Process for the preparation of bis(4-amino-1-pyridinium) alkanes
First Claim
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1. Process for the preparation of bis[4-amino-1-pyridinium ]alkanes of the formula I by reacting difunctionalized alkanes of the formula II
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Abstract
Process for the preparation of bis(4-amino-1-pyridinium)alkanes by reacting difunctionalized alkanes with 4-aminopyridines in water or a mixture of water and organic solvent.
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10 Claims
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1. Process for the preparation of bis[4-amino-1-pyridinium ]alkanes of the formula I
by reacting difunctionalized alkanes of the formula II
Specification