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    METHOD FOR THE PRODUCTION OF BISEPOXIDES AND DITHIOLS
    1.
    发明申请
    METHOD FOR THE PRODUCTION OF BISEPOXIDES AND DITHIOLS 审中-公开
    工艺用于生产和双环氧化物二硫酚

    公开(公告)号：WO2005033070A3

    公开(公告)日：2005-06-23

    申请号：PCT/EP2004010123

    申请日：2004-09-10

    Applicant: BASF AG ,  BUEHLER HOLGER ,  TELES JOAQUIM HENRIQUE ,  PABST GUNTHER ,  TAEGER TILMAN LUEDECKE

    Inventor： BUEHLER HOLGER ,  TELES JOAQUIM HENRIQUE ,  PABST GUNTHER ,  TAEGER TILMAN LUEDECKE

    IPC: C07C321/04 ,  C07C323/12 ,  C07C323/19 ,  C07D301/12 ,  C07D303/12 ,  C07D303/34 ,  C07D407/04 ,  C14C1/06

    CPC classification number: C07D407/04 ,  C07C323/12

    Abstract: The invention relates to a method for the production of bisepoxides, characterised in that a conjugated diene of formula (I) is reacted with at least one peroxide with the application of up to 4 equivalents of peroxide per C-C double bond, where R is selected from hydrogen and C1-C12 alkyl, unsubstituted or substituted with one or several SH or OH groups, in the presence of a catalyst, obtained by the bringing into contact of at least one manganese compound, selected from A2MnX4, AMnX3, MnY, MnX2 and MnX3 with at least one ligand L, of general formula (II), whereby the variables have the following definitions: X may be the same or different and is selected from monovalent anions, Y is a divalent anion, A is selected from alkali metals and optionally alkylated ammonium, R may be different or preferably the same and selected from C1-C20 alkyl and at least one co-ligand, derived from monocarboxylic acids, di- or poly-carboxylic acids or diamines.

    Abstract translation: 一种用于双环氧化物的制备方法，其特征在于，其中R选自通式（I）的共轭二烯<1>选自氢和C 1 -C 12烷基，未取代或取代的选自具有一个或多个SH或OH基团， 在催化剂为通过使从A2MnX4，AMnX3，MNY，MnX2和MnX3选择与式（II）其中变量被定义为至少一个配位体L的至少一种锰化合物制得的存在如下：X相同或不同，并 从一价阴离子，Y是二价阴离子，选自碱金属和铵的选择，其可以是烷基化的，R <2>是不同的或优选相同并选自C1-C20烷基被选择，和至少一种共配体，其中一元羧酸，二 - 衍生自或多元羧酸或二胺，与至少一种过氧化物反应，同时每个碳 - 碳双键的当量一个多达4个当量的过氧化的 连接开始。

    PROCEDIMIENTO PARA ELIMINAR SUSTANCIAS CORNEAS EN PIELES DE ANIMALES MUERTOS, PIELES DE TRIPA Y COMPUESTO UTILIZADO EN DICHO PROCEDIMIENTO
    3.
    发明专利
    PROCEDIMIENTO PARA ELIMINAR SUSTANCIAS CORNEAS EN PIELES DE ANIMALES MUERTOS, PIELES DE TRIPA Y COMPUESTO UTILIZADO EN DICHO PROCEDIMIENTO 未知

    公开(公告)号：AR046930A1

    公开(公告)日：2006-01-04

    申请号：ARP040104235

    申请日：2004-11-17

    Applicant: BASF AG

    Inventor： BUEHLER HOLGER ,  TELES JOAQUIN HENRIQUE ,  SUELING CARSTEN ,  TAEGER TILMAN LUEDECKE ,  PABST GUNTHER

    IPC: C07C321/14 ,  C07C323/12 ,  C07C323/15 ,  C07C323/16 ,  C07C323/17 ,  C14C1/06 ,  C07C319/00

    Abstract: Procedimiento para eliminar sustancias corneas de pieles de animales muertos, caracterizado porque se tratan las pieles de animales muertos con por lo menos una sustancia de la formula general (1), o por lo menos una sal de metales alcalinos, metales alcalinotérreos, de amonio o fosfonio, correspondiente, definiéndose las variables como sigue: R1, R4 son iguales o diferentes y seleccionados entre H, arilo C6-14 y alquilo C1-12, no sustituido o sustituido con uno o más grupos SH u OH; R2, R3 son iguales o diferentes y seleccionados entre H, arilo C6-14 y alquilo C1-12 no sustituido o sustituido con uno o más grupos SH u OH, en donde por lo menos un resto R2 o R3 es diferente de H o R1 y R4 son diferentes de H, y en donde en cada caso dos restos vecinos R1 a R4 pueden significar juntos alquileno; R5 es seleccionado entre H, alquilo C1-12, H-C=O o alquilo C1-4-C=O; X1, X2, X3 y X4 son seleccionados entre OH, SH y NHR5, en donde para el caso de que R1 a R4 contengan por lo menos un átomo de S, por lo menos uno de X1 a X4 significa SH, y para el caso de que R1 a R4 no contengan ningun átomo de S, por lo menos dos de X1 a X4 significan SH.

    7.
    发明专利
    未知

    公开(公告)号：BRPI0416389A

    公开(公告)日：2007-02-21

    申请号：BRPI0416389

    申请日：2004-11-12

    Applicant: BASF AG

    Inventor： BUEHLER HOLGER ,  TELES JOAQUIM HENRIQUE ,  SUELING CARSTEN ,  TAEGER TILMAN LUEDECKE ,  PABST GUNTHER

    IPC: C07C321/14 ,  C07C323/12 ,  C07C323/15 ,  C07C323/16 ,  C07C323/17 ,  C14C1/06

    Abstract: horny substances are removed from hides of dead animals by a process wherein the hides of dead animals are treated with at least one substance of the formula I or at least one corresponding alkali metal, alkaline earth metal, ammonium or phosphonium salt, where R 1 and R 4 are identical or different and are selected from hydrogen, C 6 -C 14 -aryl and C 1 -C 12 -alkyl, unsubstituted or substituted by one or more SH or OH groups, R 2 and R 3 are identical or different and are selected from hydrogen, C 6 -C 14 -aryl and C 1 -C 12 -alkyl, unsubstituted or substituted by one or more SH or OH groups, at least one radical R 2 or R 3 not being hydrogen or R 1 and R 4 not being hydrogen, and it being possible in each case for two vicinal radicals R 1 to R 4 together to be C 3 -C 10 -alkylene, R 5 is selected from hydrogen, C 1 -C 12 -alkyl, H-C-O or C 1 -C 4 -alkyl-C-O, X 1 , X 2 , X 3 and X 4 are selected from OH, SH and NHR 5 , where, if R 1 to R 4 contain at least one sulfur atom, at least one radical X 1 to X 4 is SH, and, if R 1 to R 4 contain no sulfur atom, at least two radicals X 1 to X 4 are SH.

    9.
    发明专利
    未知

    公开(公告)号：DE10353746A1

    公开(公告)日：2005-06-09

    申请号：DE10353746

    申请日：2003-11-17

    Applicant: BASF AG

    Inventor： BUEHLER HOLGER ,  TELES JOAQUIM HENRIQUE ,  SUELING CARSTEN ,  TAEGER TILMAN LUEDECKE ,  PABST GUNTHER

    IPC: C07C321/14 ,  C07C323/12 ,  C07C323/15 ,  C07C323/16 ,  C07C323/17 ,  C14C1/06

    Abstract: horny substances are removed from hides of dead animals by a process wherein the hides of dead animals are treated with at least one substance of the formula I or at least one corresponding alkali metal, alkaline earth metal, ammonium or phosphonium salt, where R 1 and R 4 are identical or different and are selected from hydrogen, C 6 -C 14 -aryl and C 1 -C 12 -alkyl, unsubstituted or substituted by one or more SH or OH groups, R 2 and R 3 are identical or different and are selected from hydrogen, C 6 -C 14 -aryl and C 1 -C 12 -alkyl, unsubstituted or substituted by one or more SH or OH groups, at least one radical R 2 or R 3 not being hydrogen or R 1 and R 4 not being hydrogen, and it being possible in each case for two vicinal radicals R 1 to R 4 together to be C 3 -C 10 -alkylene, R 5 is selected from hydrogen, C 1 -C 12 -alkyl, H-C-O or C 1 -C 4 -alkyl-C-O, X 1 , X 2 , X 3 and X 4 are selected from OH, SH and NHR 5 , where, if R 1 to R 4 contain at least one sulfur atom, at least one radical X 1 to X 4 is SH, and, if R 1 to R 4 contain no sulfur atom, at least two radicals X 1 to X 4 are SH.

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