GB1469830A - 7-alkoxy-cephalosporin and 6-alkoxy-penicillin derivatives - Google Patents
7-alkoxy-cephalosporin and 6-alkoxy-penicillin derivativesInfo
- Publication number
- GB1469830A GB1469830A GB3828974A GB3828974A GB1469830A GB 1469830 A GB1469830 A GB 1469830A GB 3828974 A GB3828974 A GB 3828974A GB 3828974 A GB3828974 A GB 3828974A GB 1469830 A GB1469830 A GB 1469830A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkoxy
- group
- compound
- penicillin derivatives
- cephalosporin
- Prior art date
- 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
Links
- 229940124587 cephalosporin Drugs 0.000 title abstract 2
- -1 7-benzylideneaminocephem compound Chemical class 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000007800 oxidant agent Substances 0.000 abstract 2
- FZEVMBJWXHDLDB-ZCFIWIBFSA-N (6r)-5-thia-1-azabicyclo[4.2.0]oct-2-en-8-one Chemical class S1CC=CN2C(=O)C[C@H]21 FZEVMBJWXHDLDB-ZCFIWIBFSA-N 0.000 abstract 1
- SXBDXXFTJVHSAF-ZCFIWIBFSA-N (6r)-5-thia-1-azabicyclo[4.2.0]oct-3-en-8-one Chemical compound S1C=CCN2C(=O)C[C@H]21 SXBDXXFTJVHSAF-ZCFIWIBFSA-N 0.000 abstract 1
- HORQAOAYAYGIBM-UHFFFAOYSA-N 2,4-dinitrophenylhydrazine Chemical compound NNC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O HORQAOAYAYGIBM-UHFFFAOYSA-N 0.000 abstract 1
- 229930184397 7-Methoxycephalosporin Natural products 0.000 abstract 1
- 150000001782 cephems Chemical class 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000002950 monocyclic group Chemical group 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- WSHJJCPTKWSMRR-RXMQYKEDSA-N penam Chemical class S1CCN2C(=O)C[C@H]21 WSHJJCPTKWSMRR-RXMQYKEDSA-N 0.000 abstract 1
- 150000002959 penams Chemical class 0.000 abstract 1
- 125000003367 polycyclic group Chemical group 0.000 abstract 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10085673A JPS554115B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-09-07 | 1973-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1469830A true GB1469830A (en) | 1977-04-06 |
Family
ID=14284936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3828974A Expired GB1469830A (en) | 1973-09-07 | 1974-09-02 | 7-alkoxy-cephalosporin and 6-alkoxy-penicillin derivatives |
Country Status (10)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5113788A (en) * | 1974-07-24 | 1976-02-03 | Sankyo Co | Beetaaa rakutamukoseibutsushitsuno arukokishudotaino seiho |
| JPS5159890A (en) * | 1974-11-15 | 1976-05-25 | Sankyo Co | 77 arukokishisefuarosuhorinjudotaino seizoho |
| US4197402A (en) * | 1976-08-09 | 1980-04-08 | Shionogi & Co., Ltd. | Cephalosporin analogues |
| EP0389176A3 (en) * | 1989-03-18 | 1992-01-15 | Beecham Group p.l.c. | Beta-lactams and processes for their preparation |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3780037A (en) * | 1971-11-29 | 1973-12-18 | Merck & Co Inc | Process for preparing cephalosporin compounds |
| US3775410A (en) * | 1971-11-29 | 1973-11-27 | B Christensen | Process for preparing cephalosporin compounds |
| US3843641A (en) * | 1971-11-29 | 1974-10-22 | Merck & Co Inc | Process for preparing penicillin and cephalosporin compounds |
| DE2221035C2 (de) * | 1972-04-28 | 1982-03-25 | Merck & Co., Inc., 07065 Rahway, N.J. | Verfahren zur Herstellung von substituierten 6-Iminopenicillinen und 7-Iminocephalosporinen |
| US3910902A (en) * | 1972-12-06 | 1975-10-07 | Squibb & Sons Inc | Method for preparing 7-substituted cephalosporins by replacement of oxygen containing groups |
| US3897424A (en) * | 1973-07-23 | 1975-07-29 | Lilly Co Eli | Process for 7-{62 -amino-7-{60 -methoxy-cephalosporanic acid esters and related compounds |
-
1973
- 1973-09-07 JP JP10085673A patent/JPS554115B2/ja not_active Expired
-
1974
- 1974-08-28 US US05/501,245 patent/US4016155A/en not_active Expired - Lifetime
- 1974-09-02 GB GB3828974A patent/GB1469830A/en not_active Expired
- 1974-09-04 CA CA208,401A patent/CA1052373A/en not_active Expired
- 1974-09-05 DE DE2442540A patent/DE2442540C2/de not_active Expired
- 1974-09-05 SE SE7411221A patent/SE421127B/xx not_active IP Right Cessation
- 1974-09-06 CH CH1218074A patent/CH609986A5/xx not_active IP Right Cessation
- 1974-09-06 DK DK471474A patent/DK153845C/da not_active IP Right Cessation
- 1974-09-09 FR FR7430460A patent/FR2243198B1/fr not_active Expired
- 1974-09-09 NL NLAANVRAGE7411970,A patent/NL180010C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US4016155A (en) | 1977-04-05 |
| NL180010C (nl) | 1986-12-16 |
| FR2243198A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-04-04 |
| JPS554115B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-01-29 |
| CA1052373A (en) | 1979-04-10 |
| FR2243198B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-10-12 |
| SE421127B (sv) | 1981-11-30 |
| DK153845B (da) | 1988-09-12 |
| JPS5050394A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-05-06 |
| NL7411970A (nl) | 1975-03-11 |
| DK153845C (da) | 1989-01-23 |
| SE7411221L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-03-10 |
| NL180010B (nl) | 1986-07-16 |
| DE2442540C2 (de) | 1982-12-02 |
| DK471474A (da) | 1975-05-05 |
| DE2442540A1 (de) | 1975-03-13 |
| CH609986A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-03-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NL152840B (nl) | Werkwijze voor de bereiding van acrylzuur door katalytische oxydatie van acroleine. | |
| GB1376096A (en) | 1-3,4-methylenedioxy-phenyl-4,4-dimethyl-1-pentene derivatives | |
| IE39549L (en) | Ureido-aryl cephalosporins ureido-phenylglycines | |
| GB1469830A (en) | 7-alkoxy-cephalosporin and 6-alkoxy-penicillin derivatives | |
| IE38031L (en) | Biphenylylpropionic acid derivatives | |
| AU3543171A (en) | Penicillanic and cephalosporanic acid derivatives | |
| GB1288436A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| IE35376L (en) | Pyrimidine derivatives | |
| GB1354032A (en) | Tetrasubstituted urea derivative | |
| IE33464L (en) | Oxidation of a cephalosporin | |
| GB1479162A (en) | Substituted thiadiazole-2-thiol compounds and the preparation thereof | |
| IE38615L (en) | Penicillin compounds | |
| GB1306517A (en) | Manufacture of halogenated pyridine derivatives | |
| ES412468A1 (es) | Un procedimiento para la produccion de acido 7-aminocefa- losporanico. | |
| GB1335928A (en) | Macrocyclic compounds and processes for their preparation | |
| IT1020176B (it) | Sistema di trasmissione di segnali di informazione | |
| IE40926L (en) | Preparation of 7ó-methylthiocephalosporins | |
| IE35985L (en) | Penicillanic acid derivatives | |
| GB1436990A (en) | Pyridone-acetic acid derivative | |
| GB1366667A (en) | Bicyclic compounds | |
| GB1437963A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| BE772975A (fr) | Catalyseur pour l'oxydation de composes organiques | |
| IE35052L (en) | Indenopyridines. | |
| GB1365954A (en) | Process for acetylation | |
| GB1344707A (en) | Cephalosporins via penicillin sulphoxide conversion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 704A | Declaration that licence is not available as of right for an excepted use (par. 4a/1977) | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19940901 |