BE872036A - Sulfures de mercure et d'azetidinone et leur preparation - Google Patents
Sulfures de mercure et d'azetidinone et leur preparationInfo
- Publication number
- BE872036A BE872036A BE1009142A BE1009142A BE872036A BE 872036 A BE872036 A BE 872036A BE 1009142 A BE1009142 A BE 1009142A BE 1009142 A BE1009142 A BE 1009142A BE 872036 A BE872036 A BE 872036A
- Authority
- BE
- Belgium
- Prior art keywords
- azetidinone
- sulphides
- mercury
- preparation
- azetidinone sulphides
- Prior art date
Links
- -1 AZETIDINONE SULPHIDES Chemical class 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
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
- C07F3/10—Mercury compounds
- C07F3/14—Heterocyclic substances containing mercury
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/853,064 US4175076A (en) | 1977-11-21 | 1977-11-21 | Azetidinone mercury sulfides and process therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
BE872036A true BE872036A (fr) | 1979-05-16 |
Family
ID=25314935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE1009142A BE872036A (fr) | 1977-11-21 | 1978-11-16 | Sulfures de mercure et d'azetidinone et leur preparation |
Country Status (15)
Country | Link |
---|---|
US (1) | US4175076A (fr) |
EP (1) | EP0002128B1 (fr) |
JP (1) | JPS5481256A (fr) |
AR (1) | AR222476A1 (fr) |
BE (1) | BE872036A (fr) |
CA (1) | CA1094085A (fr) |
CH (1) | CH634556A5 (fr) |
DE (1) | DE2862396D1 (fr) |
FR (1) | FR2409271A1 (fr) |
GB (1) | GB2008584B (fr) |
HU (1) | HU177825B (fr) |
IE (1) | IE47588B1 (fr) |
IL (1) | IL55952A (fr) |
IT (1) | IT1100290B (fr) |
LU (1) | LU80541A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3706730A1 (de) * | 1987-03-02 | 1988-09-15 | Nixdorf Computer Ag | Nadeldruckkopf |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3968154A (en) * | 1971-03-24 | 1976-07-06 | Firma Heyl & Co. Chemisch-Pharmazeutische Fabrik | Method of producing penicillamine |
DE2230456A1 (de) * | 1972-06-22 | 1974-01-10 | Hoechst Ag | 4-mercapto-azetidinone-(2) und verfahren zu ihrer herstellung |
JPS5188955A (fr) * | 1975-01-30 | 1976-08-04 | ||
US4029645A (en) * | 1975-11-17 | 1977-06-14 | E. R. Squibb & Sons, Inc. | Mercury intermediates useful in the preparation of 2-alkoxy cephalosporins |
-
1977
- 1977-11-21 US US05/853,064 patent/US4175076A/en not_active Expired - Lifetime
-
1978
- 1978-10-26 CA CA314,414A patent/CA1094085A/fr not_active Expired
- 1978-11-15 EP EP78300629A patent/EP0002128B1/fr not_active Expired
- 1978-11-15 IL IL55952A patent/IL55952A/xx unknown
- 1978-11-15 GB GB7844677A patent/GB2008584B/en not_active Expired
- 1978-11-15 FR FR7832315A patent/FR2409271A1/fr active Granted
- 1978-11-15 DE DE7878300629T patent/DE2862396D1/de not_active Expired
- 1978-11-16 BE BE1009142A patent/BE872036A/fr not_active IP Right Cessation
- 1978-11-16 JP JP14215578A patent/JPS5481256A/ja active Granted
- 1978-11-16 AR AR274459A patent/AR222476A1/es active
- 1978-11-17 CH CH1184578A patent/CH634556A5/fr not_active IP Right Cessation
- 1978-11-17 LU LU80541A patent/LU80541A1/fr unknown
- 1978-11-17 IT IT29924/78A patent/IT1100290B/it active
- 1978-11-20 HU HU78EI819A patent/HU177825B/hu not_active IP Right Cessation
- 1978-11-20 IE IE2274/78A patent/IE47588B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
HU177825B (en) | 1981-12-28 |
FR2409271A1 (fr) | 1979-06-15 |
US4175076A (en) | 1979-11-20 |
JPS6228796B2 (fr) | 1987-06-23 |
EP0002128B1 (fr) | 1984-04-11 |
IT1100290B (it) | 1985-09-28 |
LU80541A1 (fr) | 1979-03-22 |
GB2008584B (en) | 1982-04-15 |
IE782274L (en) | 1979-05-21 |
CH634556A5 (fr) | 1983-02-15 |
IL55952A0 (en) | 1979-01-31 |
IT7829924A0 (it) | 1978-11-17 |
IL55952A (en) | 1981-10-30 |
EP0002128A1 (fr) | 1979-05-30 |
IE47588B1 (en) | 1984-05-02 |
FR2409271B1 (fr) | 1981-08-14 |
GB2008584A (en) | 1979-06-06 |
DE2862396D1 (en) | 1984-05-17 |
JPS5481256A (en) | 1979-06-28 |
AR222476A1 (es) | 1981-05-29 |
CA1094085A (fr) | 1981-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: ELI LILLY AND CY Effective date: 19911130 |