AT305996B - Process for the preparation of new indenopyrrole derivatives and their salts - Google Patents
Process for the preparation of new indenopyrrole derivatives and their saltsInfo
- Publication number
- AT305996B AT305996B AT570671A AT570671A AT305996B AT 305996 B AT305996 B AT 305996B AT 570671 A AT570671 A AT 570671A AT 570671 A AT570671 A AT 570671A AT 305996 B AT305996 B AT 305996B
- Authority
- AT
- Austria
- Prior art keywords
- indenopyrrole
- derivatives
- salts
- preparation
- new
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/58—[b]- or [c]-condensed
- C07D209/70—[b]- or [c]-condensed containing carbocyclic rings other than six-membered
-
- 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
- C07D207/18—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 one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—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 one double bond between ring members or between a ring member and a non-ring member 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
- C07D207/24—Oxygen or sulfur atoms
- C07D207/26—2-Pyrrolidones
- C07D207/273—2-Pyrrolidones 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 other ring carbon atoms
- C07D207/277—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D207/28—2-Pyrrolidone-5- carboxylic acids; Functional derivatives thereof, e.g. esters, nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3212070 | 1970-07-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT305996B true AT305996B (en) | 1973-03-26 |
Family
ID=10333570
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT307772A AT310731B (en) | 1970-07-02 | 1971-07-01 | Process for the preparation of new indenopyrrole derivatives and their salts |
AT570671A AT305996B (en) | 1970-07-02 | 1971-07-01 | Process for the preparation of new indenopyrrole derivatives and their salts |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT307772A AT310731B (en) | 1970-07-02 | 1971-07-01 | Process for the preparation of new indenopyrrole derivatives and their salts |
Country Status (12)
Country | Link |
---|---|
AT (2) | AT310731B (en) |
BE (1) | BE769303A (en) |
CA (1) | CA948206A (en) |
CH (1) | CH570980A5 (en) |
DE (1) | DE2132810A1 (en) |
ES (2) | ES392848A1 (en) |
FR (1) | FR2100854B1 (en) |
GB (1) | GB1351754A (en) |
IL (1) | IL37146A (en) |
NL (1) | NL7109212A (en) |
SE (1) | SE377117B (en) |
ZA (1) | ZA714137B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3878225A (en) * | 1973-03-01 | 1975-04-15 | Hoechst Co American | Condensed pyrroles bearing an N-phenyl substituent |
GR72713B (en) * | 1976-09-15 | 1983-12-01 | American Cyanamid Co | |
US5387590A (en) | 1989-08-30 | 1995-02-07 | Pfizer Inc. | Benzazabicyclic carbamates as novel cholinesterase inhibitors |
CA2086433C (en) * | 1990-07-12 | 2000-01-25 | Yuhpyng L. Chen | Indano pyrrolidine carbamates |
CN102381961B (en) * | 2011-09-03 | 2014-01-15 | 四川大学 | 3-phenyl glutaric acid compound, preparation method and purpose thereof |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1277789A (en) * | 1969-09-08 | 1972-06-14 | Logeais Labor Jacques | Improvements in or relating to new polycyclic pyrrole derivatives |
-
1970
- 1970-07-02 GB GB3212070A patent/GB1351754A/en not_active Expired
-
1971
- 1971-06-24 CA CA116,503A patent/CA948206A/en not_active Expired
- 1971-06-24 ZA ZA714137A patent/ZA714137B/en unknown
- 1971-06-24 IL IL37146A patent/IL37146A/en unknown
- 1971-06-30 BE BE769303A patent/BE769303A/en unknown
- 1971-07-01 DE DE19712132810 patent/DE2132810A1/en active Pending
- 1971-07-01 SE SE7108558A patent/SE377117B/xx unknown
- 1971-07-01 FR FR7124127A patent/FR2100854B1/fr not_active Expired
- 1971-07-01 AT AT307772A patent/AT310731B/en not_active IP Right Cessation
- 1971-07-01 AT AT570671A patent/AT305996B/en not_active IP Right Cessation
- 1971-07-02 ES ES392848A patent/ES392848A1/en not_active Expired
- 1971-07-02 CH CH978671A patent/CH570980A5/xx not_active IP Right Cessation
- 1971-07-02 NL NL7109212A patent/NL7109212A/xx unknown
-
1973
- 1973-10-05 ES ES419386A patent/ES419386A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2100854B1 (en) | 1974-11-15 |
IL37146A0 (en) | 1971-08-25 |
IL37146A (en) | 1974-10-22 |
SE377117B (en) | 1975-06-23 |
ES419386A1 (en) | 1976-07-01 |
CH570980A5 (en) | 1975-12-31 |
FR2100854A1 (en) | 1972-03-24 |
NL7109212A (en) | 1972-01-04 |
BE769303A (en) | 1971-12-30 |
DE2132810A1 (en) | 1972-01-05 |
CA948206A (en) | 1974-05-28 |
AT310731B (en) | 1973-10-10 |
ZA714137B (en) | 1972-03-29 |
ES392848A1 (en) | 1974-07-16 |
GB1351754A (en) | 1974-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |