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Chevron USA Inc
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Chevron Research and Technology Co
Chevron Research Co
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Publication date
Application filed by Chevron Research and Technology Co, Chevron Research CofiledCriticalChevron Research and Technology Co
Priority to ES463100ApriorityCriticalpatent/ES463100A3/es
Publication of ES463100A3publicationCriticalpatent/ES463100A3/es
Agricultural Chemicals And Associated Chemicals
(AREA)
Abstract
Procedimiento para la obtención de una composición fungicida a base de 3-(N-acil-N-arilamino) lactonas, de fórmula general: *(Ver fórmula I)* En la que Ar es fenilo o fenilo sustituido con 1 a 3 sustituyentes iguales o diferentes , elegidos de entre flúor, cloro, bromo, alquilo con 1 a 4 átomos de carbono, alcoxi con 1 a 4 átomos de carbono o nitro, R1 es alquilo con 1 a 6 átomos de carbono, aloalquilo con 1 a 3 átomos de carbono y con 1 a 5 átomos de halógeno iguales o diferentes elegidos de entre flúor, cloro o bromo, fenilo sustituido con 1 a 3 sustituyentes iguales o diferentes elegidos de entre flúor, cloro, bromo, alquilo con 1 a 4 átomos de carbono, alcoxi con 1 a 4 átomos de carbono o nitro; R2 es hidrógeno o alquilo con 1 a 6 átomos de carbono; y es 0 y n es 1 ó 2.
ES463100A1977-10-101977-10-10Procedimiento para la obtencion de una composicion fungicidaa base de 3-(n-acil-n-arilamino) lactonas.
ExpiredES463100A3
(es)