C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 213/53 (2006.01) C07C 2/32 (2006.01) C07F 15/02 (2006.01) C07F 15/06 (2006.01) C08F 4/70 (2006.01) C08F 10/00 (2006.01)
Patent
CA 2347385
Compounds represented by general formula (1); and catalysts for the production of .alpha.-olefins containing the same wherein M is one of Group 8 to 10 transition metals of the periodic table; R1 to R3 and R6 to R15 are each H, halogeno, C1-C20 hydrocarbyl, or a heteroatom-containing group, with at least either of R6 and R10 or at least either of R11 and R15 being H; R4 and R5 are each H or C1-C20 hydrocarbyl, with at least either of them being H or (substituted) aryl; X is a group attached by a covalent or ionic bond; and n is the valence of M.
L'invention concerne des composés de la formule générale (1), et des catalyseurs de production d'alpha-oléfines contenant lesdits composés. Dans ladite formule, M est un des métaux de transition des groupes 8 à 10 du tableau périodique; R?1¿ à R?3¿ et R?6¿ à R?15¿ sont chacun H, halogéno, hydrocarbyle C¿1?-C¿20?, ou un groupe contenant un hétéroatome (au moins R?6¿ ou R?10¿ ou au moins R?11¿ ou R?15¿ étant H); R?4¿ et R?5¿ sont chacun H ou hydrocarbyle C¿1?-C¿20? (au moins l'un ou l'autre étant H ou aryle (substitué)); X est un groupe fixé par une liaison covalente ou ionique; et n est la valence de M.
Kuramoto Masahiko
Sato Haruhito
Tamura Takao
Tanaka Shinji
Tashiro Hironori
Idemitsu Petrochemical Co. Ltd.
Smart & Biggar
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