ES400723A2 - Procedure for stabilizing organic material. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for stabilizing organic material. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES400723A2
ES400723A2 ES400723A ES400723A ES400723A2 ES 400723 A2 ES400723 A2 ES 400723A2 ES 400723 A ES400723 A ES 400723A ES 400723 A ES400723 A ES 400723A ES 400723 A2 ES400723 A2 ES 400723A2
Authority
ES
Spain
Prior art keywords
organic material
formula
translation
procedure
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
ES400723A
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Priority to ES400723A priority Critical patent/ES400723A2/en
Publication of ES400723A2 publication Critical patent/ES400723A2/en
Expired legal-status Critical Current

Links

Landscapes

  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Improvements in main patent no. 395,198, for a procedure to stabilize organic material, characterized by incorporating into said organic material a lower proportion of a compound having formula I **(See formula)** where A is (see formula) R1 and R2 are the same or different and each is a straight or branched chain alkyl group having 1 to 6 carbon atoms and n is 0 or 1; obtained by reacting a compound having the formula **(See formula)** R1, R2, A and n have their previous significance, with a compound having the formula **(See formula)** (Machine-translation by Google Translate, not legally binding)
ES400723A 1972-03-13 1972-03-13 Procedure for stabilizing organic material. (Machine-translation by Google Translate, not legally binding) Expired ES400723A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES400723A ES400723A2 (en) 1972-03-13 1972-03-13 Procedure for stabilizing organic material. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES400723A ES400723A2 (en) 1972-03-13 1972-03-13 Procedure for stabilizing organic material. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES400723A2 true ES400723A2 (en) 1977-02-01

Family

ID=8460589

Family Applications (1)

Application Number Title Priority Date Filing Date
ES400723A Expired ES400723A2 (en) 1972-03-13 1972-03-13 Procedure for stabilizing organic material. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES400723A2 (en)

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Effective date: 20170704