ES401839A3 - Procedure for the preparation of derivatives of alcohilxantina basically substituted. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the preparation of derivatives of alcohilxantina basically substituted. (Machine-translation by Google Translate, not legally binding)
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CHEMIEWERK HOMBURG ZWEIGNIEDER
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CHEMIEWERK HOMBURG ZWEIGNIEDER
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Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms
(AREA)
Abstract
Process for the preparation of substantially substituted alkylxanthine derivatives or their salts, by reaction of halogenoalcohilxanthines with amines, characterized in that 1-delta, 7-halogenoalkyl-3,7- or -1,3-dimethylxanthines are reacted with primary oxyalcohilamines, which in the radical alkyl may optionally be substituted by a phenyl group, at an elevated temperature. (Machine-translation by Google Translate, not legally binding)
ES401839A1972-04-171972-04-17Procedure for the preparation of derivatives of alcohilxantina basically substituted. (Machine-translation by Google Translate, not legally binding)
ExpiredES401839A3
(en)
A method for preparing n, n, n ', n'-tetraquis- (beta-nitrohioxietil) - etilendiamina and salts of the same. (Machine-translation by Google Translate, not legally binding)