MONONUCLEAR RUTHENIUM COMPLEX AND ORGANIC SYNTHESIS REACTION USING SAME
    1.
    发明公开
    MONONUCLEAR RUTHENIUM COMPLEX AND ORGANIC SYNTHESIS REACTION USING SAME 审中-公开
    MONONUKLEARER RUTHENIUMKOMPLEX UND ORGANISCHE SYNTHESEREAKENEN UNTER DESSEN VERWENDUNG

    公开(公告)号:EP3118205A1

    公开(公告)日:2017-01-18

    申请号:EP15762299.4

    申请日:2015-03-03

    摘要: A neutral or cationic mononuclear ruthenium divalent complex represented by formula (1) can actualize exceptional catalytic activity in at least one reaction among a hydrosilylation reaction, hydrogenation reaction, and carbonyl compound reduction reaction.

    (In the formula, R 1 -R 6 each independently represent a hydrogen atom or an alkyl group, aryl group, aralkyl group, organooxy group, monoorganoamino group, diorganoamino group, monoorganophosphino group, diorganophosphino group, monoorganosilyl group, diorganosilyl group, triorganosilyl group, or organothio group optionally substituted by X; at least one pair comprising any of R 1 -R 3 and any of R 4 -R 6 together represents a crosslinkable substituent; X represents a halogen atom, organooxy group, monoorganoamino group, diorganoamino group, or organothio group; L each independently represent a two-electron ligand other than CO and thiourea ligands; two L may bond to each other; and m represents an integer of 3 or 4.)

    摘要翻译: 由式(1)表示的中性或阳离子单核钌二价络合物可以在氢化硅烷化反应,氢化反应和羰基化合物还原反应中的至少一个反应中实现卓越的催化活性。 (式中,R 1 -R 6各自独立地表示氢原子或烷基,芳基,芳烷基,有机氧基,单官能氨基,二有机基氨基,单官能团,二有机膦基,单有机甲硅烷基,二有机甲硅烷基,三有机甲硅烷基 或任选被X取代的有机硫基;至少一对包含R 1 -R 3和R 4 -R 6中的任一个一起代表可交联取代基; X表示卤素原子,有机氧基,单有机基氨基,二有机基氨基, 或有机硫基; L各自独立地表示除CO和硫脲配体以外的双电子配体;两个L可以彼此键合; m表示3或4的整数。)

    HYDROSILYLATION IRON CATALYST
    6.
    发明公开
    HYDROSILYLATION IRON CATALYST 审中-公开
    HYDROSILYLATION铁催化剂

    公开(公告)号:EP3184172A1

    公开(公告)日:2017-06-28

    申请号:EP15833178.5

    申请日:2015-08-19

    IPC分类号: B01J31/22 C07F7/18 C07B61/00

    摘要: A hydrosilylation iron catalyst prepared from a two-electron ligand (L) and a mononuclear, binuclear, or trinuclear complex of iron indicated by formula (1), Fe having bonds with carbon atoms included in X and the total number of Fe-carbon bonds being 2-10. As a result of using iron, the hydrosilylation iron catalyst is advantageous from a cost perspective as well as being easily synthesized. Hydrosilylation reactions can be promoted under mild conditions by using this catalyst.

            Fe(X) a      (1)

    (in the formula, each X independently indicates a C2-30 ligand that may include an unsaturated group excluding carbonyl groups (CO groups) and cyclopentadienyl groups, however at least one X includes an unsaturated group, a indicates an integer of 2-4 per Fe atom.)

    摘要翻译: 由式(1)表示的双电子配体(L)和单核,双核或三核铁络合物制备的氢化硅烷化铁催化剂,具有包含在X中的碳原子的键的Fe和Fe-碳键的总数 是2-10。 作为使用铁的结果,氢化硅烷化铁催化剂从成本角度来看是有利的并且易于合成。 通过使用该催化剂,可以在温和条件下促进氢化硅烷化反应。 Fe(X)a(1)(式中,各X独立地表示除羰基(CO基)及环戊二烯基以外可含有不饱和基团的C2-30配体,但至少1个X包含不饱和基团, 表示每个Fe原子2-4的整数。)