ES1031097U - Gorra de visera perfeccionada. - Google Patents
Gorra de visera perfeccionada.Info
- Publication number
- ES1031097U ES1031097U ES09501304U ES9501304U ES1031097U ES 1031097 U ES1031097 U ES 1031097U ES 09501304 U ES09501304 U ES 09501304U ES 9501304 U ES9501304 U ES 9501304U ES 1031097 U ES1031097 U ES 1031097U
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- google translate
- product
- 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.)
- Granted
Links
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PROCEDIMIENTO DE PREPARACION DE N-METIL-3-FENIL-3-(P-TRIFLUOROMETILFENOXI) PROPILAMINA. ESTA BASADO EN UNA NUEVA REACCION DE TIPO MICHAEL Y CONSTA DE LAS SIGUIENTES ETAPAS: A) HACER REACCIONAR FENILVINILCETONA CON N-METILBENCILAMINA EN TOLUENO; B) REDUCIR LA 3-(N-METIL-N-BENCILAMINO)PROPIOFENONA A [2-(METILAMINO)ETIL]-BENCENOMETANOL MEDIANTE HIDROGENACION CATALITICA CON NEGRO DE PALADIO; C) HACER REACCIONAR EN DIMETILACETAMIDA, CANTIDADES APROXIMADAMENTE EQUIMOLARES DEL PRODUCTO ANTERIOR, HIDRURO. SODICO Y 1-CLORO-4(TRIFLUOROMETIL)BENCENO, OBTENIENDOSE ASI EL PRODUCTO (I) DEL TITULO; Y D) OPCIONALMENTE, CONVERTIR EL PRODUCTO (I) ASI FORMADO EN HIDROCLORURO MEDIANTE LA ADICION DE CLORURO DE HIDROGENO. LA FENILVINILCETONA DE PARTIDA SE PREPARA A PARTIR DE ACETOFENONA Y PARAFORMALDEHIDO EN PRESENCIA DE TRIFLUOROACETATO DE N-METILANILINIO. LA INVENCION TIENE UTILIDAD PARA LA PREPARACION INDUSTRIALMENTE VENTAJOSA DE (I).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9501304U ES1031097Y (es) | 1995-05-17 | 1995-05-17 | Gorra de visera perfeccionada. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9501304U ES1031097Y (es) | 1995-05-17 | 1995-05-17 | Gorra de visera perfeccionada. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1031097U true ES1031097U (es) | 1995-12-01 |
ES1031097Y ES1031097Y (es) | 1996-05-01 |
Family
ID=8290892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9501304U Expired - Fee Related ES1031097Y (es) | 1995-05-17 | 1995-05-17 | Gorra de visera perfeccionada. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES1031097Y (es) |
-
1995
- 1995-05-17 ES ES9501304U patent/ES1031097Y/es not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES1031097Y (es) | 1996-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20000403 |