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 derivados

Info

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
Application number
ES545644A
Other languages
English (en)
Other versions
ES545644A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Laboratorios Ausonia SA
Original Assignee
Laboratorios Ausonia SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Laboratorios Ausonia SA filed Critical Laboratorios Ausonia SA
Priority to ES545644A priority Critical patent/ES545644A0/es
Publication of ES8607013A3 publication Critical patent/ES8607013A3/es
Publication of ES545644A0 publication Critical patent/ES545644A0/es
Granted legal-status Critical Current

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  • 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.
ES545644A 1985-07-29 1985-07-29 Procedimiento de preparacion de acidos 1-bencil-1h-indazol -3-carboxilicos sustituidos y sus derivados Granted ES545644A0 (es)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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Effective date: 20170627