NL7402539A - - Google Patents
Info
- Publication number
- NL7402539A NL7402539A NL7402539A NL7402539A NL7402539A NL 7402539 A NL7402539 A NL 7402539A NL 7402539 A NL7402539 A NL 7402539A NL 7402539 A NL7402539 A NL 7402539A NL 7402539 A NL7402539 A NL 7402539A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D263/10—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- 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
- C07D205/085—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 with a nitrogen atom directly attached in position 3
-
- 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
- C07D205/09—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 with a sulfur atom directly attached in position 4
- C07D205/095—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 with a sulfur atom directly attached in position 4 and with a nitrogen atom directly attached in position 3
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- 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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D503/00—Heterocyclic compounds containing 4-oxa-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxapenicillins, clavulanic acid derivatives; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
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- 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
- C07F7/1804—Compounds having Si-O-C linkages
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34080273A | 1973-03-13 | 1973-03-13 | |
| US39751673A | 1973-09-17 | 1973-09-17 | |
| US43274074A | 1974-01-17 | 1974-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7402539A true NL7402539A (enrdf_load_stackoverflow) | 1974-09-17 |
Family
ID=27407422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7402539A NL7402539A (enrdf_load_stackoverflow) | 1973-03-13 | 1974-02-25 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5029592A (enrdf_load_stackoverflow) |
| AR (1) | AR214161A1 (enrdf_load_stackoverflow) |
| CH (1) | CH616938A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2411856A1 (enrdf_load_stackoverflow) |
| ES (1) | ES424204A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2221123B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1458410A (enrdf_load_stackoverflow) |
| NL (1) | NL7402539A (enrdf_load_stackoverflow) |
| SE (1) | SE417206B (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2361885A1 (fr) * | 1975-09-03 | 1978-03-17 | Smithkline Corp | Analogues de la penicilline, leurs intermediaires et procedes pour leur obtention |
| GB1515241A (en) * | 1976-01-27 | 1978-06-21 | Beecham Group Ltd | Beta-lactam antibiotics |
| FR2552764A1 (fr) * | 1983-05-17 | 1985-04-05 | Chinoin Gyogyszer Es Vegyeszet | Derives cephalosporaniques et penicillaniques semi-synthetiques contenant du phosphore, procede de preparation de ces derives et compositions pharmaceutiques les contenant |
| JPH029786Y2 (enrdf_load_stackoverflow) * | 1986-12-02 | 1990-03-12 | ||
| JP5418814B2 (ja) | 2009-03-13 | 2014-02-19 | 山本光学株式会社 | ゴーグル |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3577408A (en) * | 1968-10-15 | 1971-05-04 | American Home Prod | Tetrahydro-2-oxofuran penicillins |
| CA1024518A (en) * | 1972-04-10 | 1978-01-17 | Queen's University | Azetidinones and their production and use |
-
1974
- 1974-02-25 NL NL7402539A patent/NL7402539A/xx not_active Application Discontinuation
- 1974-02-25 SE SE7402469A patent/SE417206B/xx unknown
- 1974-03-08 FR FR7407964A patent/FR2221123B1/fr not_active Expired
- 1974-03-11 GB GB1080574A patent/GB1458410A/en not_active Expired
- 1974-03-11 AR AR252721A patent/AR214161A1/es active
- 1974-03-12 CH CH344174A patent/CH616938A5/de not_active IP Right Cessation
- 1974-03-12 ES ES424204A patent/ES424204A1/es not_active Expired
- 1974-03-12 DE DE2411856A patent/DE2411856A1/de not_active Ceased
- 1974-03-13 JP JP49028194A patent/JPS5029592A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE417206B (sv) | 1981-03-02 |
| JPS5029592A (enrdf_load_stackoverflow) | 1975-03-25 |
| FR2221123B1 (enrdf_load_stackoverflow) | 1977-01-28 |
| ES424204A1 (es) | 1976-10-16 |
| FR2221123A1 (enrdf_load_stackoverflow) | 1974-10-11 |
| DE2411856A1 (de) | 1974-09-19 |
| AR214161A1 (es) | 1979-05-15 |
| CH616938A5 (en) | 1980-04-30 |
| AU6629874A (en) | 1975-09-11 |
| GB1458410A (en) | 1976-12-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |