ES304423A1 - Procedure for the preparation of 1-amino-2-benzoil-4-hidroxiantraquinons. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the preparation of 1-amino-2-benzoil-4-hidroxiantraquinons. (Machine-translation by Google Translate, not legally binding)
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Toms River Chemical Corp
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Toms River Chemical Corp
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Priority to ES0304423ApriorityCriticalpatent/ES304423A1/en
Publication of ES304423A1publicationCriticalpatent/ES304423A1/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Process for the preparation of 1-amino-2-benzoyl-4-hydroxyanthraquinones, characterized in that an l-ammo-2-benzoylantrinquinone, which shows in position 4 a transformable substituent in a hydroxy group, is treated with agarbes, which produce the transformation into a hydroxy group. (Machine-translation by Google Translate, not legally binding)
ES0304423A1964-09-261964-09-26Procedure for the preparation of 1-amino-2-benzoil-4-hidroxiantraquinons. (Machine-translation by Google Translate, not legally binding)
ExpiredES304423A1
(en)
Procedure for the preparation of a composition to reprimate the development of microorganisms. (Machine-translation by Google Translate, not legally binding)
A procedure for the preparation of 3-oxo 17-beta-metoxy 17-alpha-methyl estra-4.9, ii-triene. (Machine-translation by Google Translate, not legally binding)