ES398211A1 - Procedimiento para la preparacion de esteres de acido ce- fem-carboxilico. - Google Patents
Procedimiento para la preparacion de esteres de acido ce- fem-carboxilico.Info
- Publication number
- ES398211A1 ES398211A1 ES398211A ES398211A ES398211A1 ES 398211 A1 ES398211 A1 ES 398211A1 ES 398211 A ES398211 A ES 398211A ES 398211 A ES398211 A ES 398211A ES 398211 A1 ES398211 A1 ES 398211A1
- Authority
- ES
- Spain
- Prior art keywords
- radical
- optionally substituted
- general formula
- carboxylic acid
- acid esters
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- -1 acyl radical Chemical class 0.000 abstract 4
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- UDTVQXNZIKQKOI-BAFYGKSASA-N (6r)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-4-carboxylic acid Chemical class C1=CC(C(=O)O)S[C@@H]2CC(=O)N21 UDTVQXNZIKQKOI-BAFYGKSASA-N 0.000 abstract 1
- 229930182555 Penicillin Natural products 0.000 abstract 1
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 150000005840 aryl radicals Chemical class 0.000 abstract 1
- 125000000000 cycloalkoxy group Chemical group 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 229940049954 penicillin Drugs 0.000 abstract 1
- 150000004714 phosphonium salts Chemical class 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
Classifications
-
- 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
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/54—Quaternary phosphonium compounds
- C07F9/5407—Acyclic saturated phosphonium compounds
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
- C07F9/568—Four-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Cephalosporin Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702064107 DE2064107A1 (de) | 1970-12-28 | 1970-12-28 | Verfahren zur Herstellung von Cephem-4-carbonsäureestern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES398211A1 true ES398211A1 (es) | 1974-09-01 |
Family
ID=5792388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES398211A Expired ES398211A1 (es) | 1970-12-28 | 1971-12-21 | Procedimiento para la preparacion de esteres de acido ce- fem-carboxilico. |
Country Status (15)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2309599A1 (de) * | 1973-02-26 | 1974-09-05 | Bayer Ag | Verfahren zur herstellung von 7-acylamino-desacetoxy-cephalosporansaeurederivaten |
| US10059722B2 (en) * | 2012-11-02 | 2018-08-28 | University Of Kansas | Cephalosporin derivatives and methods of use |
-
1970
- 1970-12-28 DE DE19702064107 patent/DE2064107A1/de active Pending
-
1971
- 1971-12-21 ES ES398211A patent/ES398211A1/es not_active Expired
- 1971-12-23 GB GB6006471A patent/GB1322471A/en not_active Expired
- 1971-12-23 NL NL7117757A patent/NL7117757A/xx unknown
- 1971-12-23 CA CA130,951A patent/CA960663A/en not_active Expired
- 1971-12-23 CH CH1883471A patent/CH561221A5/xx not_active IP Right Cessation
- 1971-12-27 AT AT1113171A patent/AT315366B/de not_active IP Right Cessation
- 1971-12-27 IL IL38456A patent/IL38456A/xx unknown
- 1971-12-27 PL PL1971152509A patent/PL82899B1/pl unknown
- 1971-12-27 BR BR8598/71A patent/BR7108598D0/pt unknown
- 1971-12-28 US US00213217A patent/US3781283A/en not_active Expired - Lifetime
- 1971-12-28 BE BE777372A patent/BE777372A/xx unknown
- 1971-12-28 RO RO69215A patent/RO58635A/ro unknown
- 1971-12-28 FR FR7147034A patent/FR2120980A5/fr not_active Expired
- 1971-12-28 ZA ZA718630A patent/ZA718630B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE777372A (fr) | 1972-06-28 |
| IL38456A (en) | 1975-04-25 |
| RO58635A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-15 |
| IL38456A0 (en) | 1972-02-29 |
| CH561221A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-04-30 |
| BR7108598D0 (pt) | 1973-07-03 |
| US3781283A (en) | 1973-12-25 |
| PL82899B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-10-31 |
| ZA718630B (en) | 1972-09-27 |
| DE2064107A1 (de) | 1972-07-06 |
| GB1322471A (en) | 1973-07-04 |
| NL7117757A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-06-30 |
| AT315366B (de) | 1974-05-27 |
| CA960663A (en) | 1975-01-07 |
| FR2120980A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-08-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES398211A1 (es) | Procedimiento para la preparacion de esteres de acido ce- fem-carboxilico. | |
| FR2302315A1 (fr) | Procede de preparation de polyesters modifies p | |
| BE784923A (fr) | Procede de preparation de dihalogenures d'acides phosphoniques | |
| ES405456A1 (es) | Un procedimiento para producir 4-hidroximetil-1-ceto-1,2- dihidroftalazina. | |
| ES420638A1 (es) | Procedimiento para la preparacion de derivados de quinoli- na. | |
| BE794854A (fr) | Procede de preparation de dihalogenures d'acides alkyl ou aryl phosphonothioiques | |
| ES415719A1 (es) | Metodo de preparacion de compuestos complejos de acidos aminodicarboxilicos. | |
| SE426390B (sv) | Forfarande for framstellning av monoestersalter av kolsyra | |
| CH531541A (de) | Verfahren zur Herstellung von (+), (+) und (-)- -(cis-1,2-Epoxypropyl)-phosphonsäuren und deren Derivaten | |
| ES380390A1 (es) | Procedimiento para la preparacion de un compuesto de 5-ni- tro-furil-pirazol. | |
| ES386715A1 (es) | Procedimiento para la preparacion de nuevos derivados de tiepina. | |
| CH503030A (de) | Verfahren zur Herstellung von Bis-(2,4-dioxypyridin)-Derivaten | |
| CH541607A (de) | Verfahren zur Herstellung von 1:1-Kobaltkomplexverbindungen | |
| ES416561A1 (es) | Procedimiento para la preparacion de derivados de 1, 2, 4- oxidiazol. | |
| ES360858A1 (es) | Procedimiento para la preparacion de nuevos derivados de tiazepina. | |
| GB1222947A (en) | Thiophene derivatives | |
| ES382240A1 (es) | Un procedimiento para preparar esteres de 5-hidroxi-o-6-hi-droxi-isoquinuclidina. | |
| ES402648A1 (es) | Procedimiento para la preparacion de acidos hidroxicrotoni-cos. | |
| GB1346401A (en) | Cardioactive arylaminobutanols | |
| CH550795A (fr) | Procede de preparation de derives d'imidocarbonyle. | |
| ES401035A1 (es) | Procedimiento para la preparacion de agentes fungicidas. | |
| CH557812A (fr) | Procede de preparation de sels d'acides benzopyrannecarbohydroxamiques. | |
| ES402382A1 (es) | Un procedimiento para la preparacion de benzopiranos susti-tuidos. | |
| ES403885A1 (es) | Un procedimiento de preparacion de derivados sustituidos enn' de la n-(trimetoxi-3,4,5) cinamoil-piperazina. | |
| NL7807076A (nl) | Gesubstitueerde 1,2,4-oxadiazolylazijnzuren en zouten en esters ervan, werkwijze ter bereiding hiervan, als- mede deze derivaten bevattende farmaceutische prepara- ten en de bereiding ervan. |