ES234296A1 - Procedure for the obtaining of phenotyacinic derivatives, replaced in position 3 by a monovative sulfur function (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the obtaining of phenotyacinic derivatives, replaced in position 3 by a monovative sulfur function (Machine-translation by Google Translate, not legally binding)
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Sandoz AG
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Sandoz AG
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Application filed by Sandoz AGfiledCriticalSandoz AG
Publication of ES234296A1publicationCriticalpatent/ES234296A1/en
Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members
(AREA)
Abstract
Process for obtaining new phenothiazine derivatives, substituted in position 3 by a monovalent sulfur function, of the general formula X ** (See formula) ** characterized in that the phenolamine derivatives whose phenyl nucleus in position m bear the substituent -SR, having R the above-mentioned meaning are treated by methods known per se with elemental sulfur or with sulfur dihalogenides, the positional isomers thus formed are separated and if necessary, the benzyl group is reductively dissociated. (Machine-translation by Google Translate, not legally binding)
ES0234296A1956-04-181957-03-18Procedure for the obtaining of phenotyacinic derivatives, replaced in position 3 by a monovative sulfur function (Machine-translation by Google Translate, not legally binding)
ExpiredES234296A1
(en)
Procedure for the obtaining of phenotyacinic derivatives, replaced in position 3 by a monovative sulfur function (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of phenotyacinic derivatives, replaced in position 3 by a monovative sulfur function (Machine-translation by Google Translate, not legally binding)
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