BG21025A3 - Метод за получаване на производни на 2-пиролидинона - Google Patents
Метод за получаване на производни на 2-пиролидинонаInfo
- Publication number
- BG21025A3 BG21025A3 BG018136A BG1813671A BG21025A3 BG 21025 A3 BG21025 A3 BG 21025A3 BG 018136 A BG018136 A BG 018136A BG 1813671 A BG1813671 A BG 1813671A BG 21025 A3 BG21025 A3 BG 21025A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- obtaining
- pyrrolidinone derivatives
- pyrrolidinone
- derivatives
- Prior art date
Links
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical class O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 title 1
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
- C07D207/18—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
- C07D207/263—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms
- C07D207/267—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to the ring nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
- C07C205/56—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups bound to carbon atoms of six-membered aromatic rings and carboxyl groups bound to acyclic carbon atoms of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- 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
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyrrole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3594870 | 1970-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG21025A3 true BG21025A3 (bg) | 1976-01-20 |
Family
ID=10383283
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG019868A BG20582A3 (bg) | 1970-07-24 | 1971-07-22 | Метод за получаване на р-халоген-фенил-2-пиромидинони |
| BG018136A BG21025A3 (bg) | 1970-07-24 | 1971-07-22 | Метод за получаване на производни на 2-пиролидинона |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG019868A BG20582A3 (bg) | 1970-07-24 | 1971-07-22 | Метод за получаване на р-халоген-фенил-2-пиромидинони |
Country Status (26)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2413935A1 (de) * | 1974-03-20 | 1975-10-16 | Schering Ag | 4-(polyalkoxy-phenyl)-2-pyrrolidone |
| NL7412694A (nl) * | 1974-09-26 | 1976-03-30 | Stamicarbon | Werkwijze voor de bereiding van een pyrrolidon- -2. |
| DE2541855A1 (de) * | 1975-09-18 | 1977-03-31 | Schering Ag | 4-(polyalkoxy-phenyl)-2-pyrrolidone ii |
| AU518986B2 (en) * | 1977-10-11 | 1981-10-29 | Takeda Chemical Industries Ltd. | Lactams |
| IL57266A (en) * | 1978-06-12 | 1982-12-31 | Mundipharma Ag | Production of pyrrolidin-2-ones and of 3-pyrrolin-2-ones |
| US4548947A (en) * | 1984-05-07 | 1985-10-22 | Warner-Lambert Company | 1-(Substituted-aryl)-dihydro-1H-pyrrolizine-3,5-[2H,6H-]diones and use for reversing amnesia |
| DE3823299A1 (de) * | 1988-07-07 | 1990-01-11 | Schering Ag | Substituierte phenyl-pyrrolidin-2-one, -oxazolidin-2-one und -imidazolidin-2-one, ihre herstellung sowie verwendung in arzneimitteln |
| YU162789A (en) * | 1988-09-01 | 1990-12-31 | Lonza Ag | 2-aza-4-(alcoxycarbonyl) spiro/4,5/decan-3-ones |
| JP2833817B2 (ja) * | 1989-03-15 | 1998-12-09 | 三井化学株式会社 | ４―エチル―３―（置換フェニル）―１―（３―トリフルオロメチルフェニル）―２―ピロリジノン誘導体、その製造法およびこれらを有効成分とする除草剤 |
| PT100441A (pt) * | 1991-05-02 | 1993-09-30 | Smithkline Beecham Corp | Pirrolidinonas, seu processo de preparacao, composicoes farmaceuticas que as contem e uso |
| WO1993007141A1 (en) * | 1991-10-11 | 1993-04-15 | Smithkline Beecham Corporation | Heterocyclic 3-phenylpyrrolidin-2-ones, their preparation and use for the manufacture of a medicament for inhibiting tumor necrosis factor production |
| US5665754A (en) * | 1993-09-20 | 1997-09-09 | Glaxo Wellcome Inc. | Substituted pyrrolidines |
| AU677448B2 (en) * | 1993-11-19 | 1997-04-24 | E.I. Du Pont De Nemours And Company | Fungicidal cyclic amides |
| US6022870A (en) * | 1998-01-14 | 2000-02-08 | E. I. Du Pont De Nemours And Company | Fungicidal cyclic amides |
| DE10205862A1 (de) * | 2002-02-13 | 2003-08-21 | Bayer Cropscience Ag | DELTA1-Pyrroline |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR67024E (fr) * | 1954-10-22 | 1957-11-04 | Anciens Ets Barbier | Appareil d'éclairage |
| US2984672A (en) * | 1958-05-14 | 1961-05-16 | Rohm & Haas | Method for the preparation of pyrrolinones |
-
1970
- 1970-07-24 GB GB3594870A patent/GB1350582A/en not_active Expired
-
1971
- 1971-06-24 IL IL37147A patent/IL37147A/xx unknown
- 1971-07-19 NL NL7109930A patent/NL7109930A/xx unknown
- 1971-07-20 FR FR7126784A patent/FR2100946B1/fr not_active Expired
- 1971-07-21 CS CS6089A patent/CS174849B2/cs unknown
- 1971-07-21 FI FI2068/71A patent/FI55184C/fi active
- 1971-07-21 RO RO67732A patent/RO61127A/ro unknown
- 1971-07-21 DK DK358071AA patent/DK135584B/da unknown
- 1971-07-21 CS CS5382A patent/CS174822B2/cs unknown
- 1971-07-21 ES ES393496A patent/ES393496A1/es not_active Expired
- 1971-07-21 HU HUUI178A patent/HU162344B/hu unknown
- 1971-07-21 YU YU1921/71A patent/YU34671B/xx unknown
- 1971-07-21 RO RO7181864A patent/RO71354A/ro unknown
- 1971-07-22 JP JP5490271A patent/JPS5417734B1/ja active Pending
- 1971-07-22 BG BG019868A patent/BG20582A3/xx unknown
- 1971-07-22 IN IN132195A patent/IN132195B/en unknown
- 1971-07-22 CA CA118,906A patent/CA954870A/en not_active Expired
- 1971-07-22 DE DE2136571A patent/DE2136571C2/de not_active Expired
- 1971-07-22 BE BE770308A patent/BE770308A/xx not_active IP Right Cessation
- 1971-07-22 BG BG018136A patent/BG21025A3/xx unknown
- 1971-07-22 IT IT51830/71A patent/IT1046928B/it active
- 1971-07-23 PL PL1971149583A patent/PL82184B1/pl unknown
- 1971-07-23 SE SE7109515A patent/SE379347B/xx unknown
- 1971-07-23 AU AU31575/71A patent/AU461836B2/en not_active Expired
- 1971-07-23 SU SU1891416A patent/SU479293A3/ru active
- 1971-07-23 CH CH1085771A patent/CH538474A/fr not_active IP Right Cessation
- 1971-07-23 AT AT643071A patent/AT304530B/de not_active IP Right Cessation
- 1971-07-23 ZA ZA714911A patent/ZA714911B/xx unknown
- 1971-07-23 CH CH1016072A patent/CH537921A/fr not_active IP Right Cessation
- 1971-07-23 AT AT180572A patent/AT310150B/de not_active IP Right Cessation
- 1971-07-23 SU SU1689301A patent/SU488410A3/ru active
-
1975
- 1975-12-31 MY MY1975123A patent/MY7500123A/xx unknown
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