ES223440A3 - A procedure for the preparation of derivatives of phenotytein (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the preparation of derivatives of phenotytein (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 ES0223440ApriorityCriticalpatent/ES223440A3/en
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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 phenothiazine derivatives characterized in that starting from the general formula wherein r represents an alkyl or lower alkoxy radical represents a bivalent radical -c3 h <sub > 6 - preferably - (ch2)3 and z represents a radical dimethylamino or pyrrolidinobasic group as its salts obtains (dimethylamino-3 '' propyl) -1 ") -10-methyl-3-phenothiazine and its saltsas, such as (dimethylamino-3" propyl-1 ") -10-methoxy-3-phenothiazine and its salts. (Machine-translation by Google Translate, not legally binding)
ES0223440A1955-08-101955-08-10A procedure for the preparation of derivatives of phenotytein (Machine-translation by Google Translate, not legally binding)
ExpiredES223440A3
(en)
Procedure for the preparation of new compounds of 1,4-benzodioxane and 1,5-benzodioxepane (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of new arilalkilcarboxylic acids, its basic esters, acid salts and quaternary salts (Machine-translation by Google Translate, not legally binding)