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Novartis AG
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JR Geigy AG
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Publication of ES260189A1publicationCriticalpatent/ES260189A1/es
Procedimiento para la fabricación de ácidos aminometanfosfónicos substituidos de la fórmula general I ***1 (Ver fórmula) en la que R significa un radical alquilo o un radical aralquilo substituido eventualmente por grupos alcoxi, átomos de halógeno o un grupo nitro, y R1 significa un radical acilo inferior, y de sus sales atóxicas.
ES0260189A1960-07-291960-07-28Procedimiento para la fabricacion de acidos aminometanfosfonicos sustituidos
ExpiredES260189A1
(es)