DD202024A5 - Verfahren zur herstellung von 1-(1,3-benzodioxol-5-yl)-2-pyrrolidinon - Google Patents
Verfahren zur herstellung von 1-(1,3-benzodioxol-5-yl)-2-pyrrolidinon Download PDFInfo
- Publication number
- DD202024A5 DD202024A5 DD82237911A DD23791182A DD202024A5 DD 202024 A5 DD202024 A5 DD 202024A5 DD 82237911 A DD82237911 A DD 82237911A DD 23791182 A DD23791182 A DD 23791182A DD 202024 A5 DD202024 A5 DD 202024A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- compound
- formula
- general formula
- benzodioxol
- pyrrolidinone
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8107090 | 1981-03-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
DD202024A5 true DD202024A5 (de) | 1983-08-24 |
Family
ID=10520195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD82237911A DD202024A5 (de) | 1981-03-06 | 1982-03-05 | Verfahren zur herstellung von 1-(1,3-benzodioxol-5-yl)-2-pyrrolidinon |
Country Status (23)
Country | Link |
---|---|
US (1) | US4431662A (es) |
EP (1) | EP0065082B1 (es) |
JP (1) | JPS57167983A (es) |
KR (1) | KR830009080A (es) |
AR (1) | AR231981A1 (es) |
AT (1) | AT381703B (es) |
AU (1) | AU549146B2 (es) |
CA (1) | CA1178280A (es) |
DD (1) | DD202024A5 (es) |
DE (1) | DE3268215D1 (es) |
DK (1) | DK97682A (es) |
ES (2) | ES510181A0 (es) |
FI (1) | FI70893C (es) |
GR (1) | GR75887B (es) |
IL (1) | IL65178A (es) |
IT (1) | IT1200921B (es) |
MC (1) | MC1455A1 (es) |
NO (1) | NO820701L (es) |
NZ (1) | NZ199929A (es) |
PL (1) | PL137717B1 (es) |
PT (1) | PT74538B (es) |
SU (1) | SU1241992A3 (es) |
ZA (1) | ZA821490B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2123288A (en) * | 1982-07-16 | 1984-02-01 | Wellcome Found | Anti-thrombotic agent |
DK399083A (da) * | 1982-09-02 | 1984-03-03 | Wellcome Found | Fremgangsmaade til fremstilling af benzo- eller pyridin-derivater |
ES2174851T3 (es) * | 1992-07-24 | 2002-11-16 | Univ California | Farmacos que aumentan las respuestas sinapticas mediadas por receptores ampa. |
US5852008A (en) * | 1995-01-24 | 1998-12-22 | The Regents Of The University Of California | Heteroatom substituted benzoyl derivatives that enhance synaptic response mediated by receptors |
EP1219306A1 (en) | 2000-12-29 | 2002-07-03 | Nicox S.A. | Compositions comprising cyclodextrins and NO- releasing drugs |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4110105A (en) * | 1975-03-28 | 1978-08-29 | Stauffer Chemical Company | Aromatic N-substituted halo-substituted-2-pyrrolidinones and their utility as herbicides |
CA1115212A (en) * | 1978-02-10 | 1981-12-29 | Emilio Kyburz | Pyrrolidine derivatives |
FR2431489A1 (fr) * | 1978-07-18 | 1980-02-15 | Unicler | Bases de schiff derivees de pyridyl-aldehydes et leur application en tant que medicaments |
DE3060524D1 (en) * | 1979-07-16 | 1982-07-29 | Sarget Lab | Imines derived from 5-amino-1,3-benzodioxole useful as medicines, and their preparation |
US4263038A (en) * | 1979-10-01 | 1981-04-21 | Stauffer Chemical Company | Synergistic herbicidal compositions |
-
1982
- 1982-02-26 US US06/353,007 patent/US4431662A/en not_active Expired - Fee Related
- 1982-03-05 JP JP57035013A patent/JPS57167983A/ja active Pending
- 1982-03-05 ES ES510181A patent/ES510181A0/es active Granted
- 1982-03-05 FI FI820780A patent/FI70893C/fi not_active IP Right Cessation
- 1982-03-05 AU AU81149/82A patent/AU549146B2/en not_active Ceased
- 1982-03-05 EP EP82101746A patent/EP0065082B1/en not_active Expired
- 1982-03-05 KR KR1019820000954A patent/KR830009080A/ko unknown
- 1982-03-05 AT AT0089182A patent/AT381703B/de not_active IP Right Cessation
- 1982-03-05 PT PT74538A patent/PT74538B/pt unknown
- 1982-03-05 IL IL65178A patent/IL65178A/xx unknown
- 1982-03-05 MC MC821578A patent/MC1455A1/xx unknown
- 1982-03-05 ZA ZA821490A patent/ZA821490B/xx unknown
- 1982-03-05 NO NO820701A patent/NO820701L/no unknown
- 1982-03-05 AR AR288648A patent/AR231981A1/es active
- 1982-03-05 SU SU823402605A patent/SU1241992A3/ru active
- 1982-03-05 IT IT47929/82A patent/IT1200921B/it active
- 1982-03-05 DK DK97682A patent/DK97682A/da not_active Application Discontinuation
- 1982-03-05 NZ NZ199929A patent/NZ199929A/en unknown
- 1982-03-05 CA CA000397756A patent/CA1178280A/en not_active Expired
- 1982-03-05 GR GR67508A patent/GR75887B/el unknown
- 1982-03-05 PL PL1982235332A patent/PL137717B1/pl unknown
- 1982-03-05 DE DE8282101746T patent/DE3268215D1/de not_active Expired
- 1982-03-05 DD DD82237911A patent/DD202024A5/de unknown
-
1983
- 1983-01-10 ES ES518868A patent/ES8501760A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
PL235332A1 (en) | 1983-07-18 |
EP0065082A2 (en) | 1982-11-24 |
IL65178A0 (en) | 1982-05-31 |
MC1455A1 (fr) | 1983-02-01 |
IL65178A (en) | 1986-02-28 |
IT1200921B (it) | 1989-01-27 |
PT74538B (en) | 1984-11-19 |
CA1178280A (en) | 1984-11-20 |
GR75887B (es) | 1984-08-02 |
AU8114982A (en) | 1982-09-09 |
EP0065082B1 (en) | 1986-01-02 |
ES518868A0 (es) | 1984-12-01 |
AR231981A1 (es) | 1985-04-30 |
AT381703B (de) | 1986-11-25 |
NZ199929A (en) | 1985-01-31 |
JPS57167983A (en) | 1982-10-16 |
NO820701L (no) | 1982-09-07 |
ZA821490B (en) | 1983-10-26 |
ATA89182A (de) | 1986-04-15 |
DE3268215D1 (en) | 1986-02-13 |
ES8501760A1 (es) | 1984-12-01 |
ES8305759A1 (es) | 1983-04-16 |
FI70893B (fi) | 1986-07-18 |
ES510181A0 (es) | 1983-04-16 |
AU549146B2 (en) | 1986-01-16 |
US4431662A (en) | 1984-02-14 |
IT8247929A0 (it) | 1982-03-05 |
SU1241992A3 (ru) | 1986-06-30 |
EP0065082A3 (en) | 1983-03-16 |
DK97682A (da) | 1982-09-07 |
FI70893C (fi) | 1986-10-27 |
PT74538A (en) | 1982-04-01 |
KR830009080A (ko) | 1983-12-17 |
PL137717B1 (en) | 1986-07-31 |
FI820780L (fi) | 1982-09-07 |
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