ES431724A1 - Procedimiento para preparar derivados de eritrodiol. - Google Patents
Procedimiento para preparar derivados de eritrodiol.Info
- Publication number
- ES431724A1 ES431724A1 ES431724A ES431724A ES431724A1 ES 431724 A1 ES431724 A1 ES 431724A1 ES 431724 A ES431724 A ES 431724A ES 431724 A ES431724 A ES 431724A ES 431724 A1 ES431724 A1 ES 431724A1
- Authority
- ES
- Spain
- Prior art keywords
- erythrodiol
- derivatives
- reacted
- acid
- hydrogen atom
- 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
- PSZDOEIIIJFCFE-OSQDELBUSA-N erythrodiol Chemical class C1C[C@H](O)C(C)(C)[C@@H]2CC[C@@]3(C)[C@]4(C)CC[C@@]5(CO)CCC(C)(C)C[C@H]5C4=CC[C@@H]3[C@]21C PSZDOEIIIJFCFE-OSQDELBUSA-N 0.000 title abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- 125000002843 carboxylic acid group Chemical group 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- PSZDOEIIIJFCFE-UHFFFAOYSA-N Oleanolic alcohol Natural products C1CC(O)C(C)(C)C2CCC3(C)C4(C)CCC5(CO)CCC(C)(C)CC5C4=CCC3C21C PSZDOEIIIJFCFE-UHFFFAOYSA-N 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- HTZRWCSRPTWJCT-UHFFFAOYSA-N erythrodiol Natural products CC1(C)CCC2(CO)CCC3C(CCC4C3(C)CCC5C(C)(C)C(O)CCC45C)C2C1 HTZRWCSRPTWJCT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 150000007529 inorganic bases Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000002762 monocarboxylic acid derivatives Chemical class 0.000 abstract 1
- 231100000252 nontoxic Toxicity 0.000 abstract 1
- 230000003000 nontoxic effect Effects 0.000 abstract 1
- 150000007530 organic bases Chemical class 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/21—Esters, e.g. nitroglycerine, selenocyanates
- A61K31/215—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C35/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C35/22—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system
- C07C35/44—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system with a hydroxy group on a condensed ring system having more than three rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
- C07C69/22—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety
- C07C69/28—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety esterified with dihydroxylic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/34—Esters of acyclic saturated polycarboxylic acids having an esterified carboxyl group bound to an acyclic carbon atom
- C07C69/40—Succinic acid esters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Emergency Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5159973A GB1435622A (en) | 1973-11-07 | 1973-11-07 | Erythrodiol derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES431724A1 true ES431724A1 (es) | 1976-11-16 |
Family
ID=10460659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES431724A Expired ES431724A1 (es) | 1973-11-07 | 1974-11-07 | Procedimiento para preparar derivados de eritrodiol. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4000186A (es) |
| JP (1) | JPS5077362A (es) |
| BE (1) | BE821335A (es) |
| DE (1) | DE2452501A1 (es) |
| ES (1) | ES431724A1 (es) |
| FR (1) | FR2257285B1 (es) |
| GB (1) | GB1435622A (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS588044A (ja) * | 1981-07-06 | 1983-01-18 | Maruzen Seiyaku Kk | １１−デオキソグリチルレチン酸水素マレ−ト及びそれを有効成分とする医薬 |
| IT1215626B (it) * | 1982-07-26 | 1990-02-22 | Isf Spa | Derivato dell'acido ursolico farmacologicamente attivo. |
| GB9110929D0 (en) * | 1991-05-21 | 1991-07-10 | Idb Holding Spa | Ursane derivatives,their preparation and pharmaceutical formulations thereof |
| AU2002367429A1 (en) * | 2001-12-28 | 2003-07-24 | The Nisshin Oillio, Ltd. | Apoptosis inductor |
| LT2271658T (lt) | 2008-04-18 | 2017-02-27 | Reata Pharmaceuticals, Inc. | Antioksidantai uždegimo moduliatoriai:oleanolio rūgšties c-17 patvirtinti dariniai |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1277417A (en) * | 1968-06-21 | 1972-06-14 | Nat Res Dev | Improvements relating to molluscicides |
-
1973
- 1973-11-07 GB GB5159973A patent/GB1435622A/en not_active Expired
-
1974
- 1974-10-22 BE BE149759A patent/BE821335A/xx unknown
- 1974-10-29 FR FR7436175A patent/FR2257285B1/fr not_active Expired
- 1974-11-05 DE DE19742452501 patent/DE2452501A1/de not_active Withdrawn
- 1974-11-06 JP JP49128535A patent/JPS5077362A/ja active Pending
- 1974-11-07 ES ES431724A patent/ES431724A1/es not_active Expired
- 1974-11-07 US US05/521,943 patent/US4000186A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4000186A (en) | 1976-12-28 |
| JPS5077362A (es) | 1975-06-24 |
| FR2257285B1 (es) | 1978-07-21 |
| GB1435622A (en) | 1976-05-12 |
| DE2452501A1 (de) | 1975-05-15 |
| FR2257285A1 (es) | 1975-08-08 |
| BE821335A (fr) | 1975-02-17 |
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