ES239961A1 - Procedure for the preparation of new derivatives of phenotyacine (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the preparation of new derivatives of phenotyacine (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Rhone Poulenc SA
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Rhone Poulenc SA
Societe des Usines Chimiques Rhone Poulenc SA
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Priority to ES0239961ApriorityCriticalpatent/ES239961A1/en
Publication of ES239961A1publicationCriticalpatent/ES239961A1/en
Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members
(AREA)
Abstract
Procedure for the preparation of new derivatives of phenothiazine, of the general formula ** (See formula) ** wherein A represents a straight or branched chain divalent saturated aliphatic hydrocarbon radical containing from 2 to 4 carbon atoms, X a hydrogen or halogen atom, or an alcohol, alkyloxy, acyl or lower carbalkoxy radical (containing 1 to 4 carbon atoms), cyano, methylthio, methanesulfonyl or dimethylsulfamido and n is equal to 1 or 2, characterized in that the reaction of a phenothiazine derivative of the general formula is carried out ** (See formula) ** with a compound Q, the groups P and Q being such that Q reacts with the phenothiazine derivative of the preceding formula so that the substituent is introduced in position 10. ** (See formula) ** having X, A and n the same meanings as above. (Machine-translation by Google Translate, not legally binding)
ES0239961A1958-02-061958-02-06Procedure for the preparation of new derivatives of phenotyacine (Machine-translation by Google Translate, not legally binding)
ExpiredES239961A1
(en)
Procedure for obtaining new derivatives of piperidil-2 phenylmethanols and their added salts (Machine-translation by Google Translate, not legally binding)