CH363653A - Process for preparing benzilic esters of 3-hydroxy-pyrrolidinium bromides - Google Patents
Process for preparing benzilic esters of 3-hydroxy-pyrrolidinium bromidesInfo
- Publication number
- CH363653A CH363653A CH4267957A CH4267957A CH363653A CH 363653 A CH363653 A CH 363653A CH 4267957 A CH4267957 A CH 4267957A CH 4267957 A CH4267957 A CH 4267957A CH 363653 A CH363653 A CH 363653A
- Authority
- CH
- Switzerland
- Prior art keywords
- benzilic
- pyrrolidinium
- bromides
- hydroxy
- esters
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom 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
- C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom 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
- C07D207/14—Nitrogen atoms not forming part of a nitro radical
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyrrole Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5530/56A GB821436A (en) | 1956-02-22 | 1956-02-22 | 3-pyrrolidinyl benzilates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH363653A true CH363653A (en) | 1962-08-15 |
Family
ID=9797945
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH373162A CH365071A (en) | 1956-02-22 | 1957-02-14 | Process for preparing 3-hydroxy-pyrrolidine benzilate |
| CH373462A CH365074A (en) | 1956-02-22 | 1957-02-14 | Process for the preparation of 3-hydroxy-pyrrolidine benzilate |
| CH4267957A CH363653A (en) | 1956-02-22 | 1957-02-14 | Process for preparing benzilic esters of 3-hydroxy-pyrrolidinium bromides |
| CH373362A CH365073A (en) | 1956-02-22 | 1957-02-14 | Process for preparing 3-hydroxy-pyrrolidine benzilate |
| CH373262A CH365072A (en) | 1956-02-22 | 1957-02-14 | Process for preparing 3-hydroxy-pyrrolidine benzilate |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH373162A CH365071A (en) | 1956-02-22 | 1957-02-14 | Process for preparing 3-hydroxy-pyrrolidine benzilate |
| CH373462A CH365074A (en) | 1956-02-22 | 1957-02-14 | Process for the preparation of 3-hydroxy-pyrrolidine benzilate |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH373362A CH365073A (en) | 1956-02-22 | 1957-02-14 | Process for preparing 3-hydroxy-pyrrolidine benzilate |
| CH373262A CH365072A (en) | 1956-02-22 | 1957-02-14 | Process for preparing 3-hydroxy-pyrrolidine benzilate |
Country Status (3)
| Country | Link |
|---|---|
| CH (5) | CH365071A (en) |
| DE (1) | DE1161273B (en) |
| GB (1) | GB821436A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3091570A (en) * | 1960-08-08 | 1963-05-28 | Lakeside Lab Inc | Antidepressant: 3-pyrrolidyl glycolates |
| US3138614A (en) * | 1961-12-18 | 1964-06-23 | Lilly Co Eli | Salts of 1, 1-dimethyl-3-pyrrolidyl phenyl-2-thienylglycolate |
| US4691026A (en) * | 1985-07-30 | 1987-09-01 | Air Products And Chemicals, Inc. | Self- and hydroxyl reactive formaldehyde-free cyclic hemiamidal and hemiamide ketal crosslinking monomers |
| US4788288A (en) * | 1985-07-30 | 1988-11-29 | Air Products And Chemicals, Inc. | Self-and Hydroxyl reactive formaldehyde-free cyclic hemiamidal and hemiamide ketal crosslinking monomers |
| DK0937041T3 (en) * | 1996-11-11 | 2003-08-11 | Christian R Noe | Use of a pharmaceutically suitable salt of (3R, 2'R) -3 - [(cyclopentyl-hydroxyphenylacetyl) oxyl] -1,1-dimethyl-pyrrolidinium for the preparation of a drug |
| US6613795B2 (en) | 1996-11-11 | 2003-09-02 | Christian Noe | Enantiomerically pure basic arylcycloalkylhydroxycarboxylic esters, processes for their preparation and their use in medicaments |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2695301A (en) * | 1952-12-10 | 1954-11-23 | Univ Michigan | 2-(1-methyl) pyrrolidylmethyl benzilate and salts thereof |
-
1956
- 1956-02-22 GB GB5530/56A patent/GB821436A/en not_active Expired
-
1957
- 1957-02-12 DE DE1957P0021258 patent/DE1161273B/en active Pending
- 1957-02-14 CH CH373162A patent/CH365071A/en unknown
- 1957-02-14 CH CH373462A patent/CH365074A/en unknown
- 1957-02-14 CH CH4267957A patent/CH363653A/en unknown
- 1957-02-14 CH CH373362A patent/CH365073A/en unknown
- 1957-02-14 CH CH373262A patent/CH365072A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH365074A (en) | 1962-10-31 |
| CH365071A (en) | 1962-10-31 |
| CH365073A (en) | 1962-10-31 |
| CH365072A (en) | 1962-10-31 |
| DE1161273B (en) | 1964-01-16 |
| GB821436A (en) | 1959-10-07 |
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