ES440282A1 - Procedimiento para la preparacion de piperidina. - Google Patents
Procedimiento para la preparacion de piperidina.Info
- Publication number
- ES440282A1 ES440282A1 ES440282A ES440282A ES440282A1 ES 440282 A1 ES440282 A1 ES 440282A1 ES 440282 A ES440282 A ES 440282A ES 440282 A ES440282 A ES 440282A ES 440282 A1 ES440282 A1 ES 440282A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- compound
- carbon atoms
- see
- see formula
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D211/40—Oxygen atoms
- C07D211/44—Oxygen atoms attached in position 4
- C07D211/52—Oxygen atoms attached in position 4 having an aryl radical as the second substituent in position 4
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/18—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D211/30—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by doubly bound oxygen or sulfur atoms or by two oxygen or sulfur atoms singly bound to the same carbon atom
- C07D211/32—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by doubly bound oxygen or sulfur atoms or by two oxygen or sulfur atoms singly bound to the same carbon atom by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D211/38—Halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D211/40—Oxygen atoms
- C07D211/44—Oxygen atoms attached in position 4
- C07D211/48—Oxygen atoms attached in position 4 having an acyclic carbon atom attached in position 4
- C07D211/50—Aroyl radical
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrogenated Pyridines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB35910/74A GB1514718A (en) | 1974-08-15 | 1974-08-15 | Diphenyl-butylpiperidines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES440282A1 true ES440282A1 (es) | 1977-03-16 |
Family
ID=10382911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES440282A Expired ES440282A1 (es) | 1974-08-15 | 1975-08-14 | Procedimiento para la preparacion de piperidina. |
Country Status (13)
| Country | Link |
|---|---|
| JP (2) | JPS5143765A (nl) |
| AT (1) | AT345836B (nl) |
| BE (1) | BE832472A (nl) |
| DE (1) | DE2536103A1 (nl) |
| DK (1) | DK365975A (nl) |
| ES (1) | ES440282A1 (nl) |
| FI (1) | FI752287A (nl) |
| FR (1) | FR2281760A1 (nl) |
| GB (1) | GB1514718A (nl) |
| LU (1) | LU73204A1 (nl) |
| NL (1) | NL7509679A (nl) |
| NO (1) | NO752836L (nl) |
| SE (1) | SE423627B (nl) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63192751A (ja) * | 1987-02-06 | 1988-08-10 | Ube Ind Ltd | ４−ヒドロキシピペリジンの製造方法 |
| US7540309B2 (en) | 2005-07-11 | 2009-06-02 | Delaware Capital Formation, Inc. | Auto-release vacuum device |
| BRPI0707960A2 (pt) | 2006-02-17 | 2011-05-10 | Hoffmann La Roche | derivados de benzoil-piperidina como moduladores de 5ht2/d3, medicamento e uso dos mesmos |
| CA2667511A1 (en) | 2006-10-31 | 2008-05-08 | F. Hoffmann-La Roche Ag | Ether derivatives dual modulators of the 5-ht2a and d3 receptors |
-
1974
- 1974-08-15 GB GB35910/74A patent/GB1514718A/en not_active Expired
-
1975
- 1975-08-11 AT AT620975A patent/AT345836B/de not_active IP Right Cessation
- 1975-08-13 DK DK365975A patent/DK365975A/da unknown
- 1975-08-13 FI FI752287A patent/FI752287A/fi not_active Application Discontinuation
- 1975-08-13 FR FR7525254A patent/FR2281760A1/fr active Granted
- 1975-08-13 DE DE19752536103 patent/DE2536103A1/de not_active Withdrawn
- 1975-08-14 SE SE7509138A patent/SE423627B/xx not_active IP Right Cessation
- 1975-08-14 NL NL7509679A patent/NL7509679A/nl not_active Application Discontinuation
- 1975-08-14 JP JP50099016A patent/JPS5143765A/ja active Pending
- 1975-08-14 NO NO752836A patent/NO752836L/no unknown
- 1975-08-14 BE BE159243A patent/BE832472A/xx unknown
- 1975-08-14 LU LU73204A patent/LU73204A1/xx unknown
- 1975-08-14 ES ES440282A patent/ES440282A1/es not_active Expired
-
1977
- 1977-05-11 JP JP5417577A patent/JPS52156872A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7509679A (nl) | 1976-02-17 |
| AT345836B (de) | 1978-10-10 |
| JPS52156872A (en) | 1977-12-27 |
| JPS5143765A (nl) | 1976-04-14 |
| LU73204A1 (nl) | 1976-03-02 |
| NO752836L (nl) | 1976-02-17 |
| SE423627B (sv) | 1982-05-17 |
| ATA620975A (de) | 1978-02-15 |
| FR2281760A1 (fr) | 1976-03-12 |
| DE2536103A1 (de) | 1976-02-26 |
| DK365975A (da) | 1976-02-16 |
| BE832472A (fr) | 1975-12-01 |
| GB1514718A (en) | 1978-06-21 |
| SE7509138L (sv) | 1976-02-16 |
| FR2281760B1 (nl) | 1979-09-14 |
| FI752287A (nl) | 1976-02-16 |
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