IE36091B1 - Palladium oxide hydrate supported on alpha-cellulose - Google Patents
Palladium oxide hydrate supported on alpha-celluloseInfo
- Publication number
- IE36091B1 IE36091B1 IE2095/74*A IE209572A IE36091B1 IE 36091 B1 IE36091 B1 IE 36091B1 IE 209572 A IE209572 A IE 209572A IE 36091 B1 IE36091 B1 IE 36091B1
- Authority
- IE
- Ireland
- Prior art keywords
- acid
- ammonium
- oxide hydrate
- palladium oxide
- cellulose
- Prior art date
Links
- 229910003445 palladium oxide Inorganic materials 0.000 title abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title 1
- JQPTYAILLJKUCY-UHFFFAOYSA-N palladium(ii) oxide Chemical compound [O-2].[Pd+2] JQPTYAILLJKUCY-UHFFFAOYSA-N 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 4
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 abstract 3
- 239000001099 ammonium carbonate Substances 0.000 abstract 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 2
- 235000012501 ammonium carbonate Nutrition 0.000 abstract 2
- YGBFLZPYDUKSPT-MRVPVSSYSA-N cephalosporanic acid Chemical compound S1CC(COC(=O)C)=C(C(O)=O)N2C(=O)C[C@H]21 YGBFLZPYDUKSPT-MRVPVSSYSA-N 0.000 abstract 2
- HOKIDJSKDBPKTQ-GLXFQSAKSA-N cephalosporin C Chemical compound S1CC(COC(=O)C)=C(C(O)=O)N2C(=O)[C@@H](NC(=O)CCC[C@@H](N)C(O)=O)[C@@H]12 HOKIDJSKDBPKTQ-GLXFQSAKSA-N 0.000 abstract 2
- HBEQXAKJSGXAIQ-UHFFFAOYSA-N oxopalladium Chemical compound [Pd]=O HBEQXAKJSGXAIQ-UHFFFAOYSA-N 0.000 abstract 2
- HSHGZXNAXBPPDL-HZGVNTEJSA-N 7beta-aminocephalosporanic acid Chemical compound S1CC(COC(=O)C)=C(C([O-])=O)N2C(=O)[C@@H]([NH3+])[C@@H]12 HSHGZXNAXBPPDL-HZGVNTEJSA-N 0.000 abstract 1
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 235000012538 ammonium bicarbonate Nutrition 0.000 abstract 1
- XEXFVRMLYUDDJY-UHFFFAOYSA-N azane;hydrate;hydrochloride Chemical compound [NH4+].[NH4+].[OH-].[Cl-] XEXFVRMLYUDDJY-UHFFFAOYSA-N 0.000 abstract 1
- 229910021538 borax Inorganic materials 0.000 abstract 1
- 239000000872 buffer Substances 0.000 abstract 1
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- FUBBGQLTSCSAON-PBFPGSCMSA-N cefaloglycin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)COC(=O)C)C(O)=O)=CC=CC=C1 FUBBGQLTSCSAON-PBFPGSCMSA-N 0.000 abstract 1
- XIURVHNZVLADCM-IUODEOHRSA-N cefalotin Chemical compound N([C@H]1[C@@H]2N(C1=O)C(=C(CS2)COC(=O)C)C(O)=O)C(=O)CC1=CC=CS1 XIURVHNZVLADCM-IUODEOHRSA-N 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 235000010339 sodium tetraborate Nutrition 0.000 abstract 1
- BSVBQGMMJUBVOD-UHFFFAOYSA-N trisodium borate Chemical compound [Na+].[Na+].[Na+].[O-]B([O-])[O-] BSVBQGMMJUBVOD-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C07D501/04—Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cephalosporin Compounds (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11769171A | 1971-02-22 | 1971-02-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE36091L IE36091L (en) | 1972-08-22 |
| IE36091B1 true IE36091B1 (en) | 1976-08-18 |
Family
ID=22374295
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE2095/74*A IE36091B1 (en) | 1971-02-22 | 1972-02-16 | Palladium oxide hydrate supported on alpha-cellulose |
| IE194/72A IE36090B1 (en) | 1971-02-22 | 1972-02-16 | Process for preparing desacetoxycephalosporanic acids from cephalosporanic acids and palladium oxide hydrate supported on alpha-cellulose useful in the process |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE194/72A IE36090B1 (en) | 1971-02-22 | 1972-02-16 | Process for preparing desacetoxycephalosporanic acids from cephalosporanic acids and palladium oxide hydrate supported on alpha-cellulose useful in the process |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3773761A (enExample) |
| AU (1) | AU453390B2 (enExample) |
| BE (1) | BE779034A (enExample) |
| CA (1) | CA986504A (enExample) |
| CH (1) | CH572061A5 (enExample) |
| DE (1) | DE2208354A1 (enExample) |
| FR (1) | FR2127612A5 (enExample) |
| GB (2) | GB1366211A (enExample) |
| IE (2) | IE36091B1 (enExample) |
| NL (1) | NL7201480A (enExample) |
| ZA (1) | ZA72332B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1022542A (en) * | 1973-01-09 | 1977-12-13 | Bruno Fechtig | Process for the manufacture of methylene compounds |
| US4346219A (en) * | 1981-06-29 | 1982-08-24 | Eli Lilly And Company | Process for preparing desacetoxycephalosporanic acid |
-
1971
- 1971-02-22 US US00117691A patent/US3773761A/en not_active Expired - Lifetime
-
1972
- 1972-01-18 ZA ZA720332A patent/ZA72332B/xx unknown
- 1972-01-28 CA CA133384A patent/CA986504A/en not_active Expired
- 1972-02-03 AU AU38643/72A patent/AU453390B2/en not_active Expired
- 1972-02-04 NL NL7201480A patent/NL7201480A/xx unknown
- 1972-02-07 BE BE779034A patent/BE779034A/xx unknown
- 1972-02-14 FR FR7204814A patent/FR2127612A5/fr not_active Expired
- 1972-02-16 IE IE2095/74*A patent/IE36091B1/xx unknown
- 1972-02-16 IE IE194/72A patent/IE36090B1/xx unknown
- 1972-02-21 CH CH242172A patent/CH572061A5/xx not_active IP Right Cessation
- 1972-02-22 GB GB800472A patent/GB1366211A/en not_active Expired
- 1972-02-22 DE DE19722208354 patent/DE2208354A1/de active Pending
- 1972-02-22 GB GB2106273A patent/GB1366212A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1366212A (en) | 1974-09-11 |
| GB1366211A (en) | 1974-09-11 |
| AU3864372A (en) | 1973-08-09 |
| IE36091L (en) | 1972-08-22 |
| ZA72332B (en) | 1972-09-27 |
| DE2208354A1 (enExample) | 1972-11-02 |
| FR2127612A5 (enExample) | 1972-10-13 |
| CA986504A (en) | 1976-03-30 |
| NL7201480A (enExample) | 1972-08-24 |
| CH572061A5 (enExample) | 1976-01-30 |
| BE779034A (fr) | 1972-02-07 |
| US3773761A (en) | 1973-11-20 |
| IE36090B1 (en) | 1976-08-18 |
| AU453390B2 (en) | 1974-09-13 |
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