IE36879B1 - Cephalosporins - Google Patents
CephalosporinsInfo
- Publication number
- IE36879B1 IE36879B1 IE1621/72A IE162172A IE36879B1 IE 36879 B1 IE36879 B1 IE 36879B1 IE 1621/72 A IE1621/72 A IE 1621/72A IE 162172 A IE162172 A IE 162172A IE 36879 B1 IE36879 B1 IE 36879B1
- Authority
- IE
- Ireland
- Prior art keywords
- carbon atoms
- ester
- alkyl
- imino
- halide
- Prior art date
Links
- 229930186147 Cephalosporin Natural products 0.000 title abstract 2
- 229940124587 cephalosporin Drugs 0.000 title abstract 2
- 150000001780 cephalosporins Chemical class 0.000 title abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 5
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 150000002148 esters Chemical class 0.000 abstract 3
- -1 imino halide Chemical class 0.000 abstract 3
- 150000003573 thiols Chemical class 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- KNTOXJAPRXIJHY-QETWGEEDSA-N (4-nitrophenyl)methyl (6R)-4-acetamido-3-methyl-8-oxo-7-phenoxy-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate Chemical compound O(C1=CC=CC=C1)C1[C@@H]2N(C(=C(C(S2)NC(C)=O)C)C(=O)OCC2=CC=C(C=C2)[N+](=O)[O-])C1=O KNTOXJAPRXIJHY-QETWGEEDSA-N 0.000 abstract 1
- YSJGVKHCAVGBIT-AVKWCDSFSA-N (4-nitrophenyl)methyl (6r)-3-methyl-8-oxo-7-[(2-phenoxyacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate Chemical compound C1([C@@H]2N(C1=O)C(=C(CS2)C)C(=O)OCC=1C=CC(=CC=1)[N+]([O-])=O)NC(=O)COC1=CC=CC=C1 YSJGVKHCAVGBIT-AVKWCDSFSA-N 0.000 abstract 1
- 150000000185 1,3-diols Chemical class 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- JSYGRUBHOCKMGQ-UHFFFAOYSA-N dichloramine Chemical compound ClNCl JSYGRUBHOCKMGQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- 125000004185 ester group Chemical group 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 229910000039 hydrogen halide Inorganic materials 0.000 abstract 1
- 239000012433 hydrogen halide Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US203398A US3868368A (en) | 1971-11-30 | 1971-11-30 | Process for preparing a 7-aminocephalosporin ester |
| US00203399A US3845043A (en) | 1971-11-30 | 1971-11-30 | Preventing reversion during preparation of nucleus ester salts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE36879L IE36879L (en) | 1973-05-30 |
| IE36879B1 true IE36879B1 (en) | 1977-03-16 |
Family
ID=26898573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1621/72A IE36879B1 (en) | 1971-11-30 | 1972-11-22 | Cephalosporins |
Country Status (21)
| Country | Link |
|---|---|
| JP (1) | JPS5638595B2 (cs) |
| AR (1) | AR192529A1 (cs) |
| AT (1) | AT324551B (cs) |
| BE (1) | BE791925A (cs) |
| BG (2) | BG22402A3 (cs) |
| CA (1) | CA985672A (cs) |
| CH (1) | CH554372A (cs) |
| CS (1) | CS188154B2 (cs) |
| DD (1) | DD100958A5 (cs) |
| DE (1) | DE2258079C3 (cs) |
| ES (1) | ES409114A1 (cs) |
| FR (1) | FR2163132A5 (cs) |
| GB (1) | GB1381339A (cs) |
| HU (1) | HU166394B (cs) |
| IE (1) | IE36879B1 (cs) |
| IL (1) | IL40897A (cs) |
| NL (1) | NL173958C (cs) |
| PH (1) | PH10235A (cs) |
| PL (1) | PL89692B1 (cs) |
| SE (1) | SE416400B (cs) |
| YU (1) | YU36969B (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT378774B (de) * | 1982-08-06 | 1985-09-25 | Biochemie Gmbh | Verfahren zur deacylierung von penicillinen und cephalosporinen |
| JPS59226670A (ja) * | 1983-06-03 | 1984-12-19 | Jeol Ltd | トランジスタインバ−タ |
-
0
- BE BE791925D patent/BE791925A/xx not_active IP Right Cessation
-
1972
- 1972-11-20 CA CA156,957A patent/CA985672A/en not_active Expired
- 1972-11-22 IL IL40897A patent/IL40897A/en unknown
- 1972-11-22 IE IE1621/72A patent/IE36879B1/xx unknown
- 1972-11-22 GB GB5396872A patent/GB1381339A/en not_active Expired
- 1972-11-27 DE DE2258079A patent/DE2258079C3/de not_active Expired
- 1972-11-27 PH PH14119A patent/PH10235A/en unknown
- 1972-11-28 FR FR7242257A patent/FR2163132A5/fr not_active Expired
- 1972-11-28 YU YU2970/72A patent/YU36969B/xx unknown
- 1972-11-28 NL NLAANVRAGE7216158,A patent/NL173958C/xx not_active IP Right Cessation
- 1972-11-29 PL PL1972159178A patent/PL89692B1/pl unknown
- 1972-11-29 HU HUEI444A patent/HU166394B/hu unknown
- 1972-11-29 CH CH1737772A patent/CH554372A/fr not_active IP Right Cessation
- 1972-11-29 AT AT1017272A patent/AT324551B/de not_active IP Right Cessation
- 1972-11-29 SE SE7215532A patent/SE416400B/xx unknown
- 1972-11-29 DD DD167181A patent/DD100958A5/xx unknown
- 1972-11-29 ES ES409114A patent/ES409114A1/es not_active Expired
- 1972-11-30 JP JP12028672A patent/JPS5638595B2/ja not_active Expired
- 1972-11-30 CS CS728189A patent/CS188154B2/cs unknown
- 1972-11-30 BG BG027793A patent/BG22402A3/xx unknown
- 1972-11-30 AR AR245396A patent/AR192529A1/es active
- 1972-11-30 BG BG022014A patent/BG23008A3/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2258079C3 (de) | 1980-11-20 |
| DE2258079B2 (de) | 1980-03-27 |
| HU166394B (cs) | 1975-03-28 |
| BE791925A (fr) | 1973-05-28 |
| IE36879L (en) | 1973-05-30 |
| CA985672A (en) | 1976-03-16 |
| JPS5638595B2 (cs) | 1981-09-08 |
| CS188154B2 (en) | 1979-02-28 |
| JPS4862792A (cs) | 1973-09-01 |
| DD100958A5 (cs) | 1973-10-12 |
| PL89692B1 (en) | 1976-12-31 |
| YU297072A (en) | 1982-06-18 |
| BG23008A3 (bg) | 1977-05-20 |
| AT324551B (de) | 1975-09-10 |
| AR192529A1 (es) | 1973-02-21 |
| IL40897A0 (en) | 1973-01-30 |
| NL173958B (nl) | 1983-11-01 |
| CH554372A (fr) | 1974-09-30 |
| FR2163132A5 (cs) | 1973-07-20 |
| ES409114A1 (es) | 1976-04-01 |
| DE2258079A1 (de) | 1973-06-07 |
| BG22402A3 (bg) | 1977-02-20 |
| GB1381339A (en) | 1975-01-22 |
| PH10235A (en) | 1976-10-08 |
| NL7216158A (cs) | 1973-06-04 |
| NL173958C (nl) | 1984-04-02 |
| YU36969B (en) | 1984-08-31 |
| SE416400B (sv) | 1980-12-22 |
| IL40897A (en) | 1976-06-30 |
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