ES470670A1 - Process for producing liquid hydrocarbons - Google Patents
Process for producing liquid hydrocarbonsInfo
- Publication number
- ES470670A1 ES470670A1 ES470670A ES470670A ES470670A1 ES 470670 A1 ES470670 A1 ES 470670A1 ES 470670 A ES470670 A ES 470670A ES 470670 A ES470670 A ES 470670A ES 470670 A1 ES470670 A1 ES 470670A1
- Authority
- ES
- Spain
- Prior art keywords
- group
- tert
- tertiary butyl
- liquid hydrocarbons
- producing liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D339/00—Heterocyclic compounds containing rings having two sulfur atoms as the only ring hetero atoms
- C07D339/08—Six-membered rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Pharmacology & Pharmacy (AREA)
- Oncology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cephalosporin Compounds (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Procedure for preparing new derivatives of cephalosporin. When the acid is used, the protection of the amino group is effected by any method known per se for the blocking of an amine function without otherwise touching the molecule. It is necessary to use an easily removable group such as the group tert-butoxycarbonyl or trichloro-2,2,2-ethoxycarboinyl. It is particularly advantageous to use the tert-butyloxycarbonyl group, which can be introduced by action of diterbutyl bicarbonate, tertiary butyl azidophormate, tertiary butyl chloroformate or mixed tertiarybutyl carbonate and p -nitrophenyl. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR777717663A FR2393806A1 (en) | 1977-06-09 | 1977-06-09 | NEW CEPHALOSPORIN DERIVATIVES, THEIR PREPARATION AND THE COMPOSITIONS CONTAINING THEM |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES470670A1 true ES470670A1 (en) | 1979-02-01 |
Family
ID=9191876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES470670A Expired ES470670A1 (en) | 1977-06-09 | 1978-06-09 | Process for producing liquid hydrocarbons |
Country Status (22)
| Country | Link |
|---|---|
| JP (1) | JPS545993A (en) |
| AT (1) | AT357678B (en) |
| AU (1) | AU3695778A (en) |
| BE (1) | BE867957A (en) |
| CA (1) | CA1097340A (en) |
| DE (1) | DE2825427A1 (en) |
| DK (1) | DK254478A (en) |
| ES (1) | ES470670A1 (en) |
| FI (1) | FI781850A7 (en) |
| FR (1) | FR2393806A1 (en) |
| GB (1) | GB1600728A (en) |
| GR (1) | GR64145B (en) |
| HU (1) | HU178715B (en) |
| IL (1) | IL54877A0 (en) |
| IT (1) | IT1098320B (en) |
| LU (1) | LU79788A1 (en) |
| NL (1) | NL7806004A (en) |
| NO (1) | NO782001L (en) |
| PL (1) | PL207238A1 (en) |
| PT (1) | PT68151A (en) |
| SE (1) | SE7806689L (en) |
| ZA (1) | ZA783271B (en) |
-
1977
- 1977-06-09 FR FR777717663A patent/FR2393806A1/en active Granted
-
1978
- 1978-01-27 GB GB44606/76A patent/GB1600728A/en not_active Expired
- 1978-05-31 PL PL20723878A patent/PL207238A1/en unknown
- 1978-06-01 NL NL7806004A patent/NL7806004A/en not_active Application Discontinuation
- 1978-06-07 HU HU78RO985A patent/HU178715B/en unknown
- 1978-06-07 ZA ZA00783271A patent/ZA783271B/en unknown
- 1978-06-07 JP JP6787278A patent/JPS545993A/en active Pending
- 1978-06-08 LU LU79788A patent/LU79788A1/en unknown
- 1978-06-08 DK DK254478A patent/DK254478A/en unknown
- 1978-06-08 BE BE188442A patent/BE867957A/en unknown
- 1978-06-08 PT PT68151A patent/PT68151A/en unknown
- 1978-06-08 CA CA305,063A patent/CA1097340A/en not_active Expired
- 1978-06-08 IL IL7854877A patent/IL54877A0/en unknown
- 1978-06-08 NO NO782001A patent/NO782001L/en unknown
- 1978-06-08 GR GR56463A patent/GR64145B/en unknown
- 1978-06-08 AU AU36957/78A patent/AU3695778A/en active Pending
- 1978-06-08 SE SE7806689A patent/SE7806689L/en unknown
- 1978-06-09 FI FI781850A patent/FI781850A7/en not_active Application Discontinuation
- 1978-06-09 DE DE19782825427 patent/DE2825427A1/en not_active Withdrawn
- 1978-06-09 IT IT24385/78A patent/IT1098320B/en active
- 1978-06-09 AT AT420178A patent/AT357678B/en active
- 1978-06-09 ES ES470670A patent/ES470670A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS545993A (en) | 1979-01-17 |
| IT1098320B (en) | 1985-09-07 |
| PL207238A1 (en) | 1979-05-21 |
| ATA420178A (en) | 1979-12-15 |
| AU3695778A (en) | 1979-12-13 |
| IL54877A0 (en) | 1978-08-31 |
| IT7824385A0 (en) | 1978-06-09 |
| NL7806004A (en) | 1978-12-12 |
| SE7806689L (en) | 1978-12-10 |
| GR64145B (en) | 1980-01-31 |
| PT68151A (en) | 1978-07-01 |
| NO782001L (en) | 1978-12-12 |
| GB1600728A (en) | 1981-10-21 |
| FR2393806B1 (en) | 1980-02-01 |
| HU178715B (en) | 1982-06-28 |
| BE867957A (en) | 1978-12-08 |
| DE2825427A1 (en) | 1978-12-21 |
| ZA783271B (en) | 1979-06-27 |
| FR2393806A1 (en) | 1979-01-05 |
| DK254478A (en) | 1978-12-10 |
| AT357678B (en) | 1980-07-25 |
| FI781850A7 (en) | 1978-12-10 |
| CA1097340A (en) | 1981-03-10 |
| LU79788A1 (en) | 1979-02-02 |
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