BE718824A - - Google Patents
Info
- Publication number
- BE718824A BE718824A BE718824DA BE718824A BE 718824 A BE718824 A BE 718824A BE 718824D A BE718824D A BE 718824DA BE 718824 A BE718824 A BE 718824A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1896—Compounds having one or more Si-O-acyl linkages
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0834—Compounds having one or more O-Si linkage
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL676710835A NL150798B (en) | 1967-08-07 | 1967-08-07 | PROCESS FOR THE PREPARATION OF 7-AMINOCEPHALOSORANIC ACID AND ITS DERIVATIVES. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE718824A true BE718824A (en) | 1969-01-31 |
Family
ID=19800883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE718824D BE718824A (en) | 1967-08-07 | 1968-07-31 |
Country Status (13)
| Country | Link |
|---|---|
| AT (1) | AT280475B (en) |
| BE (1) | BE718824A (en) |
| CH (1) | CH513920A (en) |
| DK (1) | DK142912B (en) |
| ES (1) | ES356543A1 (en) |
| FR (1) | FR1583480A (en) |
| GB (1) | GB1239814A (en) |
| IE (1) | IE32230B1 (en) |
| IL (1) | IL30392A (en) |
| IT (1) | IT1035011B (en) |
| NL (1) | NL150798B (en) |
| SE (1) | SE373591B (en) |
| YU (1) | YU34589B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2055796A1 (en) * | 1969-11-17 | 1971-05-27 | Fujisawa Pharmaceutical Co Ltd , Osaka (Japan) | Process for the preparation of 7 aminocephalosporanic acid derivatives |
| US4242509A (en) * | 1979-04-13 | 1980-12-30 | Eli Lilly And Company | Process for producing 7-amino-7-alkoxycephalosporins |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4948760B1 (en) * | 1970-12-25 | 1974-12-23 | ||
| GB1388267A (en) * | 1971-06-17 | 1975-03-26 | Glaxo Lab Ltd | Preparation of antibiotic compounds |
| GR70261B (en) * | 1977-12-12 | 1982-09-02 | Takeda Chemical Industries Ltd | |
| AT378774B (en) * | 1982-08-06 | 1985-09-25 | Biochemie Gmbh | METHOD FOR DEACYLATING PENICILLINES AND CEPHALOSPORINES |
| CN1531598A (en) | 2001-04-19 | 2004-09-22 | ��ŷ�����¶����ǹɷ�����˾ | Enzymatic process for preparing cephalosporanic acid derivatives |
-
1967
- 1967-08-07 NL NL676710835A patent/NL150798B/en not_active IP Right Cessation
-
1968
- 1968-07-18 IL IL30392A patent/IL30392A/en unknown
- 1968-07-26 GB GB35757/68A patent/GB1239814A/en not_active Expired
- 1968-07-26 ES ES356543A patent/ES356543A1/en not_active Expired
- 1968-07-30 CH CH1141768A patent/CH513920A/en not_active IP Right Cessation
- 1968-07-30 IE IE920/68A patent/IE32230B1/en unknown
- 1968-07-31 BE BE718824D patent/BE718824A/xx not_active IP Right Cessation
- 1968-08-01 DK DK372068AA patent/DK142912B/en not_active IP Right Cessation
- 1968-08-01 YU YU1833/68A patent/YU34589B/en unknown
- 1968-08-05 IT IT38917/68A patent/IT1035011B/en active
- 1968-08-05 SE SE6810565A patent/SE373591B/en unknown
- 1968-08-06 AT AT766168A patent/AT280475B/en not_active IP Right Cessation
- 1968-08-06 FR FR1583480D patent/FR1583480A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2055796A1 (en) * | 1969-11-17 | 1971-05-27 | Fujisawa Pharmaceutical Co Ltd , Osaka (Japan) | Process for the preparation of 7 aminocephalosporanic acid derivatives |
| US4242509A (en) * | 1979-04-13 | 1980-12-30 | Eli Lilly And Company | Process for producing 7-amino-7-alkoxycephalosporins |
Also Published As
| Publication number | Publication date |
|---|---|
| IL30392A0 (en) | 1968-09-26 |
| YU34589B (en) | 1979-10-31 |
| AT280475B (en) | 1970-04-10 |
| ES356543A1 (en) | 1970-01-16 |
| DK142912C (en) | 1981-10-05 |
| IT1035011B (en) | 1979-10-20 |
| GB1239814A (en) | 1971-07-21 |
| CH513920A (en) | 1971-10-15 |
| FR1583480A (en) | 1969-10-31 |
| IL30392A (en) | 1971-12-29 |
| DE1770980B2 (en) | 1977-04-07 |
| YU183368A (en) | 1979-04-30 |
| IE32230L (en) | 1969-02-07 |
| SE373591B (en) | 1975-02-10 |
| DE1770980A1 (en) | 1972-03-02 |
| DK142912B (en) | 1981-02-23 |
| NL150798B (en) | 1976-09-15 |
| NL6710835A (en) | 1969-02-11 |
| IE32230B1 (en) | 1973-05-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: KONINKLIJKE NEDERLANDSCHE GIST EN SPIRITUSFABRIEK Effective date: 19880731 |