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    Chirale Mangan-triazanonankomplexe und Verfahren zu ihrer Herstellung
    1.
    发明公开
    Chirale Mangan-triazanonankomplexe und Verfahren zu ihrer Herstellung 失效
    手性锰triazanonankomplexe和其制备方法

    公开(公告)号：EP0751142A3

    公开(公告)日：1998-08-19

    申请号：EP96110138

    申请日：1996-06-24

    Applicant: HOECHST AG

    Inventor： BELLER MATTHIAS PROF DR ,  TAFESH AHMED DR ,  FISCHER RICHARD WALTER DR ,  SCHARBERT BERND DR

    IPC: C07D255/02 ,  B01J31/18 ,  C07F13/00

    CPC classification number: C07F13/005 ,  B01J31/182 ,  B01J2231/72 ,  B01J2531/0258 ,  B01J2531/72

    Abstract: Die Erfindung betrifft chirale Mangan-triazanonankomplexe der Formel (I)
    [Mn
    u (L)
    v (OR)
    w (µ-O)
    x (µOAc)
    y ]X
    z
    worin bedeuten:
    u, v gleich 1 oder 2;
    w, x, y gleich 0, 1, 2 oder 3;
    z gleich 1, 2 oder 3
    mit der Maßgabe, daß, wenn u = 1 ist, v = 1, w = 1, 2 oder 3, z = 1, 2 oder 3 sind,
    oder, wenn u = 2 ist, v = 2, w = 0 oder 1, x = 1, y = 2, z = 1 oder 2 sind, oder v = 2, w = 0 oder 1, x = 1, y = 2, z = 2 oder 3 sind, oder v = 2, w = 0 oder 1, x = 3, y = 0, z = 1 oder 2 sind;

    R

    (C
    1 -C
    12 )Alkyl,

    X

    PF
    6
    ⊖ , F
    ⊖ , Cl
    ⊖ , Br
    ⊖ , I
    ⊖ , (C
    6 H
    5 )B
    ⊖ , ClO
    4
    ⊖ bedeutet und

    L

    für einen chiralen organischen Triazanonan-Liganden der allgemeinen Formel (II) steht,

    worin
    R
    1 bis R
    12 unabhängig voneinander Wasserstoff, (C
    1 -C
    12 )Alkyl, (C
    3 -C
    12 )Cycloalkyl, (C
    1 -C
    12 )Alkenyl, (C
    1 -C
    12 )Alkoxy, (C
    1 -C
    12 )Acyloxy, Aryl, Heteroaryl, CH
    2 -Aryl, COOH, COO(C
    1 -C
    12 )Alkyl, COO-Aryl, CN, Halogen, C-(Halogen)
    3 , NH
    2 , NH-(C
    1 -C
    12 )-Alkyl, N(C
    1 -C
    12 -Alkyl)
    2 , NH-Aryl, N(Aryl)
    2 , N-Alkylaryl, S(C
    1 -C
    12 )Alkyl, SO(C
    1 -C
    12 )Alkyl, SO
    2 (C
    1 -C
    12 )Alkyl, P(C
    1 -C
    12 Alkyl)
    2 und
    R
    13 bis R
    15 Wasserstoff, (C
    1 -C
    12 )Alkyl, CH
    2 -Aryl, Aryl und Heteroaryl bedeuten.

    5.
    发明专利
    未知

    公开(公告)号：DE19630536C2

    公开(公告)日：1998-11-05

    申请号：DE19630536

    申请日：1996-07-29

    Applicant: HOECHST AG

    Inventor： BOGDANOVIC SANDRA DR ,  FROHNING CARL-DIETER DR ,  BAHRMANN HELMUT DR ,  BELLER MATTHIAS PROF DR ,  HABER STEFFEN DR ,  KLEINER HANS-JERG DR

    IPC: B01J31/24 ,  C07B61/00 ,  C07C45/50 ,  C07C47/02 ,  C07F9/50 ,  C07F15/00 ,  C07C47/00

    Abstract: A catalyst comprising rhodium and a compound of the formula (I)in whichm is a number from 1 to 1000;x is a number from 0 to 4;W is a group of the formulae -CH2-CH2-, -CH(CH3)CH2-or -CH2CH(CH3)-;R is hydrogen, a straight-chain or branched C1-C5- alkyl radical; or a group of the formulaewherea, b, c, d and e independently of one another are a number from 0 to 1000, at least one of the numbers a, b, c, d and e being greater than 0;R5, R6, R7, R8 and R9 are identical or different and are hydrogen, C1-C5-alkyl or a group of the formulaR1 and R2 are identical or different and are a straight-chain, branched or cyclic C1-C30-alkyl radical or C6-10-aryl radical, which is unsubstituted or substituted by from one to five C1-C3-alkyl radicals, andL is C1-C5-alkyl, C1-C5-alkoxy, NO2, NR3R4, where R3 and R4 independently of one another are hydrogen or C1-C4-alkyl, or L is Cl or OH,for hydroformylation reactions.

    8.
    发明专利
    未知

    公开(公告)号：DE19600159A1

    公开(公告)日：1997-07-10

    申请号：DE19600159

    申请日：1996-01-04

    Applicant: HOECHST AG

    Inventor： TAFESH AHMED DR ,  BELLER MATTHIAS PROF DR ,  FRIDERICHS VERA ,  REINHARDT GERD DR

    IPC: D06L3/02 ,  C11D3/39 ,  C11D3/395

    Abstract: Bleach systems contain bis- and tris-( mu -oxo)-di-manganese complex salts of formula (I) ÄLMn( mu -O)a( mu -OAc)bMnLÜ (x+) Ay; in which Ac = 2-8C acyl; a = 1-3; b = 0 if a = 2 or 3 or b = 2 if a = 1; x = 2 or 3; A = a mono- or di-valent anion; y = the equivalent amount of anion A to balance the positive charges; L = a ligand of formula R-N(Q)2 (II) or (Q)2N-(C(R )2)g-N(Q)2 (III); Q = a group of formula (i); R = 1-12C alkyl, 5-10C cycloalkyl, phenyl, NH2, NHR , N(R )2, OH, OR or COOH; R = H, 1-12C alkyl, 5-10C cycloalkyl, NH2, NHR , N(R )2, OH, OR , COOH, COOR , Cl, Br, F or CN; R = 1-12C alkyl or 5-10C cycloalkyl; g = 2 or 3; m, n = 0-4. Also claimed are washing agents and cleaning agents containing this bleach system.

    9.
    发明专利
    未知

    公开(公告)号：DE19654180A1

    公开(公告)日：1998-06-25

    申请号：DE19654180

    申请日：1996-12-23

    Applicant: HOECHST AG

    Inventor： BOGDANOVIC SANDRA DR ,  BELLER MATTHIAS PROF DR ,  ZAPF ALEXANDER ,  KRAUTER JUERGEN

    IPC: B01J31/24 ,  C07H15/203 ,  C07H17/00 ,  C07H1/00

    Abstract: The invention relates to a method for producing phosphanes of the generic formula (I) Ar 3-xP(Ar (OZ)y)x, in which Ar and Ar independently of each other represent aromatic C6-20 radicals possibly substituted by halogen atoms, carboxyl groups, hydroxyl groups, alkyl C1-6 groups, phenyl groups or naphthyl groups, or represent heteroaromatic C4-9 radicals, whereby Ar has one free valence and Ar has y+1 free valences; Z is a carbohydrate radical with a glycosidic bond; x has a value of 1, 2 or 3; and y has a value of 1 or 2. According to said method, (1) carbohydrate halogenoses of the generic formula (II) Z'-X, in which Z' represents a radical Z as described above, in which the hydroxyl groups are substituted by protective groups and X represents Br, Cl or F, are reacted with a phosphane of the generic formula (III) Ar 3-xP(Ar (OH)y)x, in which Ar , Ar , x and y have the meaning given above, in a multiple-phase reaction medium in the presence of a base and a phase-transfer catalyst, to yield a phosphane of the generic formula (IV) Ar 3-xP(Ar (OZ')y)x, in which Ar , Ar , x, y and Z' have the meaning given above, and (2) the protective groups are separated from Z'.

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