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ES8201138A1 - Improved procedure for the preparation of carbostiril derivatives (Machine-translation by Google Translate, not legally binding) - Google Patents

Improved procedure for the preparation of carbostiril derivatives (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES8201138A1
ES8201138A1 ES498465A ES498465A ES8201138A1 ES 8201138 A1 ES8201138 A1 ES 8201138A1 ES 498465 A ES498465 A ES 498465A ES 498465 A ES498465 A ES 498465A ES 8201138 A1 ES8201138 A1 ES 8201138A1
Authority
ES
Spain
Prior art keywords
translation
derivatives
machine
legally binding
google translate
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
ES498465A
Other languages
Spanish (es)
Other versions
ES498465A0 (en
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.)
Boehringer Ingelheim Pharma GmbH and Co KG
Original Assignee
Dr Karl Thomae GmbH
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
Priority claimed from DE19792928583 external-priority patent/DE2928583A1/en
Application filed by Dr Karl Thomae GmbH filed Critical Dr Karl Thomae GmbH
Publication of ES498465A0 publication Critical patent/ES498465A0/en
Publication of ES8201138A1 publication Critical patent/ES8201138A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

PROCEDURE FOR THE OBTAINING OF CARBOSTIRILE DERIVATIVES FROM FORMULA (I), WHERE W IS A VINYLENE GROUP; D IS ALCOHYLENE, HYDROXIALCOHYLENE OR XYLYLENE; R1 IS HYDROGEN OR ALCOHYL; R2 IS CYCLOALCOHYL, ARYL, ARALCOHYL, HETEROARYL OR HETEROARALCOHYL, AND R3 AND R4 MAY BE HYDROGEN, HALOGEN, ALCOHYL, AMINO, NITRO OR ACETYLAMINE. IT CONSISTS IN REACTION A CARBOSTYRILE OF FORMULA (II), WHERE AND IS A HALOGEN OR A RADICAR ESTER OF SULPHONYL ACID, WITH A METALLIC SALT OF FORMULA (III), WHETHER IT IS A METAL TO CALINO OR ALKALINE TERRAIN. THE REACTION IS CARRIED OUT IN A SUITABLE ANHYDROUS SOLVENT, IN THE PRESENCE OF AN ALKALINE BASE AND AT A TEMPERATURE BETWEEN 0 C AND THE BOILING TEMPERATURE OF THE SOLVENT. OF APPLICATION FOR ITS POSITIVE INOTHROP EFFECT AND FOR ITS ANTITHROMBOTIC PROPERTIES. (Machine-translation by Google Translate, not legally binding)
ES498465A 1979-07-14 1981-01-13 Improved procedure for the preparation of carbostiril derivatives (Machine-translation by Google Translate, not legally binding) Expired ES8201138A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792928583 DE2928583A1 (en) 1979-07-14 1979-07-14 Substd. alkoxy-carbostyril derivs prodn. - e.g. by cyclising 2-carboxyethyl-1-aminobenzene derivs., useful as antithrombotic and positive inotropic agents
FI792426A FI70408C (en) 1979-07-14 1979-08-03 FRAMEWORK FOR THERAPEUTIC ACTIVATION OF ACTIVE THERAPEUTIC CARBOSTYRILDERIVAT

Publications (2)

Publication Number Publication Date
ES498465A0 ES498465A0 (en) 1981-12-01
ES8201138A1 true ES8201138A1 (en) 1981-12-01

Family

ID=25779992

Family Applications (3)

Application Number Title Priority Date Filing Date
ES491859A Granted ES491859A0 (en) 1979-07-14 1980-05-27 IMPROVED PROCEDURE FOR THE PREPARATION OF CARBOSTIRILE DERIVATIVES
ES498466A Expired ES8201139A1 (en) 1979-07-14 1981-01-13 Improved procedure for the preparation of carbostiril derivatives (Machine-translation by Google Translate, not legally binding)
ES498465A Expired ES8201138A1 (en) 1979-07-14 1981-01-13 Improved procedure for the preparation of carbostiril derivatives (Machine-translation by Google Translate, not legally binding)

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ES491859A Granted ES491859A0 (en) 1979-07-14 1980-05-27 IMPROVED PROCEDURE FOR THE PREPARATION OF CARBOSTIRILE DERIVATIVES
ES498466A Expired ES8201139A1 (en) 1979-07-14 1981-01-13 Improved procedure for the preparation of carbostiril derivatives (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
AT (1) AT375648B (en)
CA (1) CA1156657A (en)
ES (3) ES491859A0 (en)
GR (1) GR67622B (en)
PT (1) PT71530B (en)

Also Published As

Publication number Publication date
ES498466A0 (en) 1981-12-01
AT375648B (en) 1984-08-27
ATA306480A (en) 1984-01-15
ES8200660A1 (en) 1981-11-01
ES8201139A1 (en) 1981-12-01
GR67622B (en) 1981-08-31
ES498465A0 (en) 1981-12-01
CA1156657A (en) 1983-11-08
PT71530A (en) 1980-08-01
PT71530B (en) 1981-12-11
ES491859A0 (en) 1981-11-01

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