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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Hoechst AG
Original Assignee
Hoechst AG
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Filing date
Publication date
Application filed by Hoechst AGfiledCriticalHoechst AG
Priority to ES0455124ApriorityCriticalpatent/ES455124A1/es
Publication of ES455124A1publicationCriticalpatent/ES455124A1/es
Procedimiento para la obtención de 2,2-dimetil-6,6-dialcohil-4-hidroxi-4-carbamoilpiperidinas y sus sales de la fórmula general **(Fórmula)** en la que R1 y R2 tienen el significado de radicales alcohiles de cadena recta o ramificados con 1 a 12 átomos de carbono, iguales o distintos entre sí, o bien formando R1 y R2, junto con el átomo de carbono al que están ligados, un anillo homocíclico saturado de 5 ó 6 eslabones.
ES0455124A1977-01-181977-01-18Procedimiento para la obtencion de piperidinhidrociamidas y su empleo
ExpiredES455124A1
(es)