BE761427A - Preparation de n-arylimides cycliques - Google Patents
Preparation de n-arylimides cycliquesInfo
- Publication number
- BE761427A BE761427A BE761427A BE761427A BE761427A BE 761427 A BE761427 A BE 761427A BE 761427 A BE761427 A BE 761427A BE 761427 A BE761427 A BE 761427A BE 761427 A BE761427 A BE 761427A
- Authority
- BE
- Belgium
- Prior art keywords
- arylimides
- cyclic
- preparation
- 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
- C07D207/30—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 two double bonds between ring members or between ring members and non-ring members
- C07D207/34—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 two 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
- C07D207/36—Oxygen or sulfur atoms
- C07D207/40—2,5-Pyrrolidine-diones
- C07D207/404—2,5-Pyrrolidine-diones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. succinimide
-
- 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
- C07D207/30—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 two double bonds between ring members or between ring members and non-ring members
- C07D207/34—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 two 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
- C07D207/36—Oxygen or sulfur atoms
- C07D207/40—2,5-Pyrrolidine-diones
- C07D207/404—2,5-Pyrrolidine-diones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. succinimide
- C07D207/408—Radicals containing only hydrogen and carbon atoms 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
- C07D207/30—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 two double bonds between ring members or between ring members and non-ring members
- C07D207/34—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 two 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
- C07D207/36—Oxygen or sulfur atoms
- C07D207/40—2,5-Pyrrolidine-diones
- C07D207/404—2,5-Pyrrolidine-diones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. succinimide
- C07D207/408—Radicals containing only hydrogen and carbon atoms attached to ring carbon atoms
- C07D207/412—Acyclic radicals containing more than six 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
- C07D207/44—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 three double bonds between ring members or between ring members and non-ring members
- C07D207/444—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 three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5
- C07D207/448—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 three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5 with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. maleimide
- C07D207/452—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 three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5 with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. maleimide with hydrocarbon radicals, substituted by hetero atoms, directly attached to the ring nitrogen atom
-
- 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
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/44—Iso-indoles; Hydrogenated iso-indoles
- C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
-
- 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
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/52—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring condensed with a ring other than six-membered
-
- 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
- C07D211/80—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 two double bonds between ring members or between ring members and non-ring members
- C07D211/84—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 two 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 directly attached to ring carbon atoms
- C07D211/86—Oxygen atoms
- C07D211/88—Oxygen atoms attached in positions 2 and 6, e.g. glutarimide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Indole Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP365670 | 1970-01-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE761427A true BE761427A (fr) | 1971-07-12 |
Family
ID=11563498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE761427A BE761427A (fr) | 1970-01-12 | 1971-01-11 | Preparation de n-arylimides cycliques |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE761427A (fr) |
DE (1) | DE2100800A1 (fr) |
FR (1) | FR2075356A5 (fr) |
NL (1) | NL7100377A (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2740848A1 (de) * | 1977-09-10 | 1979-03-29 | Bayer Ag | Substituierte n-phenyl-bernsteinsaeureimide, verfahren zu ihrer herstellung sowie ihre verwendung als fungizide |
JPS615066A (ja) * | 1984-06-18 | 1986-01-10 | Nippon Shokubai Kagaku Kogyo Co Ltd | マレイミド類の製造方法 |
DE19504626A1 (de) * | 1995-02-13 | 1996-08-14 | Bayer Ag | Verfahren zur Herstellung von N-(ortho-Alkylphenyl)-imiden |
DE19504623A1 (de) * | 1995-02-13 | 1996-08-14 | Bayer Ag | Verfahren zur Herstellung von N-substituierten cyclischen Imiden |
US6355664B1 (en) | 1997-03-03 | 2002-03-12 | Boehringer Ingelheim Pharmaceuticals, Inc. | Phenylpyrrolidines, phenylimidazolidines, 3-phenyl-1,3-oxizolidines and 3-phenyl-1,3-thiazolidines and their use in the treatment of inflammatory disease |
USRE38132E1 (en) | 1997-03-03 | 2003-06-03 | Boehringer Ingelheim Pharmaceuticals, Inc. | Phenylpyrrolidines, phenylimidazolidines,3-phenyl-1,3-oxizolidines and 3-phenyl-1,3-thiazolidines and their use in the treatment of inflammatory disease |
US6353013B1 (en) | 1999-07-21 | 2002-03-05 | Boehringer Ingelheim Pharmaceuticals, Inc. | Small molecules useful in the treatment of inflammatory disease |
US6492408B1 (en) | 1999-07-21 | 2002-12-10 | Boehringer Ingelheim Pharmaceuticals, Inc. | Small molecules useful in the treatment of inflammatory disease |
ATE396722T1 (de) | 1999-07-21 | 2008-06-15 | Boehringer Ingelheim Pharma | Kleine moleküle zur behandlung von endzündlichen erkrankungen |
US6365615B1 (en) | 1999-07-21 | 2002-04-02 | Boehringer Ingelheim Pharmaceuticals, Inc. | Small molecules useful in the treatment of inflammatory disease |
EP3154941B1 (fr) * | 2014-06-12 | 2021-01-20 | AlloCyte Pharmaceuticals AG | Inhibiteurs de lfa-1 à petites molécules |
WO2018038415A1 (fr) | 2016-08-24 | 2018-03-01 | 주식회사 엘지화학 | Catalyseur de réaction de déshydratation pour préparer un maléimide n-substitué, son procédé de préparation et procédé de préparation de maléimide n-substitué |
KR102146094B1 (ko) | 2016-08-24 | 2020-08-19 | 주식회사 엘지화학 | N-치환 말레이미드 제조용 탈수 반응 촉매, 이의 제조 방법, 및 n-치환 말레이미드의 제조 방법 |
-
1971
- 1971-01-08 FR FR7100536A patent/FR2075356A5/fr not_active Expired
- 1971-01-08 DE DE19712100800 patent/DE2100800A1/de active Pending
- 1971-01-11 BE BE761427A patent/BE761427A/fr unknown
- 1971-01-12 NL NL7100377A patent/NL7100377A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL7100377A (fr) | 1971-07-14 |
FR2075356A5 (en) | 1971-10-08 |
DE2100800A1 (de) | 1971-07-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE769501A (fr) | Element de construction | |
TR17379A (tr) | Flansh yarim yatarlarda veya bunlarla ilgili islahat | |
BE775560A (fr) | Preparation de pigments | |
BR7108274D0 (pt) | Combinacao aperfeicoada de espacador-expansor | |
BE761427A (fr) | Preparation de n-arylimides cycliques | |
BE769655A (fr) | Preparation de polyacetylalkylene-diamines | |
BE785268A (fr) | Preparation de dispersions hyperbasiques | |
BE773972A (fr) | Preparation de la pyrrolidine-one-2 | |
BE764604A (fr) | Preparation de composes methallylsilicones | |
IT946093B (it) | Procedimento per la preparazione di chetoni ciclici | |
BE749006A (fr) | Preparation de polyalcenameres | |
BR7102119D0 (pt) | Preparacao de hipo-cloreto de calcio | |
BE750145A (fr) | Preparation de polysiloxanes | |
BE762659A (fr) | Element de construction | |
BE790727A (fr) | Preparation de pyrrolidinone-2 | |
BE763048A (fr) | Preparation de polynucleotides | |
BE793175A (fr) | Preparation de 3-alkylthiomethylcephalosporines | |
BE763684A (fr) | Preparation de pyrimidines | |
BE762555A (fr) | Element de construction | |
BE767249A (fr) | Preparation de tetrasila-adamantanes | |
SE382051B (sv) | Forfarande for framstellning av 3-sulfonamid-4-hydroxifenyl-2-piperidylkarbinoler | |
BE786328A (fr) | Preparation de polyurethannes | |
BE775747A (fr) | Preparation stable de virus | |
BE774610A (fr) | Preparation de chlorures de 1-alcenyl-carbamoyle | |
BE776545A (fr) | Preparation de polyamides transparents |