IT1204351B - Procedimento per la preparazione del 1-(2-piperidinoetil)-4,4-bis-(4-metossifenil)-2,5-immidazolidindione - Google Patents
Procedimento per la preparazione del 1-(2-piperidinoetil)-4,4-bis-(4-metossifenil)-2,5-immidazolidindioneInfo
- Publication number
- IT1204351B IT1204351B IT20438/86A IT2043886A IT1204351B IT 1204351 B IT1204351 B IT 1204351B IT 20438/86 A IT20438/86 A IT 20438/86A IT 2043886 A IT2043886 A IT 2043886A IT 1204351 B IT1204351 B IT 1204351B
- Authority
- IT
- Italy
- Prior art keywords
- piperidino
- imidazolidine
- ethylation
- pref
- effected
- Prior art date
Links
- WRYCSMQKUKOKBP-UHFFFAOYSA-N Imidazolidine Chemical compound C1CNCN1 WRYCSMQKUKOKBP-UHFFFAOYSA-N 0.000 title 1
- 230000006203 ethylation Effects 0.000 title 1
- 238000006200 ethylation reaction Methods 0.000 title 1
- 125000000587 piperidin-1-yl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 title 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- HUULDKVZAIILJR-UHFFFAOYSA-N 5,5-bis(4-methoxyphenyl)imidazolidine-2,4-dione Chemical compound C1=CC(OC)=CC=C1C1(C=2C=CC(OC)=CC=2)C(=O)NC(=O)N1 HUULDKVZAIILJR-UHFFFAOYSA-N 0.000 abstract 1
- HVYGXNYMNHSBGD-UHFFFAOYSA-N Idanpramine Chemical compound C1=CC(OC)=CC=C1C1(C=2C=CC(OC)=CC=2)C(=O)N(CCN2CCCCC2)C(=O)N1 HVYGXNYMNHSBGD-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- QWJGMGBBYGTFOA-UHFFFAOYSA-N piperidin-1-yl 4-methylbenzenesulfonate Chemical compound C1=CC(C)=CC=C1S(=O)(=O)ON1CCCCC1 QWJGMGBBYGTFOA-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings 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
- C07D233/72—Two oxygen atoms, e.g. hydantoin
- C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
- C07D233/78—Radicals substituted by oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT20438/86A IT1204351B (it) | 1986-05-15 | 1986-05-15 | Procedimento per la preparazione del 1-(2-piperidinoetil)-4,4-bis-(4-metossifenil)-2,5-immidazolidindione |
| BE0/216788A BE904929A (fr) | 1986-05-15 | 1986-06-16 | PROCEDE DE PREPARATION DE LA 1-(2-PIPERIDINOETHYL)-4,4-bis-(4-METHOXYPHENYL)2,5-IMIDAZOLIDINEDIONE. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT20438/86A IT1204351B (it) | 1986-05-15 | 1986-05-15 | Procedimento per la preparazione del 1-(2-piperidinoetil)-4,4-bis-(4-metossifenil)-2,5-immidazolidindione |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8620438A0 IT8620438A0 (it) | 1986-05-15 |
| IT1204351B true IT1204351B (it) | 1989-03-01 |
Family
ID=11166938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT20438/86A IT1204351B (it) | 1986-05-15 | 1986-05-15 | Procedimento per la preparazione del 1-(2-piperidinoetil)-4,4-bis-(4-metossifenil)-2,5-immidazolidindione |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE904929A (it) |
| IT (1) | IT1204351B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2231013A1 (en) * | 1997-04-30 | 1998-10-30 | Eli Lilly And Company | Process for preparing benzoic acid derivative intermediates and benzothiophene pharmaceuticals |
-
1986
- 1986-05-15 IT IT20438/86A patent/IT1204351B/it active
- 1986-06-16 BE BE0/216788A patent/BE904929A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BE904929A (fr) | 1986-12-16 |
| IT8620438A0 (it) | 1986-05-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3481007D1 (de) | Herstellung von butanol durch gaerung in anwesenheit von mischkulturen von clostridium. | |
| DE3766889D1 (de) | Vollaromatische mesomorphe polyester, deren herstellung sowie verwendung. | |
| IT1204351B (it) | Procedimento per la preparazione del 1-(2-piperidinoetil)-4,4-bis-(4-metossifenil)-2,5-immidazolidindione | |
| DE69214026D1 (de) | Herstellung von Neopentylglykol (III) | |
| KR860001795A (ko) | 트리아진 유도체의 제조방법 | |
| GR851409B (it) | ||
| AR247328A1 (es) | Procedimiento para reducir e inhibir el contenido de etilentiourea (etu) en los alquilenbisditiocarbomatos | |
| ATE31301T1 (de) | Verfahren zur herstellung von 4-carbamoyl-1himidazolium-5-olat. | |
| ES2150564T3 (es) | Proceso para la preparacion de derivados de 5,6-dihidroxi-2-amino-1,2,3,4-tetrahidronaftaleno. | |
| MX9603087A (es) | Procedimiento para la obtencion de aminocarboniltriazolinonas substituidas. | |
| DE68905830D1 (de) | Verfahren zur herstellung von 1-hydroxyalkyl-2-methyl-5-nitro-imidazolen. | |
| TW344741B (en) | Process for the preparation of alkylimidazolidone (meth)acrylates | |
| ES8706202A1 (es) | Procedimiento para la obtencion de efomicinas a,b.c.d y f. | |
| ES2005160A6 (es) | Un metodo para preparar derivados de moranolina. | |
| ES8705859A1 (es) | Un procedimiento para preparar omega-lactamas | |
| ATE40993T1 (de) | Herstellung von n-substituierten azetidin-3carbons|urederivaten. | |
| ATE141908T1 (de) | Herstellung von neopentylglycol (iia) | |
| HUT56051A (en) | Process for producing 1-bromo-3-chloro-1,2-diaryl-2-propanols in a given case with stereoselective method | |
| ATE41161T1 (de) | Verfahren zur herstellung von 17-alpha-acyloxy-6- chlor-1-alpha, 2-alpha-methylen-4,6-pregnadien- 3,20-dionen. | |
| DE59908757D1 (de) | Verfahren zur herstellung von atropasäureethylester | |
| DE3668166D1 (de) | Verfahren zur herstellung von alkylarylethern. | |
| ATE59639T1 (de) | Verfahren zur herstellung von imidazolverbindungen. | |
| DK0466959T3 (da) | Fremgangsmåde til fremstilling af N-formyl-L-asparaginsyreanhydrid | |
| HUT77240A (hu) | 4,4'-Metilén-bisz(3-klór-2,6-dialkil-fenil-izocianát)-vegyületek, ezek előállítása és alkalmazása poliuretánrendszerek előállítására, valamint a poliuretánrendszerek | |
| IT8022418A0 (it) | Digestore anaerobico discontinuo per la produzione di biogas erelativo procedimento produttivo. |