ES382624A1 - Procedure for the preparation of new derivatives of imidazolidinone. (Machine-translation by Google Translate, not legally binding)
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Procedure for the preparation of new derivatives of imidazolidinone. (Machine-translation by Google Translate, not legally binding)
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Novartis AG
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JR Geigy AG
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Publication of ES382624A1publicationCriticalpatent/ES382624A1/en
C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
C07D495/04—Ortho-condensed systems
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Chemical & Material Sciences
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Organic Chemistry
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Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur
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Pharmaceuticals Containing Other Organic And Inorganic Compounds
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Abstract
Process for the preparation of new imidesolidinone derivatives of the general formula i, ** (see formula) ** In which R means a lower alkyl group, As well as their addition salts with inorganic or organic acids, characterized in that 4- (1-piperazinyl) -4,5-dihydro-thieno [2,3-b] [1] benzothiepine of the formula ii is reacted, ** (see formula) ** Or an alkali metal derivative of this compound, with a compound of the general formula iii, ** (see formula) ** In which And it means halogen and R has the significance indicated under formula i, or with an alkali metal derivative of one such compound, and if desired the reaction product is transformed with an inorganic or organic acid into an addition salt. (Machine-translation by Google Translate, not legally binding)
ES382624A1969-08-111970-08-10Procedure for the preparation of new derivatives of imidazolidinone. (Machine-translation by Google Translate, not legally binding)
ExpiredES382624A1
(en)
Procedure for the preparation of n (dietillaminoetil) - 2 - metoxi - 5 - metilsulfonil - benzamida. (Machine-translation by Google Translate, not legally binding)