ZA741210B - Process for the preparation of 7-acylaminodesacetoxycephalosporanic acid derivatives - Google Patents
Process for the preparation of 7-acylaminodesacetoxycephalosporanic acid derivativesInfo
- Publication number
- ZA741210B ZA741210B ZA00741210A ZA741210A ZA741210B ZA 741210 B ZA741210 B ZA 741210B ZA 00741210 A ZA00741210 A ZA 00741210A ZA 741210 A ZA741210 A ZA 741210A ZA 741210 B ZA741210 B ZA 741210B
- Authority
- ZA
- South Africa
- Prior art keywords
- acylaminodesacetoxycephalosporanic
- preparation
- acid derivatives
- derivatives
- acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732309599 DE2309599A1 (de) | 1973-02-26 | 1973-02-26 | Verfahren zur herstellung von 7-acylamino-desacetoxy-cephalosporansaeurederivaten |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA741210B true ZA741210B (en) | 1975-01-29 |
Family
ID=5873158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00741210A ZA741210B (en) | 1973-02-26 | 1974-02-25 | Process for the preparation of 7-acylaminodesacetoxycephalosporanic acid derivatives |
Country Status (20)
Country | Link |
---|---|
US (1) | US3997533A (de) |
JP (1) | JPS49117489A (de) |
AT (1) | AT330350B (de) |
AU (1) | AU476881B2 (de) |
BE (1) | BE811521A (de) |
CA (1) | CA1032156A (de) |
CH (1) | CH591498A5 (de) |
DD (1) | DD113549A5 (de) |
DE (1) | DE2309599A1 (de) |
EG (1) | EG11155A (de) |
ES (1) | ES423619A1 (de) |
FR (1) | FR2219167B1 (de) |
GB (1) | GB1420573A (de) |
HU (1) | HU168588B (de) |
IL (1) | IL44265A (de) |
LU (1) | LU69477A1 (de) |
NL (1) | NL7402533A (de) |
PL (1) | PL88748B1 (de) |
RO (1) | RO63497A (de) |
ZA (1) | ZA741210B (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4164586A (en) * | 1974-07-19 | 1979-08-14 | Hoffmann-La Roche Inc. | Therapeutic agent for improving cardiovascular function |
US4096329A (en) * | 1976-03-05 | 1978-06-20 | E. R. Squibb & Sons, Inc. | 7-Cyanoalkylureido 3 heterocylic thio methyl cephalosporins |
US4128723A (en) * | 1977-02-02 | 1978-12-05 | E. R. Squibb & Sons, Inc. | Cyanoalkylureido cephalosporins |
US4096330A (en) * | 1977-04-21 | 1978-06-20 | E. R. Squibb & Sons, Inc. | 7β-[[[(2-Cyanomethyl)amino]-1,2-dioxoethyl]amino]acyl cephalosporins |
US4518773A (en) * | 1978-04-03 | 1985-05-21 | Bristol-Myers Company | "3-Carbamoyloxy cephalosporins" |
US4426520A (en) | 1978-04-03 | 1984-01-17 | Bristol-Myers Company | 3-Carbamoyloxy-cepham-4-carboxylic acid derivatives |
US4310459A (en) * | 1978-04-03 | 1982-01-12 | Bristol-Myers Company | Process for producing carbamoyl substituted penams and carbamoyl substituted cephams from penicillin sulfoxide esters |
US4322347A (en) * | 1978-04-03 | 1982-03-30 | Bristol-Myers Company | 2-Carbamoyloxymethyl-penicillin derivatives |
US4168266A (en) * | 1978-05-30 | 1979-09-18 | E. R. Squibb & Sons, Inc. | 6-[[[(2-Cyanomethyl)amino]-1,2-dioxoethyl]-amino]acyl penicillins |
US4174399A (en) * | 1978-07-10 | 1979-11-13 | Syntex (Usa) Inc. | Treatment of lactic acidosis in ruminants |
US4374982A (en) * | 1979-11-07 | 1983-02-22 | Bristol-Myers Company | Cepham compounds |
CN103058932B (zh) * | 2013-02-01 | 2015-10-07 | 京博农化科技股份有限公司 | N-(2-苯并咪唑基)-氨基甲酸甲酯的合成方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK136480B (da) * | 1969-03-11 | 1977-10-17 | Glaxo Lab Ltd | Fremgangsmåde til fremstilling af 7beta-acylamido-3-metylceph-3-em-4-karboxylsyreestere ved omlejring af en 6beta-acylamidopenicillansyre-1-oxydester. |
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 |
YU35448B (en) * | 1970-02-18 | 1981-02-28 | Koninkl Gist Spiritus | Process for obtaining 7-substituted amino-deacetoxy cephalosporanic acids |
US3799924A (en) * | 1970-12-18 | 1974-03-26 | Lilly Co Eli | Ester cleavage process |
DE2064107A1 (de) * | 1970-12-28 | 1972-07-06 | Farbwerke Hoechst AG vormals Meister Lucius & Brüning, 6000 Frankfurt | Verfahren zur Herstellung von Cephem-4-carbonsäureestern |
GB1431174A (en) * | 1972-06-30 | 1976-04-07 | Clin Midy | Process for the conversion of a penicillin s-oxide into a corresponding desacetoxycephalosporin |
-
1973
- 1973-02-26 DE DE19732309599 patent/DE2309599A1/de active Pending
-
1974
- 1974-02-14 US US05/442,810 patent/US3997533A/en not_active Expired - Lifetime
- 1974-02-19 CA CA192,962A patent/CA1032156A/en not_active Expired
- 1974-02-19 RO RO7400077746A patent/RO63497A/ro unknown
- 1974-02-20 DD DD176699A patent/DD113549A5/xx unknown
- 1974-02-22 CH CH255274A patent/CH591498A5/xx not_active IP Right Cessation
- 1974-02-22 JP JP49020658A patent/JPS49117489A/ja active Pending
- 1974-02-22 IL IL44265A patent/IL44265A/en unknown
- 1974-02-22 LU LU69477A patent/LU69477A1/xx unknown
- 1974-02-22 AU AU65909/74A patent/AU476881B2/en not_active Expired
- 1974-02-23 EG EG51/74A patent/EG11155A/xx active
- 1974-02-25 NL NL7402533A patent/NL7402533A/xx unknown
- 1974-02-25 BE BE141341A patent/BE811521A/xx unknown
- 1974-02-25 ES ES423619A patent/ES423619A1/es not_active Expired
- 1974-02-25 ZA ZA00741210A patent/ZA741210B/xx unknown
- 1974-02-25 GB GB842174A patent/GB1420573A/en not_active Expired
- 1974-02-25 PL PL1974169070A patent/PL88748B1/pl unknown
- 1974-02-26 FR FR7406499A patent/FR2219167B1/fr not_active Expired
- 1974-02-26 HU HUBA3036A patent/HU168588B/hu unknown
- 1974-02-26 AT AT155474A patent/AT330350B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
USB442810I5 (de) | 1976-02-24 |
US3997533A (en) | 1976-12-14 |
AU476881B2 (en) | 1976-10-07 |
DD113549A5 (de) | 1975-06-12 |
NL7402533A (de) | 1974-08-28 |
CH591498A5 (de) | 1977-09-30 |
LU69477A1 (de) | 1974-09-25 |
HU168588B (de) | 1976-06-28 |
ES423619A1 (es) | 1976-05-01 |
JPS49117489A (de) | 1974-11-09 |
PL88748B1 (de) | 1976-09-30 |
DE2309599A1 (de) | 1974-09-05 |
EG11155A (en) | 1977-05-31 |
IL44265A (en) | 1976-10-31 |
FR2219167A1 (de) | 1974-09-20 |
FR2219167B1 (de) | 1977-09-23 |
GB1420573A (en) | 1976-01-07 |
BE811521A (fr) | 1974-08-26 |
AT330350B (de) | 1976-06-25 |
IL44265A0 (en) | 1974-05-16 |
ATA155474A (de) | 1975-09-15 |
CA1032156A (en) | 1978-05-30 |
AU6590974A (en) | 1975-08-28 |
RO63497A (fr) | 1978-10-15 |
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