IT1253007B - Derivati dell'eserolina ad attivita' anticolinesterasica,procedimento per la loro preparazione e composizioni farmaceutiche che li contengono - Google Patents
Derivati dell'eserolina ad attivita' anticolinesterasica,procedimento per la loro preparazione e composizioni farmaceutiche che li contengonoInfo
- Publication number
- IT1253007B IT1253007B ITMI913511A ITMI913511A IT1253007B IT 1253007 B IT1253007 B IT 1253007B IT MI913511 A ITMI913511 A IT MI913511A IT MI913511 A ITMI913511 A IT MI913511A IT 1253007 B IT1253007 B IT 1253007B
- Authority
- IT
- Italy
- Prior art keywords
- colinesterasic
- procedure
- contain
- preparation
- pharmaceutical compositions
- Prior art date
Links
- HKGWQUVGHPDEBZ-OLZOCXBDSA-N eseroline Chemical class C1=C(O)C=C2[C@]3(C)CCN(C)[C@@H]3N(C)C2=C1 HKGWQUVGHPDEBZ-OLZOCXBDSA-N 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- 239000008194 pharmaceutical composition Substances 0.000 title 1
- 125000005842 heteroatom Chemical group 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000000544 cholinesterase inhibitor Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 230000001225 therapeutic effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
Vengono descritti il processo di preparazione e composizioni terapeutiche di derivati dell'eserolina ad attività anticolinesterasica di formula generale (I): (FORMULA I) dove R è scelto tra:A) -NR1R2 in cui R1 e R2 formano assieme un anello eterociclico saturo da 3 a 6 atomi di carbonio e contenente eventualmente un altro eteroatomo scelto tra N, O, S;B) R3 - dove R3 è un radicale alchilico bivalente lineare o ramificato C1-C10 e T è un radicale eterociclico saturo contenente da 3 a 4 atomi di carbonio e come eteroatomi uno o più atomi di ossigeno.C) Quinuclidil HY è un acido organico o inorganico farmaceuticamente accettabile a n è 0, 1, 2.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI913511A IT1253007B (it) | 1991-12-31 | 1991-12-31 | Derivati dell'eserolina ad attivita' anticolinesterasica,procedimento per la loro preparazione e composizioni farmaceutiche che li contengono |
| EP19920121863 EP0550007A3 (en) | 1991-12-31 | 1992-12-23 | Eseroline derivatives having anticholinesterase activity, a process for their preparation and pharmaceutical compositions containing them |
| CA002086440A CA2086440A1 (en) | 1991-12-31 | 1992-12-30 | Eseroline derivatives having anticholinesterase activity, a process for their preparation and pharmaceutical compositions containing them |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI913511A IT1253007B (it) | 1991-12-31 | 1991-12-31 | Derivati dell'eserolina ad attivita' anticolinesterasica,procedimento per la loro preparazione e composizioni farmaceutiche che li contengono |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITMI913511A0 ITMI913511A0 (it) | 1991-12-31 |
| ITMI913511A1 ITMI913511A1 (it) | 1993-07-01 |
| IT1253007B true IT1253007B (it) | 1995-07-10 |
Family
ID=11361455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITMI913511A IT1253007B (it) | 1991-12-31 | 1991-12-31 | Derivati dell'eserolina ad attivita' anticolinesterasica,procedimento per la loro preparazione e composizioni farmaceutiche che li contengono |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0550007A3 (it) |
| CA (1) | CA2086440A1 (it) |
| IT (1) | IT1253007B (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5952506A (en) * | 1997-04-24 | 1999-09-14 | American Home Products Corporation | Process for the synthesis of 4- 6- (hexylcarbamoyloxy) hexylcarbamoyloxy!-piperidine-1-carboxylic acid 4-phenoxyphenyl ester |
| WO1998047870A1 (en) * | 1997-04-24 | 1998-10-29 | American Home Products Corporation | Process for the synthesis of 4-[6-(hexylcarbamoyloxy) hexylcarbamoyloxy]-piperidine-1- carboxylic acid 4-phenoxyphenyl ester |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4791107A (en) * | 1986-07-16 | 1988-12-13 | Hoechst-Roussel Pharmaceuticals, Inc. | Memory enhancing and analgesic 1,2,3,3A,8,8A-hexahydro-3A,8 (and) 1,3A,8)-di(and tri)methylpyrrolo(2,3-B)indoles, compositions and use |
| US4914102A (en) * | 1989-09-28 | 1990-04-03 | Hoechst Roussel Pharmaceuticals, Inc. | N-aminocarbamates related to physostigmine, pharmacentical compositions and use |
| US5153193A (en) * | 1991-10-01 | 1992-10-06 | Hoechst-Roussel Pharmaceuticals Incorporated | Carbamate derivatives of 4-amino-3-isoxazolidinones, 3-amino-1-hydroxypyrrolidin-2-ones and 1-amino-1-cyclopropanecarboxylic acid analogs |
-
1991
- 1991-12-31 IT ITMI913511A patent/IT1253007B/it active IP Right Grant
-
1992
- 1992-12-23 EP EP19920121863 patent/EP0550007A3/en not_active Withdrawn
- 1992-12-30 CA CA002086440A patent/CA2086440A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP0550007A3 (en) | 1993-09-01 |
| ITMI913511A1 (it) | 1993-07-01 |
| CA2086440A1 (en) | 1993-07-01 |
| ITMI913511A0 (it) | 1991-12-31 |
| EP0550007A2 (en) | 1993-07-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |