ES434136A2 - A procedure for preparing a new aminic derivative of 1, 4-benzodioxane. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for preparing a new aminic derivative of 1, 4-benzodioxane. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES434136A2
ES434136A2 ES434136A ES434136A ES434136A2 ES 434136 A2 ES434136 A2 ES 434136A2 ES 434136 A ES434136 A ES 434136A ES 434136 A ES434136 A ES 434136A ES 434136 A2 ES434136 A2 ES 434136A2
Authority
ES
Spain
Prior art keywords
benzodioxane
translation
procedure
new
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
ES434136A
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.)
Cephalon France SAS
Original Assignee
Laboratoire L Lafon 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
Priority claimed from GB354774A external-priority patent/GB1457038A/en
Application filed by Laboratoire L Lafon SA filed Critical Laboratoire L Lafon SA
Publication of ES434136A2 publication Critical patent/ES434136A2/en
Expired legal-status Critical Current

Links

Abstract

Improvements introduced in the object of the main patent No. 419,814 for "A PROCEDURE FOR THE PREPARATION OF A NEW AMIN DERIVATIVE OF 1,4-BENZODIOXANE", characterized in that the compounds obtained respond to the general formula: **(See formula)** where R is a hydrogen atom or an alkyl group and A is a group selected from the set consisting of -CH (CH3) COOC2H5, **(See formula)** and its acid addition salts. (Machine-translation by Google Translate, not legally binding)
ES434136A 1974-01-25 1975-01-24 A procedure for preparing a new aminic derivative of 1, 4-benzodioxane. (Machine-translation by Google Translate, not legally binding) Expired ES434136A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB354774A GB1457038A (en) 1973-10-23 1974-01-25 Amino derivatives of 1,4-benzodioxan

Publications (1)

Publication Number Publication Date
ES434136A2 true ES434136A2 (en) 1977-02-16

Family

ID=9760396

Family Applications (1)

Application Number Title Priority Date Filing Date
ES434136A Expired ES434136A2 (en) 1974-01-25 1975-01-24 A procedure for preparing a new aminic derivative of 1, 4-benzodioxane. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES434136A2 (en)

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