IL82937A - 4-benzoyloxy-3-pyrrolin-2-on-1-yl acetamide,process for the preparation thereof and the use thereof - Google Patents
4-benzoyloxy-3-pyrrolin-2-on-1-yl acetamide,process for the preparation thereof and the use thereofInfo
- Publication number
- IL82937A IL82937A IL82937A IL8293787A IL82937A IL 82937 A IL82937 A IL 82937A IL 82937 A IL82937 A IL 82937A IL 8293787 A IL8293787 A IL 8293787A IL 82937 A IL82937 A IL 82937A
- Authority
- IL
- Israel
- Prior art keywords
- acetamide
- pyrrolin
- benzoyloxy
- preparation
- production
- Prior art date
Links
- DLFVBJFMPXGRIB-UHFFFAOYSA-N thioacetamide Natural products CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- -1 4-benzoyloxy-3-pyrrolin-2-on-1-yl acetamide Chemical compound 0.000 title 1
- 239000013067 intermediate product Substances 0.000 abstract 2
- CPMIVIBDTJGVDA-UHFFFAOYSA-N 2-(5-oxo-3-phenylmethoxy-2h-pyrrol-1-yl)acetamide Chemical compound O=C1N(CC(=O)N)CC(OCC=2C=CC=CC=2)=C1 CPMIVIBDTJGVDA-UHFFFAOYSA-N 0.000 abstract 1
- 239000013543 active substance Substances 0.000 abstract 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
- C07D207/30—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
- C07D207/38—2-Pyrrolones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyrrole Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Peptides Or Proteins (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH2567/86A CH668424A5 (de) | 1986-06-26 | 1986-06-26 | 4-benzyloxy-3-pyrrolin-2-on-l-yl-acetamid, dessen herstellung und verwendung. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL82937A0 IL82937A0 (en) | 1987-12-20 |
| IL82937A true IL82937A (en) | 1991-03-10 |
Family
ID=4236706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL82937A IL82937A (en) | 1986-06-26 | 1987-06-21 | 4-benzoyloxy-3-pyrrolin-2-on-1-yl acetamide,process for the preparation thereof and the use thereof |
Country Status (14)
| Country | Link |
|---|---|
| US (5) | US4849528A (cs) |
| EP (1) | EP0252353B1 (cs) |
| JP (1) | JPS638368A (cs) |
| AT (1) | ATE55985T1 (cs) |
| CA (1) | CA1280426C (cs) |
| CH (1) | CH668424A5 (cs) |
| CS (1) | CS271472B2 (cs) |
| DE (1) | DE3764559D1 (cs) |
| DK (1) | DK325387A (cs) |
| ES (1) | ES2017677B3 (cs) |
| HU (1) | HUT44492A (cs) |
| IL (1) | IL82937A (cs) |
| NO (1) | NO872671L (cs) |
| SU (2) | SU1581220A3 (cs) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5274097A (en) * | 1988-04-19 | 1993-12-28 | Bayer Aktiengesellschaft | 1,3-disubstituted pyrrolidines |
| DE3835291A1 (de) * | 1988-04-19 | 1989-11-02 | Bayer Ag | 1,3-disubstituierte pyrrolidine |
| EP0358128B1 (de) * | 1988-09-06 | 1995-06-28 | Lonza Ag | Verfahren zur Herstellung von 5-Alkyltetramsäuren |
| CH680293A5 (cs) * | 1990-06-26 | 1992-07-31 | Lonza Ag | |
| JP2001072592A (ja) | 1999-07-01 | 2001-03-21 | Kyowa Hakko Kogyo Co Ltd | テロメラーゼ阻害剤 |
| WO2007128458A1 (en) * | 2006-04-28 | 2007-11-15 | Laboratorios Del Dr. Esteve, S.A. | Bicyclic tetrahydropyrrole compounds |
| CN102432516B (zh) * | 2011-12-14 | 2013-10-09 | 山东阿如拉药物研究开发有限公司 | 奥拉西坦的精制方法 |
| CN104276992B (zh) * | 2014-09-17 | 2017-02-15 | 浙江工业大学 | 一种奥拉西坦关键中间体2‑(2,4‑二氧代吡咯烷‑1‑基)‑乙酰胺的合成工艺 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2784191A (en) * | 1957-03-05 | Process for the production of lactams | ||
| US2535010A (en) * | 1948-10-02 | 1950-12-19 | Rohm & Haas | Transetherification of beta-ethersubstituted esters |
| DE850007C (de) * | 1950-12-22 | 1952-09-22 | Basf Ag | Verfahren zur Herstellung von N-Aryl-ª‡-pyrrolidonen |
| US3299095A (en) * | 1964-04-16 | 1967-01-17 | Merck & Co Inc | 1-benzyl tetramic acid derivatives |
| JPS4941521A (cs) * | 1972-06-02 | 1974-04-18 | ||
| IT1045043B (it) * | 1975-08-13 | 1980-04-21 | Isf Spa | Derivati pirrolidinici |
| IT1075564B (it) * | 1977-02-11 | 1985-04-22 | Isf Spa | Procedimento per la preparazione di derivati pirrolidinici |
| IT1075280B (it) * | 1977-02-11 | 1985-04-22 | Isf Spa | Procedimento per la preparazione di derivati pirrolidinici |
| JPS5812272B2 (ja) * | 1981-04-28 | 1983-03-07 | 電気化学工業株式会社 | ４−ヒドロキシ−２−ピロリドンの製造法 |
| FI83510C (fi) * | 1985-02-22 | 1991-07-25 | Ciba Geigy Ag | Foerfarande foer framstaellning av nya, terapeutiskt anvaendbara bi-2h- pyrroli(di)ndioner. |
-
1986
- 1986-06-26 CH CH2567/86A patent/CH668424A5/de not_active IP Right Cessation
-
1987
- 1987-06-10 US US07/060,262 patent/US4849528A/en not_active Expired - Fee Related
- 1987-06-19 CA CA000540292A patent/CA1280426C/en not_active Expired - Fee Related
- 1987-06-21 IL IL82937A patent/IL82937A/xx unknown
- 1987-06-22 AT AT87108902T patent/ATE55985T1/de not_active IP Right Cessation
- 1987-06-22 ES ES87108902T patent/ES2017677B3/es not_active Expired - Lifetime
- 1987-06-22 DE DE8787108902T patent/DE3764559D1/de not_active Expired - Fee Related
- 1987-06-22 JP JP62155254A patent/JPS638368A/ja active Pending
- 1987-06-22 EP EP87108902A patent/EP0252353B1/de not_active Expired - Lifetime
- 1987-06-24 CS CS874705A patent/CS271472B2/cs unknown
- 1987-06-25 NO NO872671A patent/NO872671L/no unknown
- 1987-06-25 SU SU874202777A patent/SU1581220A3/ru active
- 1987-06-25 HU HU872885A patent/HUT44492A/hu unknown
- 1987-06-25 DK DK325387A patent/DK325387A/da not_active Application Discontinuation
- 1987-08-26 SU SU874203180A patent/SU1556537A3/ru active
-
1988
- 1988-04-14 US US07/181,710 patent/US4879393A/en not_active Expired - Fee Related
- 1988-04-14 US US07/181,435 patent/US4868314A/en not_active Expired - Fee Related
- 1988-04-14 US US07/181,646 patent/US4843166A/en not_active Expired - Fee Related
-
1989
- 1989-04-11 US US07/336,070 patent/US4877884A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE3764559D1 (de) | 1990-10-04 |
| NO872671D0 (no) | 1987-06-25 |
| DK325387D0 (da) | 1987-06-25 |
| SU1556537A3 (ru) | 1990-04-07 |
| JPS638368A (ja) | 1988-01-14 |
| CS470587A2 (en) | 1990-02-12 |
| CH668424A5 (de) | 1988-12-30 |
| DK325387A (da) | 1987-12-27 |
| CS271472B2 (en) | 1990-10-12 |
| HUT44492A (en) | 1988-03-28 |
| US4877884A (en) | 1989-10-31 |
| US4849528A (en) | 1989-07-18 |
| IL82937A0 (en) | 1987-12-20 |
| ES2017677B3 (es) | 1991-03-01 |
| CA1280426C (en) | 1991-02-19 |
| US4868314A (en) | 1989-09-19 |
| ATE55985T1 (de) | 1990-09-15 |
| EP0252353B1 (de) | 1990-08-29 |
| US4879393A (en) | 1989-11-07 |
| SU1581220A3 (ru) | 1990-07-23 |
| NO872671L (no) | 1987-12-28 |
| US4843166A (en) | 1989-06-27 |
| EP0252353A1 (de) | 1988-01-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| HUT44902A (en) | Herbicides containing as active substance derivatives of 3-aryl-uracyl and process for production of the active substance | |
| HU913776D0 (en) | Process for the production of heparosane-n,o-sulphates, and medical preparations containing them as active agents | |
| FI872379A7 (fi) | Menetelmä farmakologisesti vaikuttavien 1,5-diaryyli-3-(w-substituoitu-alempi-alkyyli)-pyratsolien valmistamiseksi | |
| EP0336205A3 (en) | Process for the preparation of isocyanuratepolyisocyanates, the compounds obtained according to this process and their use | |
| HU913216D0 (en) | Process for the production of saturated hydroxy-alkyl-kinoline acids, and of medical preparations containing them | |
| HUT45057A (en) | Process for producing n above 9-cyclopentyl-substituted-adenine derivatives and pharmaceuticals comprising the same as active ingredient | |
| HUT44489A (en) | Process for production of derivatives of benzosulphonamid-indanyl and medical preparatives containing them as active substance | |
| HUT45510A (en) | Process for producing 5-alkyl-benzimidazoles and pharmaceutics comprising the same as active ingredient | |
| HU890442D0 (en) | Process for the production of new carbinole derivatives and medical preparations containing them, and agrochemical preparations containing such carbinole derivatives | |
| HUT51596A (en) | Process for production of the active substance of the medical composition levodopa | |
| HUT44023A (en) | Herbicides containing as active substance derivatives of cyclohexenan and process for production of the active substances | |
| IL82937A (en) | 4-benzoyloxy-3-pyrrolin-2-on-1-yl acetamide,process for the preparation thereof and the use thereof | |
| EP0237735A3 (en) | 3,7-disubstituted-3-cephem compounds and process for production of the same | |
| HU9201706D0 (en) | Process for the production of oxazole derivatives and medical preparation containing them as active agents | |
| EP0264744A3 (en) | Process for the preparation of 4,4'-diaminodiphenylmethane and its derivatives. | |
| HUT48799A (en) | Herbicides containing as active substance derivatives of triazolinon and process for production of the active substances | |
| HUT44036A (en) | Process for production of compounds containing androst-4-en-3,17-dion and medical compounds containing them | |
| HUT45966A (en) | Insecticid and nematicides containing as active substance derivatives of n-subsituated benzamid and process for production of the active substances | |
| HUT45268A (en) | Process for production of tripeptide-agregations and medical preparatives containing them as active substance | |
| HUT44764A (en) | Process for producing new sulfonamidoethyl derivatives and pharmaceutical preparations comprising them as active substance | |
| HUT47272A (en) | Process for production of derivatives of pirid, pirasole and izotriasole-triazin | |
| HUT44786A (en) | Process for production of quinazolin-dions, piridopirimidin-dions and medical preparatives containing them as active substance | |
| HUT46677A (en) | Herbicides comprising tricyclic 5-carboxy-1h-imidazole derivatives as active ingredient and process for producing 5-carboxy-1h-imidazole derivatives | |
| HUT48797A (en) | Insecticides, acarycides and nematocides containing as active substance derivatives of aryl-pirrol and process for production of the active substances | |
| HUT48585A (en) | Process for production of perhydrobenz /c,d/ sulphonamids and medical preparatives containing these compounds as active substance |