ES232936A1 - Procedure for the preparation of organic compounds sulphured (Machine-translation by Google Translate, not legally binding)
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Procedure for the preparation of organic compounds sulphured (Machine-translation by Google Translate, not legally binding)
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Soc Es De Especialidades Farmaco Terapeuticas S A
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Soc Es De Especialidades Farmaco Terapeuticas S A
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Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members
(AREA)
Abstract
Process for the preparation of sulfur-containing organic compounds, of the N-substituted and 2-position phenothiazines of the general formula: ** (See formula) ** where: Y = can be a hydrogen atom, a halogen, or an alkyl or aryl group. n = can be 1, 2, 3, 4; R1-R2 = can be alkyl radicals of one, two, three carbon atoms, the same or different, characterized in that starting from diphenylamines previously substituted in N, and in position 2, with the same groups of interest, they are transformed in sulfur cyclic phenothiazine compounds, by hot reaction with sulfur, with sulfur chloride or the combination of both. (Machine-translation by Google Translate, not legally binding)
ES232936A1957-01-101957-01-10Procedure for the preparation of organic compounds sulphured (Machine-translation by Google Translate, not legally binding)
ExpiredES232936A1
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