ES8607013A3 - Procedimiento de preparacion de acidos 1-bencil-1h-indazol -3-carboxilicos sustituidos y sus derivados - Google Patents
Procedimiento de preparacion de acidos 1-bencil-1h-indazol -3-carboxilicos sustituidos y sus derivadosInfo
- Publication number
- ES8607013A3 ES8607013A3 ES545644A ES545644A ES8607013A3 ES 8607013 A3 ES8607013 A3 ES 8607013A3 ES 545644 A ES545644 A ES 545644A ES 545644 A ES545644 A ES 545644A ES 8607013 A3 ES8607013 A3 ES 8607013A3
- Authority
- ES
- Spain
- Prior art keywords
- substd
- carboxylic acids
- prepn
- benzyl
- formula
- 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
Links
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
PROCEDIMIENTO DE PREPARACION DE ACIDOS 1-BENCIL-1H-INDAZOL-3-CARBOXILICO SUSTITUIDOS Y SUS DERIVADOS. COMPRENDE: A) HACER REACCIONAR UN INDAZOL DE FORMULA (II) CON UN BENCIL DERIVADO DE FORMULA (III) PARA OBTENER ACIDOS 1-BENCIL-1H-INDAZOL-3-CARBOXILICOS SUSTITUIDOS Y SUS DERIVADOS DE FORMULA (I); B) CUANDO SE USA UN CIANO DERIVADO DE FORMULA (II), HIDROLIZAR EL PRODUCTO DE ACIDO, ESTER O AMIDA; C) CONVERTIR LOS ESTERES EN ACIDOS O AMIDAS, LOS ACIDOS EN ESTERES O AMIDAS, O LAS AMIDAS EN ACIDOS; Y D) FORMAR LA SAL FARMACEUTICAMENTE ACEPTABLE. SIENDO: R, CL O CH3; Y X, UN HAL O UN GRUPO SALIENTE DE REACTIVIDAD SIMILAR. SE UTILIZA PARA LA TERAPIA DE ALGUNOS TUMORES DEL TESTICULO, TAMBIEN COMO ANTIESPERMATOGENICOS EN MEDICINA HUMANA Y VETERINARIA.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES545644A ES545644A0 (es) | 1985-07-29 | 1985-07-29 | Procedimiento de preparacion de acidos 1-bencil-1h-indazol -3-carboxilicos sustituidos y sus derivados |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES545644A ES545644A0 (es) | 1985-07-29 | 1985-07-29 | Procedimiento de preparacion de acidos 1-bencil-1h-indazol -3-carboxilicos sustituidos y sus derivados |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8607013A3 true ES8607013A3 (es) | 1986-06-01 |
ES545644A0 ES545644A0 (es) | 1986-06-01 |
Family
ID=8489616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES545644A Granted ES545644A0 (es) | 1985-07-29 | 1985-07-29 | Procedimiento de preparacion de acidos 1-bencil-1h-indazol -3-carboxilicos sustituidos y sus derivados |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES545644A0 (es) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101759644B (zh) * | 2005-08-17 | 2011-11-02 | 杭州民生药业有限公司 | 氯尼达明的结晶形式iii、其制备方法和含有所述结晶形式iii的组合物 |
CN101735151B (zh) * | 2005-08-17 | 2012-07-04 | 杭州民生药业有限公司 | 氯尼达明的结晶形式i、其制备方法和含有所述结晶形式i的组合物 |
-
1985
- 1985-07-29 ES ES545644A patent/ES545644A0/es active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101759644B (zh) * | 2005-08-17 | 2011-11-02 | 杭州民生药业有限公司 | 氯尼达明的结晶形式iii、其制备方法和含有所述结晶形式iii的组合物 |
CN101735151B (zh) * | 2005-08-17 | 2012-07-04 | 杭州民生药业有限公司 | 氯尼达明的结晶形式i、其制备方法和含有所述结晶形式i的组合物 |
Also Published As
Publication number | Publication date |
---|---|
ES545644A0 (es) | 1986-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD2A | Announcement of lapse in spain |
Effective date: 20170627 |