IL57909A - Trimethylsilyl 6-trimethylsilyl-oxycarbonylaminopenicillinate,its preparation and its use for the production of penicillins - Google Patents
Trimethylsilyl 6-trimethylsilyl-oxycarbonylaminopenicillinate,its preparation and its use for the production of penicillinsInfo
- Publication number
- IL57909A IL57909A IL57909A IL5790979A IL57909A IL 57909 A IL57909 A IL 57909A IL 57909 A IL57909 A IL 57909A IL 5790979 A IL5790979 A IL 5790979A IL 57909 A IL57909 A IL 57909A
- Authority
- IL
- Israel
- Prior art keywords
- trimethylsilyl
- oxycarbonylaminopenicillinate
- penicillins
- preparation
- production
- Prior art date
Links
- 229930182555 Penicillin Natural products 0.000 title 1
- 150000002960 penicillins Chemical class 0.000 title 1
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 title 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US97070478A | 1978-12-18 | 1978-12-18 | |
| US478079A | 1979-01-19 | 1979-01-19 | |
| US06/021,852 US4240960A (en) | 1979-03-19 | 1979-03-19 | Trimethylsilyl substituted penicillins |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL57909A0 IL57909A0 (en) | 1979-11-30 |
| IL57909A true IL57909A (en) | 1983-05-15 |
Family
ID=27357705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL57909A IL57909A (en) | 1978-12-18 | 1979-07-27 | Trimethylsilyl 6-trimethylsilyl-oxycarbonylaminopenicillinate,its preparation and its use for the production of penicillins |
Country Status (20)
| Country | Link |
|---|---|
| AR (1) | AR225898A1 (it) |
| AT (1) | AT364849B (it) |
| AU (1) | AU531779B2 (it) |
| CA (1) | CA1141752A (it) |
| CH (1) | CH642972A5 (it) |
| DK (2) | DK160613C (it) |
| ES (2) | ES482986A1 (it) |
| FI (1) | FI69846C (it) |
| FR (1) | FR2444683A1 (it) |
| GB (1) | GB2037275B (it) |
| GR (1) | GR73899B (it) |
| IE (1) | IE48521B1 (it) |
| IL (1) | IL57909A (it) |
| IT (1) | IT1117760B (it) |
| LU (1) | LU81432A1 (it) |
| NL (1) | NL171271C (it) |
| NO (1) | NO158541C (it) |
| PH (1) | PH16327A (it) |
| SE (2) | SE436281B (it) |
| YU (1) | YU221082A (it) |
-
1979
- 1979-05-22 SE SE7904483A patent/SE436281B/sv not_active IP Right Cessation
- 1979-05-23 DK DK213779A patent/DK160613C/da not_active IP Right Cessation
- 1979-05-29 GR GR59209A patent/GR73899B/el unknown
- 1979-05-29 CA CA000328553A patent/CA1141752A/en not_active Expired
- 1979-05-30 FI FI791732A patent/FI69846C/fi not_active IP Right Cessation
- 1979-05-31 NO NO791823A patent/NO158541C/no unknown
- 1979-06-01 GB GB7919231A patent/GB2037275B/en not_active Expired
- 1979-06-05 AU AU47774/79A patent/AU531779B2/en not_active Ceased
- 1979-06-12 FR FR7915037A patent/FR2444683A1/fr active Granted
- 1979-06-13 CH CH554179A patent/CH642972A5/de not_active IP Right Cessation
- 1979-06-13 AT AT0421579A patent/AT364849B/de not_active IP Right Cessation
- 1979-06-19 NL NLAANVRAGE7904805,A patent/NL171271C/xx not_active IP Right Cessation
- 1979-06-27 LU LU81432A patent/LU81432A1/fr unknown
- 1979-07-16 PH PH22784A patent/PH16327A/en unknown
- 1979-07-26 AR AR277486A patent/AR225898A1/es active
- 1979-07-27 IL IL57909A patent/IL57909A/xx not_active IP Right Cessation
- 1979-07-30 ES ES482986A patent/ES482986A1/es not_active Expired
- 1979-08-01 IT IT49919/79A patent/IT1117760B/it active
- 1979-08-08 IE IE1283/79A patent/IE48521B1/en not_active IP Right Cessation
-
1980
- 1980-04-16 ES ES490644A patent/ES8104301A1/es not_active Expired
-
1982
- 1982-10-01 YU YU02210/82A patent/YU221082A/xx unknown
-
1984
- 1984-03-02 SE SE8401182A patent/SE448630B/sv not_active IP Right Cessation
-
1990
- 1990-06-13 DK DK143990A patent/DK162055C/da not_active IP Right Cessation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RH | Patent void |