ES2141667B1 - Procedimiento de preparacion del cis (+ -)-1-(4-(2-(2,4-diclorofenil)-2-(1h, 1,2,4-triazol-1-ilmetil)-1,3-dioxolan-4-il) metoxi) fenil)-4-(1-metiletil) piperazina. - Google Patents
Procedimiento de preparacion del cis (+ -)-1-(4-(2-(2,4-diclorofenil)-2-(1h, 1,2,4-triazol-1-ilmetil)-1,3-dioxolan-4-il) metoxi) fenil)-4-(1-metiletil) piperazina.Info
- Publication number
- ES2141667B1 ES2141667B1 ES9702280A ES9702280A ES2141667B1 ES 2141667 B1 ES2141667 B1 ES 2141667B1 ES 9702280 A ES9702280 A ES 9702280A ES 9702280 A ES9702280 A ES 9702280A ES 2141667 B1 ES2141667 B1 ES 2141667B1
- Authority
- ES
- Spain
- Prior art keywords
- dioxolan
- piperazine
- methyl
- triazol
- phenyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
Procedimiento de preparación del Cis (+-)-1-[4-[[2-2,4- diclorofenil)-2-(1H-1,2,4-triazol-1-ilmetil)-1,3-dioxolan-4- il]metoxi]fenil]-4-(1-metiletil)piperazina. Se caracteriza por el tratamiento de cis-(+-)-l- [4- [ [2- (2,4- diclorofenil)-2-(bromometil)-1,3-dioxolan-4-illmetoxilfenill-4- (l-meti1etil)piperazina con 1-H-1,2,4-triazol en el seno de un disolvente inerte y en presencia de una base. Alternativamente puede realizarse en el seno de un disolvente orgánico inerte al medio de reacción, tal como, N-metil-2-pirrolidona, dimetilacetamida, dimetilformamida, dimetilsulfóxido, sulfolano o metilisobutilcetona, o en presencia de una base tal como hidruro sódico, alcóxido, carbonato o hidrogenocarbonato de metales alcalinos o alcalino térreos.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9702280A ES2141667B1 (es) | 1997-11-04 | 1997-11-04 | Procedimiento de preparacion del cis (+ -)-1-(4-(2-(2,4-diclorofenil)-2-(1h, 1,2,4-triazol-1-ilmetil)-1,3-dioxolan-4-il) metoxi) fenil)-4-(1-metiletil) piperazina. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9702280A ES2141667B1 (es) | 1997-11-04 | 1997-11-04 | Procedimiento de preparacion del cis (+ -)-1-(4-(2-(2,4-diclorofenil)-2-(1h, 1,2,4-triazol-1-ilmetil)-1,3-dioxolan-4-il) metoxi) fenil)-4-(1-metiletil) piperazina. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2141667A1 ES2141667A1 (es) | 2000-03-16 |
ES2141667B1 true ES2141667B1 (es) | 2000-11-16 |
Family
ID=8301053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9702280A Expired - Fee Related ES2141667B1 (es) | 1997-11-04 | 1997-11-04 | Procedimiento de preparacion del cis (+ -)-1-(4-(2-(2,4-diclorofenil)-2-(1h, 1,2,4-triazol-1-ilmetil)-1,3-dioxolan-4-il) metoxi) fenil)-4-(1-metiletil) piperazina. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2141667B1 (es) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4144346A (en) * | 1977-01-31 | 1979-03-13 | Janssen Pharmaceutica N.V. | Novel 1-(1,3-dioxolan-2-ylmethyl)-1H-imidazoles |
-
1997
- 1997-11-04 ES ES9702280A patent/ES2141667B1/es not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2141667A1 (es) | 2000-03-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1391456A4 (en) | 2-IMINOIMIDAZOLE DERIVATIVES (2) | |
KR950005825A (ko) | 4-아미노피리미딘 유도체 | |
PL1651040T3 (pl) | Grzybobójcze trójskładnikowe kompozycje substancji czynnych | |
AU600107B2 (en) | 4-(4-(4-((2-(2,4-difluorophenyl)-2-(1h-azolylmethyl)-1,3- dioxolan-4-yl)methoxy)phenyl)-1-piperazinyl)phenyl) triazolones | |
NZ594181A (en) | Fungicidal pyrazoles | |
HUP0000504A3 (en) | Fungicidal active substance combinations containing 3-{1-[2-(4-(2-fluorphenoxy)-5-fluorpyrimid-6-yloxy)-phenyl]-1-methoximino-methyl}-5,6-dihydro-1,4,2-dioxazin | |
BRPI0605907A2 (pt) | processo aperfeiçoado para a preparação de letrozol | |
NO986087L (no) | Oralt preparat omfattende en antifungal triazolforbindelse | |
MX2020009580A (es) | Proceso de preparacion de dos derivados de 4-{[(2s)-2-{4-[5-cloro- 2-(1h-1,2,3-triazol-1-il)fenil]-5-metoxi-2-oxopiridin-1(2h)-il}bu tanoil]amino}-2-fluorobenzamida. | |
WO2007013096A8 (en) | Improved process for the preparation of 2r, 3s-2-(2,4-difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1h-1,2,4-triazol-1-yl) butan-2-ol (voriconazole) | |
AU562113B2 (en) | Benzoxazolinones | |
ES2223893T3 (es) | Combinaciones de productos activos fungicidas. | |
ES2141667B1 (es) | Procedimiento de preparacion del cis (+ -)-1-(4-(2-(2,4-diclorofenil)-2-(1h, 1,2,4-triazol-1-ilmetil)-1,3-dioxolan-4-il) metoxi) fenil)-4-(1-metiletil) piperazina. | |
SK16822000A3 (sk) | Vodou rozpustné azoly ako širokospektrálne fungicídy | |
AU2002352962A8 (en) | Novel-n-(4-(1h-imidazol-1-yl)-2-fluorophenyl)-3-(trifluoromethyl)-1-h-pyrazole-5-carboxamides as factor xa | |
CA2414856A1 (en) | Insulation assemblies for metal production cells | |
TW200635940A (en) | Process for preparing thiophene-glycoside derivatives | |
IL212463A0 (en) | Compositions comprising 4-(2-(5-bromo-4-(l-cyclopropylnaphthalen-4-yl)-4h-1,2,4-triazol-3-ylthio)acetamido-3-chlorobenzoic acid and pharmaceutically acceptable salts thereof | |
ITMI20001318A0 (it) | Procedimento per la regolazione semplificata, orientata al campo, di macchine asincrone. | |
NZ514859A (en) | (-)-Enantiomer of 2-[2-(1-chloro-cyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-2,4-dihydro-[1,2,4]-triazole-3-thione and microbicidal compositions thereof | |
RU94015594A (ru) | Способ получения 2- {(4-[4-(4-хлоро-1-пиразолил)бутил]1-пиперазинил} -пиримидина (лезопитрон) | |
HU9401501D0 (en) | Process for producing 2-{4-[(chloro-1-pyrazolyl)-butyl]1-piperazinyl-pyrimidine | |
DE60007998D1 (de) | Flüssige optische aufhellerzusammensetzungen | |
ES8604575A1 (es) | Procedimiento para la obtencion de la cis-4-( 4-( 4-( 4-((2-(2,4-diclorofenil)-2-(1h-1,2,4-triazol-1-il-metil)-1,3-dio- xolan-4-il)-metoxi)fenil)-1-piperazinil)fenil)-2,4-dihidro- -2-(1-metilpropil)-3h-1,2,4-triazol-3-ona | |
PT1159270E (pt) | Processo para a preparacao de 1-(6-metilpiridin-3-il)-2-((4-(metilsulfonil)fenil)etanona |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20000316 Kind code of ref document: A1 Effective date: 20000316 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180807 |