ES424267A1 - A procedure for obtaining hydrazine derivatives of the 3-formilglutaric acid. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for obtaining hydrazine derivatives of the 3-formilglutaric acid. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES424267A1
ES424267A1 ES424267A ES424267A ES424267A1 ES 424267 A1 ES424267 A1 ES 424267A1 ES 424267 A ES424267 A ES 424267A ES 424267 A ES424267 A ES 424267A ES 424267 A1 ES424267 A1 ES 424267A1
Authority
ES
Spain
Prior art keywords
formilglutaric
translation
procedure
acid
machine
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
ES424267A
Other languages
Spanish (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 Made SA
Original Assignee
Laboratorios Made 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 Made SA filed Critical Laboratorios Made SA
Priority to ES424267A priority Critical patent/ES424267A1/en
Publication of ES424267A1 publication Critical patent/ES424267A1/en
Expired legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Procedure for obtaining hydrazine derivatives of the 3-formilglutaric acid. Hydrazine hydrate is reacted with 2.8 dioxabiciclo - (3,3,0) octano- 3,7 diona, the product obtained depends on the temperature, this reaction is performed in the presence of polar solvents preferently alcohols, if they are carried out in hot polar solvent is water, the reaction can also be performed without the presence of such polar solvent. (Machine-translation by Google Translate, not legally binding)
ES424267A 1974-03-14 1974-03-14 A procedure for obtaining hydrazine derivatives of the 3-formilglutaric acid. (Machine-translation by Google Translate, not legally binding) Expired ES424267A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES424267A ES424267A1 (en) 1974-03-14 1974-03-14 A procedure for obtaining hydrazine derivatives of the 3-formilglutaric acid. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES424267A ES424267A1 (en) 1974-03-14 1974-03-14 A procedure for obtaining hydrazine derivatives of the 3-formilglutaric acid. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES424267A1 true ES424267A1 (en) 1976-05-16

Family

ID=8466208

Family Applications (1)

Application Number Title Priority Date Filing Date
ES424267A Expired ES424267A1 (en) 1974-03-14 1974-03-14 A procedure for obtaining hydrazine derivatives of the 3-formilglutaric acid. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES424267A1 (en)

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