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F Hoffmann La Roche AG
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F Hoffmann La Roche AG
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Publication of ES260554A1publicationCriticalpatent/ES260554A1/es
C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General
(AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
(AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Procedimiento para la fabricación de hidrazidas de ácido carboxílico en N1 y N2 de la fórmula general, en la que R representa alkilo inferior y el otro R representa aralkilo, R1 y R2 representan individualmente grupos de alkilo inferior o juntos forman un residuo de alkilano inferior, y R3 representa alkilo inferior.
ES0260554A1959-08-241960-08-23Procedimiento para la fabricacion de hidrazidas del acido carboxilico disustituidas en n1 y n2
ExpiredES260554A1
(es)