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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Prodesfarma SA
Original Assignee
Prodes SA
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Publication date
Application filed by Prodes SAfiledCriticalProdes SA
Priority to ES506220ApriorityCriticalpatent/ES506220A0/en
Publication of ES8206437A1publicationCriticalpatent/ES8206437A1/en
Publication of ES506220A0publicationCriticalpatent/ES506220A0/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
PROCEDURE FOR OBTAINING BENEFICIAL ALCOHOLS SUBSTITUTED FORMULA (I), IN WHICH R IS HYDROGEN OR RADICAL C1-4. IT CONSISTS IN THE REACTION OF W-BROMO-2-CHLORINE-ACETOPHENONE WITH AN AMINE OF FORMULA (II), IN WHICH R IS THE SAME AS IN FORMULA (I), IN THE PRESENCE OF AN EXCESSIVE AMINE AND OF SODIC CARBONATE, AT A TEMPERATURE BETWEEN THE ENVIRONMENT AND 100 C., FOLLOWED BY THE REDUCTION OF THE RESULTING PRODUCT WITH SODIC BOROHIDRIDE TO 0 C. IN METHANOL. (Machine-translation by Google Translate, not legally binding)
ES506220A1981-10-131981-10-13
PROCEDURE FOR OBTAINING SUBSTITUTED BENZYL ALCOHOLS
GrantedES506220A0
(en)
(Arylmethyl)aryl-amino-cyclohexanols, -cyclohexanes, -cyclohexenes and intermediates thereof, a process for preparing the same and their use as medicaments.
A procedure to obtain 4 (3h) -quinazolinones replaced with an aromatic rest in position 3. (Machine-translation by Google Translate, not legally binding)