ES342431A1 - Procedure for preparing new tetrahydro-1,3,5-tiadizin-2-tionas. (Machine-translation by Google Translate, not legally binding)
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Procedure for preparing new tetrahydro-1,3,5-tiadizin-2-tionas. (Machine-translation by Google Translate, not legally binding)
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Agripat SA
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Agripat SA
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Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members
(AREA)
Abstract
Procedure for preparing new tetrahydro-1,3,5-thiadiazin-2-thiones of the general formula **(See formula)** in which R1 and R2 each stand for, independently of one another, hydrogen, halogen or a lower alkyl radical, while R3 signifies an unsubstituted, aliphatic hydrocarbon radical well substituted by a hydrophilic group, characterized by reacting a salt of a dithiocarbamic acid of the general formula II **(See formula)** in which R1 and R2 have the same meaning as before, in the order of succession desired, with 2 formaldehyde molecules and 1 amine molecule of the general formula III R3NH2 (III) in which R3 has the same meaning as before, or of an addition salt of such an amine with an inorganic or organic acid. (Machine-translation by Google Translate, not legally binding)
ES342431A1967-06-271967-06-27Procedure for preparing new tetrahydro-1,3,5-tiadizin-2-tionas. (Machine-translation by Google Translate, not legally binding)
ExpiredES342431A1
(en)
Procedure for the obtaining of amidas of acids p - chlorophenoxy - alpha, alpha - dialkyl - acetics. (Machine-translation by Google Translate, not legally binding)