DD111580A5 (cs)
DE (1) DE2406165A1 (cs)
DK (1) DK153949C (cs)
ES (1) ES423051A1 (cs)
FI (1) FI63583C (cs)
FR (1) FR2260583B1 (cs)
GB (1) GB1465893A (cs)
HU (1) HU167925B (cs)
IE (1) IE38833B1 (cs)
IL (1) IL44176A (cs)
IN (1) IN139732B (cs)
IT (1) IT1055549B (cs)
LU (1) LU69361A1 (cs)
NL (1) NL181991C (cs)
NO (1) NO142815C (cs)
PH (1) PH9901A (cs)
RO (1) RO67307A (cs)
SE (1) SE417958B (cs)
YU (1) YU36723B (cs)
ZA (1) ZA74831B (cs)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4046761A (en) * 1974-02-08 1977-09-06 Gist-Brocades N.V. Process for preparing cephalosporin derivatives
US4159266A (en) * 1974-12-24 1979-06-26 Eli Lilly And Company Method of preparation of 3-methylenecephams
US4018761A (en) * 1975-02-19 1977-04-19 E. R. Squibb & Sons, Inc. Thio-β-lactam cephalosporins
GB1472864A (en) * 1975-04-05 1977-05-11 Farmaceutici Italia Method of preparing cephalosporins
IT1063088B (it) * 1976-06-01 1985-02-11 Dobfar Spa Derivati azetidinonici e procedimento per la preparazione di cefalosporine
US4322347A (en) * 1978-04-03 1982-03-30 Bristol-Myers Company 2-Carbamoyloxymethyl-penicillin derivatives
GB2045236A (en) * 1979-03-26 1980-10-29 Hoechst Uk Ltd Oxapenem derivatives
GB2099817B (en) * 1981-04-10 1985-05-15 Otsuka Kagaku Yakuhin Azetidinone derivatives and process for the preparation of the same
US6383773B2 (en) 1998-04-23 2002-05-07 Massachusetts Institute Of Technology Penicillin conversion

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU168215B (cs) * 1969-03-11 1976-03-28
US3853861A (en) * 1969-03-18 1974-12-10 Lilly Co Eli Cephalexin intermediate
GB1312233A (en) * 1969-12-05 1973-04-04 Glaxo Lab Ltd Cephalosporin compounds
US3843637A (en) * 1971-05-11 1974-10-22 Bristol Myers Co Process for rearranging 6-acylamidopenicillanic acid-1-oxides to 7-acyla mido-3-methyl-ceph-3-em-4-carboxylic acids
US3840556A (en) * 1971-05-28 1974-10-08 Lilly Co Eli Penicillin conversion by halogen electrophiles and anti-bacterials derived thereby
US3720666A (en) * 1971-09-02 1973-03-13 American Home Prod 6-(substituted-4-oxouretidino-1-yl)penicillanic acids
US3736318A (en) * 1971-09-09 1973-05-29 American Home Prod 6-(2-substituted-3-phenyl-2h-isoindole-1-carboxamido)penicillanic acids
US3944545A (en) * 1972-05-10 1976-03-16 Eli Lilly And Company Process for preparing desacetoxycephalosporins
GB1431174A (en) * 1972-06-30 1976-04-07 Clin Midy Process for the conversion of a penicillin s-oxide into a corresponding desacetoxycephalosporin
JPS4988892A (cs) * 1972-12-28 1974-08-24
US3962277A (en) * 1973-02-09 1976-06-08 Gist-Brocades N.V. Acetidine derivatives
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
US4008221A (en) * 1973-11-07 1977-02-15 Richardson-Merrell Inc. 6-[(2,4-Dioxo-1-pyrimidinyl)acylamino]penicillin derivatives
GB1483526A (en) * 1974-02-08 1977-08-24 Gist Brocades Nv Azetidine derivatives
CH602746A5 (cs) * 1974-03-12 1978-07-31 Hoffmann La Roche
DE2440268A1 (de) * 1974-08-22 1976-03-04 Bayer Ag Beta-lactamantibiotika, verfahren zu ihrer herstellung sowie ihre verwendung als arzneimittel
US4009160A (en) * 1974-11-12 1977-02-22 Pfizer Inc. Aminomethylarylmethylpenicillin derivatives
DE2457464A1 (de) * 1974-12-05 1976-06-10 Hoechst Ag Acylaminopenicillansaeuren und verfahren zu ihrer herstellung
US3953440A (en) * 1974-12-13 1976-04-27 Eli Lilly And Company Deacetoxycephalosporins via penicillin sulfoxide rearrangement
JPS5195090A (en) * 1975-02-14 1976-08-20 66 * dd22 * 33 hidorokishipiridajin 44 karubokishiamido * 22 * paraahidorokishifueniru * asetoamido * penishiransanno seiho

Similar Documents

Publication Publication Date Title
DE2065236C3 (de) Phosphonsäuresalze, ihre Herstellung und Verwendung
US4282145A (en) Process for the preparation of azetidines
AU489128B2 (cs)