CH537387A - Process for the preparation of 1-substituted 4-phenoxypiperidines - Google Patents
Process for the preparation of 1-substituted 4-phenoxypiperidinesInfo
- Publication number
- CH537387A CH537387A CH1913169A CH1913169A CH537387A CH 537387 A CH537387 A CH 537387A CH 1913169 A CH1913169 A CH 1913169A CH 1913169 A CH1913169 A CH 1913169A CH 537387 A CH537387 A CH 537387A
- Authority
- CH
- Switzerland
- Prior art keywords
- phenoxypiperidines
- substituted
- preparation
- Prior art date
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
- C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrogenated Pyridines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78639268A | 1968-12-23 | 1968-12-23 | |
US87498769A | 1969-11-07 | 1969-11-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH537387A true CH537387A (en) | 1973-05-31 |
Family
ID=27120533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1913169A CH537387A (en) | 1968-12-23 | 1969-12-22 | Process for the preparation of 1-substituted 4-phenoxypiperidines |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS4931990B1 (en) |
CH (1) | CH537387A (en) |
DE (1) | DE1964515A1 (en) |
FR (1) | FR2026922B1 (en) |
GB (1) | GB1280699A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IE45511B1 (en) * | 1976-09-01 | 1982-09-08 | Ciba Geigy Ag | New derivatives of perhydro-aza-heterocycles and processesfor the production thereof |
FR2514353A2 (en) * | 1980-04-28 | 1983-04-15 | Synthelabo | Antidepressant 4-benzyloxy-piperidine derivs. - prepd. by react-ng piperidine deriv. with benzyl deriv. |
FR2481278A1 (en) * | 1980-04-28 | 1981-10-30 | Synthelabo | Antidepressant 4:benzyloxy piperidine(s) - are prepd. from 4:hydroxy piperidine and benzyl halide |
EP0077427B1 (en) * | 1981-10-15 | 1985-05-22 | Synthelabo | Piperidine derivatives, their preparation and use in medicine |
US5192776A (en) * | 1988-03-14 | 1993-03-09 | Hoechst-Roussel Pharmaceuticals Incorporated | 1-subsituted-4-pentafluorophenoxypiperidines |
US4914204A (en) * | 1988-03-14 | 1990-04-03 | Hoechst-Roussel Pharmaceuticals Incorporated | 4-Pentafluorophenoxypiperidines |
US5212184A (en) * | 1988-03-14 | 1993-05-18 | Hoechst-Roussel Pharmaceuticals Inc. | 1-substituted-4-pentafluorophenoxypiperidines |
US4954511A (en) * | 1988-03-14 | 1990-09-04 | Hoechst-Roussell Pharmaceuticals Inc. | 4-pentafluorophenoxypiperidines |
EP0333028A1 (en) * | 1988-03-14 | 1989-09-20 | Hoechst-Roussel Pharmaceuticals Incorporated | 1-Substituted 4-pentafluorophenoxypiperidines, a process for their preparation and their use as medicaments |
US4853384A (en) * | 1988-03-14 | 1989-08-01 | Hoechst-Roussel Pharmaceuticals Inc. | 1-carbonyl derivatives of 4-aryl-4-aryloxypiperidines |
FR2667317B1 (en) * | 1990-10-02 | 1992-12-04 | Synthelabo | 2-AMINOPYRIMIDINE-4-CARBOXAMIDE DERIVATIVES, THEIR PREPARATION AND THEIR THERAPEUTIC APPLICATION. |
-
1969
- 1969-12-19 GB GB6196969A patent/GB1280699A/en not_active Expired
- 1969-12-22 JP JP10262069A patent/JPS4931990B1/ja active Pending
- 1969-12-22 FR FR6944424A patent/FR2026922B1/fr not_active Expired
- 1969-12-22 CH CH1913169A patent/CH537387A/en not_active IP Right Cessation
- 1969-12-23 DE DE19691964515 patent/DE1964515A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2026922B1 (en) | 1973-08-10 |
GB1280699A (en) | 1972-07-05 |
JPS4931990B1 (en) | 1974-08-27 |
DE1964515A1 (en) | 1970-07-23 |
FR2026922A1 (en) | 1970-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |