YU235273A - Process for intermediary protection of carboxylic groups in penicillins, penicillin sulfoxides or cephalosporins andderivatives thereof - Google Patents
Process for intermediary protection of carboxylic groups in penicillins, penicillin sulfoxides or cephalosporins andderivatives thereofInfo
- Publication number
- YU235273A YU235273A YU02352/73A YU235273A YU235273A YU 235273 A YU235273 A YU 235273A YU 02352/73 A YU02352/73 A YU 02352/73A YU 235273 A YU235273 A YU 235273A YU 235273 A YU235273 A YU 235273A
- Authority
- YU
- Yugoslavia
- Prior art keywords
- andderivatives
- penicillins
- cephalosporins
- carboxylic groups
- penicillin sulfoxides
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/06—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using protecting groups or activating agents
- C07K1/061—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using protecting groups or activating agents using protecting groups
- C07K1/062—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using protecting groups or activating agents using protecting groups for alpha- or omega-carboxy functions
-
- 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
-
- 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)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT762972A AT329744B (en) | 1972-09-05 | 1972-09-05 | PROCEDURE FOR TEMPORARY PROTECTION OF CARBOXYL GROUPS IN PENICILLINES, PENICILLIN SULFOXIDES OR CEPHALOSPORINES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| YU235273A true YU235273A (en) | 1982-02-28 |
Family
ID=3597972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| YU02352/73A YU235273A (en) | 1972-09-05 | 1973-09-04 | Process for intermediary protection of carboxylic groups in penicillins, penicillin sulfoxides or cephalosporins andderivatives thereof |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4985091A (en) |
| AT (1) | AT329744B (en) |
| DE (1) | DE2344274A1 (en) |
| FR (1) | FR2334668A1 (en) |
| GB (1) | GB1442435A (en) |
| NL (1) | NL7312108A (en) |
| YU (1) | YU235273A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU168914B (en) * | 1974-07-30 | 1976-08-28 |
-
1972
- 1972-09-05 AT AT762972A patent/AT329744B/en not_active IP Right Cessation
-
1973
- 1973-08-31 GB GB4109073A patent/GB1442435A/en not_active Expired
- 1973-09-01 DE DE19732344274 patent/DE2344274A1/en active Pending
- 1973-09-03 NL NL7312108A patent/NL7312108A/xx unknown
- 1973-09-03 FR FR7331685A patent/FR2334668A1/en active Granted
- 1973-09-04 YU YU02352/73A patent/YU235273A/en unknown
- 1973-09-05 JP JP48100082A patent/JPS4985091A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AT329744B (en) | 1976-05-25 |
| NL7312108A (en) | 1974-03-07 |
| FR2334668B1 (en) | 1978-05-12 |
| JPS4985091A (en) | 1974-08-15 |
| GB1442435A (en) | 1976-07-14 |
| ATA762972A (en) | 1975-08-15 |
| DE2344274A1 (en) | 1974-03-21 |
| FR2334668A1 (en) | 1977-07-08 |
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