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Istituto Luso Farmaco dItalia SpA
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Istituto Luso Farmaco dItalia SpA
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Procedure for obtaining substituted amines, of general formula: **(See formula)** in which R1 represents a methyl, ethyl or isopropyl group; R2 represents a hydrogen atom or a methyl, ethyl or isopropyl group; R3 represents a methylene, ethylidene or propylidene group, and R4 represents an ethylene or 1,2-cyclohexylene group, characterized by reacting a compound of the general formula: **(See formula)** in which R1, R2 and R3 have the meanings indicated above, with an acyclic or cyclic ethylene compound. (Machine-translation by Google Translate, not legally binding)
ES388398A1971-01-081971-02-10Procedure for the obtaining of substitute amines. (Machine-translation by Google Translate, not legally binding)
ExpiredES388398A1
(en)
A method for obtaining a composition of polymers comprising the mixing of a selected polymer (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of new compounds of 1,4-benzodioxane and 1,5-benzodioxane and of 1,5-benzodioxepane (Machine-translation by Google Translate, not legally binding)