ES405883A1 - Procedimiento para la obtencion de derivados del acido delta3-7 acilamido-dexicetoxicefalosporamico. - Google Patents
Procedimiento para la obtencion de derivados del acido delta3-7 acilamido-dexicetoxicefalosporamico.Info
- Publication number
- ES405883A1 ES405883A1 ES405883A ES405883A ES405883A1 ES 405883 A1 ES405883 A1 ES 405883A1 ES 405883 A ES405883 A ES 405883A ES 405883 A ES405883 A ES 405883A ES 405883 A1 ES405883 A1 ES 405883A1
- Authority
- ES
- Spain
- Prior art keywords
- acid
- group
- trimethylsilyl
- anhydride
- acylamido
- 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
- 229930182555 Penicillin Natural products 0.000 title 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 title 1
- 229940124587 cephalosporin Drugs 0.000 title 1
- 229940049954 penicillin Drugs 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 5
- 150000008064 anhydrides Chemical group 0.000 abstract 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical class OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract 3
- 229910052736 halogen Inorganic materials 0.000 abstract 3
- 150000002367 halogens Chemical class 0.000 abstract 3
- -1 thionyl- Chemical group 0.000 abstract 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 2
- 125000004018 acid anhydride group Chemical group 0.000 abstract 2
- 150000007513 acids Chemical class 0.000 abstract 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052698 phosphorus Inorganic materials 0.000 abstract 2
- 239000011574 phosphorus Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 abstract 2
- FZEVMBJWXHDLDB-ZCFIWIBFSA-N (6r)-5-thia-1-azabicyclo[4.2.0]oct-2-en-8-one Chemical group S1CC=CN2C(=O)C[C@H]21 FZEVMBJWXHDLDB-ZCFIWIBFSA-N 0.000 abstract 1
- JYOQNYLFMVKQHO-UHFFFAOYSA-N 1,1-bis(trimethylsilyl)urea Chemical compound C[Si](C)(C)N(C(N)=O)[Si](C)(C)C JYOQNYLFMVKQHO-UHFFFAOYSA-N 0.000 abstract 1
- QLPZEDHKVHQPAD-UHFFFAOYSA-N 2,2,2-trifluoro-n-trimethylsilylacetamide Chemical compound C[Si](C)(C)NC(=O)C(F)(F)F QLPZEDHKVHQPAD-UHFFFAOYSA-N 0.000 abstract 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
- MSPCIZMDDUQPGJ-UHFFFAOYSA-N N-methyl-N-(trimethylsilyl)trifluoroacetamide Chemical compound C[Si](C)(C)N(C)C(=O)C(F)(F)F MSPCIZMDDUQPGJ-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- 235000011054 acetic acid Nutrition 0.000 abstract 1
- 150000001243 acetic acids Chemical class 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052796 boron Inorganic materials 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 229910052732 germanium Inorganic materials 0.000 abstract 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 abstract 1
- 229940071870 hydroiodic acid Drugs 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 abstract 1
- QHUOBLDKFGCVCG-UHFFFAOYSA-N n-methyl-n-trimethylsilylacetamide Chemical compound CC(=O)N(C)[Si](C)(C)C QHUOBLDKFGCVCG-UHFFFAOYSA-N 0.000 abstract 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical class C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 235000006408 oxalic acid Nutrition 0.000 abstract 1
- 125000003431 oxalo group Chemical group 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 239000002210 silicon-based material Substances 0.000 abstract 1
- 150000003460 sulfonic acids Chemical class 0.000 abstract 1
- 150000003462 sulfoxides Chemical class 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/02—Preparation
- C07D501/08—Preparation by forming the ring or condensed ring systems
- C07D501/10—Preparation by forming the ring or condensed ring systems from compounds containing the penicillin ring system
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Molecular Biology (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3863771 | 1971-08-17 | ||
| GB5951671A GB1409415A (en) | 1971-08-17 | 1971-12-21 | Penicillin sulphoxides and their use in preparing delta3-7- substituted amino-descetoxy-cephalosporins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES405883A1 true ES405883A1 (es) | 1977-02-01 |
Family
ID=26263869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES405883A Expired ES405883A1 (es) | 1971-08-17 | 1972-08-16 | Procedimiento para la obtencion de derivados del acido delta3-7 acilamido-dexicetoxicefalosporamico. |
Country Status (25)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2222094A1 (de) * | 1972-05-05 | 1973-11-15 | Hoechst Ag | Verfahren zur herstellung von aminoazetidinonen |
| GB1472866A (en) * | 1974-06-12 | 1977-05-11 | Farmaceutici Italia | Cephalosporins and intermediates therefor |
| GB1467355A (en) * | 1974-08-07 | 1977-03-16 | Lepetit Spa | Preparation of 6-aminopenicillanic acid 7-aminocephalospo ranic acid and derivatives thereof |
| ES431585A1 (es) * | 1974-11-02 | 1976-11-16 | Gema Sa | Procedimiento para la transformacion de acido 6-aminopeni- cilanico en 7-amino-desacetoxicefalosporanico. |
| PL94023B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-12-18 | 1977-07-30 | Politechnika Gdanska | |
| GB1472864A (en) * | 1975-04-05 | 1977-05-11 | Farmaceutici Italia | Method of preparing cephalosporins |
| US4008231A (en) * | 1975-09-15 | 1977-02-15 | Eli Lilly And Company | Preparation of 3-methoxymethylcephalosporins |
| IT1063088B (it) * | 1976-06-01 | 1985-02-11 | Dobfar Spa | Derivati azetidinonici e procedimento per la preparazione di cefalosporine |
| US4322347A (en) | 1978-04-03 | 1982-03-30 | Bristol-Myers Company | 2-Carbamoyloxymethyl-penicillin derivatives |
| US4518773A (en) * | 1978-04-03 | 1985-05-21 | Bristol-Myers Company | "3-Carbamoyloxy cephalosporins" |
| US4310459A (en) * | 1978-04-03 | 1982-01-12 | Bristol-Myers Company | Process for producing carbamoyl substituted penams and carbamoyl substituted cephams from penicillin sulfoxide esters |
| US4426520A (en) | 1978-04-03 | 1984-01-17 | Bristol-Myers Company | 3-Carbamoyloxy-cepham-4-carboxylic acid derivatives |
| IT1124802B (it) * | 1979-10-29 | 1986-05-14 | Dobfar Spa | Derivati boronati dell'acido 6-amino penicillanico e procedimento per la loro preparazione |
| US4374982A (en) | 1979-11-07 | 1983-02-22 | Bristol-Myers Company | Cepham compounds |
| JPS5716006A (en) * | 1980-07-03 | 1982-01-27 | Mitsui Toatsu Chem Inc | Suspension polymerization of vinyl chloride |
-
0
- BE BE787618D patent/BE787618A/xx not_active IP Right Cessation
-
1971
- 1971-12-21 GB GB5951671A patent/GB1409415A/en not_active Expired
-
1972
- 1972-08-03 SU SU1817032A patent/SU500754A3/ru active
- 1972-08-15 IE IE1136/72A patent/IE36638B1/xx unknown
- 1972-08-15 PH PH13802A patent/PH13845A/en unknown
- 1972-08-16 LU LU65904A patent/LU65904A1/xx unknown
- 1972-08-16 DD DD165088A patent/DD100263A5/xx unknown
- 1972-08-16 IL IL40143A patent/IL40143A/en unknown
- 1972-08-16 JP JP8204972A patent/JPS5438117B2/ja not_active Expired
- 1972-08-16 FI FI2271/72A patent/FI58643C/fi active
- 1972-08-16 DE DE2240224A patent/DE2240224C3/de not_active Expired
- 1972-08-16 CA CA149,545A patent/CA1014146A/en not_active Expired
- 1972-08-16 RO RO7200071975A patent/RO63401A/ro unknown
- 1972-08-16 CS CS725688A patent/CS197212B2/cs unknown
- 1972-08-16 AT AT704072A patent/AT336181B/de not_active IP Right Cessation
- 1972-08-16 AR AR243595A patent/AR193426A1/es active
- 1972-08-16 HU HUGI178A patent/HU169534B/hu unknown
- 1972-08-16 CH CH1216172A patent/CH576982A5/xx not_active IP Right Cessation
- 1972-08-16 YU YU2100/72A patent/YU39899B/xx unknown
- 1972-08-16 DK DK406072AA patent/DK142174B/da not_active IP Right Cessation
- 1972-08-16 NO NO2942/72A patent/NO144153C/no unknown
- 1972-08-16 DE DE2264648*A patent/DE2264648A1/de active Pending
- 1972-08-16 SE SE7210625A patent/SE404927B/xx unknown
- 1972-08-16 FR FR7229365A patent/FR2150785B1/fr not_active Expired
- 1972-08-16 ES ES405883A patent/ES405883A1/es not_active Expired
- 1972-08-17 NL NLAANVRAGE7211213,A patent/NL177597C/xx not_active IP Right Cessation
-
1973
- 1973-05-30 NO NO2262/73A patent/NO144152C/no unknown
-
1977
- 1977-12-06 PH PH20519A patent/PH15675A/en unknown
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19951114 |