PROCESS FOR PRODUCING 1,3,2-DIOXABORINANE COMPOUNDS
    1.
    发明申请
    PROCESS FOR PRODUCING 1,3,2-DIOXABORINANE COMPOUNDS 审中-公开
    生产1,3,2-二氧杂环丁烷化合物的方法

    公开(公告)号:WO2010007121A2

    公开(公告)日:2010-01-21

    申请号:PCT/EP2009059140

    申请日:2009-07-16

    CPC classification number: C07F5/022

    Abstract: A process for producing a 1,3,2-dioxaborinane compound of the general formula (I) in which each R individually is selected from the group consisting of H and C1-6-alkyl, by reacting a diol of the general formula (II) HO-CRR-CRR-CRR-OH with diborane is performed without using a solvent.

    Abstract translation: 一种制备通式(I)的1,3,2-二氧杂硼烷化合物的方法,其中每个R各自独立地选自H和C 1-6 - 烷基,通过使通式(II)的二醇 )在不使用溶剂的情况下进行HO-CRR-CRR-CRR-OH与乙硼烷。

    USE OF DERIVATIVES OF AROMATIC COMPOUNDS AS MARKERS FOR LIQUIDS
    3.
    发明申请
    USE OF DERIVATIVES OF AROMATIC COMPOUNDS AS MARKERS FOR LIQUIDS 审中-公开
    芳香族化合物衍生物作为液体标记USE

    公开(公告)号:WO2011032857A3

    公开(公告)日:2011-07-21

    申请号:PCT/EP2010063087

    申请日:2010-09-07

    Abstract: Use of compounds of general formula (I) or (II) as markers for liquids, where R1- R6 and R11- R18 independently, identically or differently represent H, C1-C20 alkyl, C2-C20 alkenyl, C2-C20 alkinyl, C3-C15 cycloalkyl, aryl, aryloxy, heterocycles, halogen, NR7R8, CN, NO2, CONR7R8, OR9, COR9, COOR9, SO3R9; R7 - R9 independently, identically or differently represent H, C1-C20 alkyl, C2-C20 alkenyl, C2-C20 alkinyl, C3-C15 cycloalkyl, aryl, and where one or more C atoms in any position in the aromatic ring, along with the respective substituent R1- R6 and R11- R18, can be identically or differently substituted by N, O, or S atoms, wherein preferably no more than 3, especially preferably no more than 2, and in particular no more than 1 C atom(s) in formulae (I) or (II) is/are substituted, and wherein substituents R1- R6, R7 - R9, R11 - R18 can be interrupted in any position by one or more, but no more than 10, preferably no more than 8, especially preferably no more than 5, and in particular no more than 3 heteroatoms, and/or can be substituted in any position, but no more than five times, preferably no more than four times, and especially preferably no more than three times, by NR7R8, CONR7R8, COR9, COOR9, SO3R9, CN, NO2, C1-C20 alkyl, C1-C20 alkoxy, aryl, aryloxy, heterocycles, heteroatoms, or halogen, wherein the same can also be substituted up to twice, preferably no more than once, by said groups, provided that at least two of substituents R1- R6 in formula (I) represent COOR9, wherein the presence of the marker is detected using a method allowing markers of general formula (I) to be distinguished from other compounds of general formula (I) if exactly two of substituents R1- R6 represent COOR9, and provided that at least two of substituents R11 - R18 represent COOR9 in formula (II).

    Abstract translation: 使用通式(I)或(II)的化合物中,作为液体,其中标志物R1- R6或R11- R18彼此独立地相同或不同,H,C1-C20烷基,C2-C20烯基,C2的 C20炔基,C3-C15环烷基,芳基,芳氧基,杂环,卤素,NR 7 R 8,CN,NO 2,CONR7R8,OR 9,COR 9,COOR 9,SO3R9; R7 - R9,H,C1-C20烷基,C2-C20链烯基,C2-C20炔基,C3-C15环烷基,芳基,彼此独立地,相同或不同的,并且其中一个或多个碳原子的 芳环与它们各自的取代基R1-R6和R18 R11-一起的任何位置可各自通过相同或不同的N,O,或S原子,其特征在于,分别被替换的碳原子的数量在通式(I)或取代 (II)优选不大于3,最优选不大于2,特别是不大于1,并且其中取代基R 1 - R 6,R 7 - R 9,R 11 - R 18可以在任何位置由每个一个或多个杂原子中断 其中这些杂原子的数目不超过10,优选不超过8个,最优选不超过5,特别是不超过3个,和/或在每种情况下在任何位置,但不超过五次,优选不超过 四倍,更优选不MEH r除三次,可以通过NR7R8,CONR7R8,COR 9,COOR 9取代,SO3R9,CN,NO2,C1-C20烷基,C1-C20烷氧基,芳基,芳氧基,杂环,杂原子或卤素,其中这些比还多两次, 优选最多一次由所述的基团取代,条件是在式(I)的至少两个取代基R1-R6的由COOR 9,其中,如果在式(I)中给出R1-R6正好两个取代基的给定条件 通过检测标记物的COOR 9通过允许区分由通式(I)的其它化合物的通式(I)的标记物的方法进行,并且还附带条件是在式(II)中的至少两个取代基R11的 - 由R18 COOR 9给出。

    Mezcla de compuestos de nitrógeno solubles en aceite polares y compuestos alifáticos solubles en aceite para la reducción del punto de enturbiamiento en combustibles destilados medios

    公开(公告)号:ES2437073T3

    公开(公告)日:2014-01-08

    申请号:ES10711676

    申请日:2010-03-30

    Applicant: BASF SE

    Abstract: Uso de una mezcla, que comprende (A) del 5 al 95 % en peso de al menos un compuesto de nitrógeno polar, soluble en aceite y distinto delcomponente (B), que está en condiciones de interaccionar, con cristales de parafina en frío en combustiblesdestilados medios, y se selecciona entre productos de reacción de un ácido dicarboxílico aromático ocicloalifático o de un ácido succínico sustituido con restos hidrocarburo C8 a C30 con 2 moles de aminasprimarias o secundarias con al menos 8 átomos de carbono, y (B) del 5 al 95 % en peso de una mezcla de dos compuestos alifáticos solubles en aceite (B1) y (B2), quecontiene en cada caso al menos una cadena de alquilo o de alquenilo lineal o ramificada con al menos 8 átomosde carbono, que pueden obtenerse mediante reacción de un ácido monocarboxílico o dicarboxílico alifático osus derivados con monoaminas o poliaminas o con alcoholes, representando (B1) productos de reacción de ácidos a,b-dicarboxílicos alifáticos con 4 a 300 átomos de carbono o susderivados con alquilmonoaminas o alquenilmonoaminas primarias C8 a C30 y (B2) amidas de ácido solubles en aceite a partir de poliaminas con 2 a 1000 átomos de nitrógeno y ácidosgrasos C8 a C30 o compuestos análogos a ácidos grasos que contienen grupos carboxilo, para la reducción del punto de enturbamiento ("CP") en combustibles destilados medios, que antes de la adición deaditivos presentan un valor de CP de -8,0 ºC o más bajo, en al menos 1,5 ºC con respecto al combustible destiladomedio sin aditivos a una dosificación de la mezcla en el intervalo de 50 a 300 ppm en peso, determinándose losvalores de CP en cada caso en el combustible destilado medio no sedimentado, sin deterioro simultáneo delcomportamiento de respuesta para la reducción del punto de obstrucción del filtro en frío ("CFPP") con la adición demejoradores del flujo en frío.

    COMPLEJOS DE ETER DE BORANO.
    6.
    发明专利

    公开(公告)号:ES2350275T3

    公开(公告)日:2011-01-20

    申请号:ES07765528

    申请日:2007-06-26

    Applicant: BASF SE

    Abstract: Complejos de éter de borano de la fórmula 1, en donde R 1 a R 4 representan independientemente de cada uno hidrógeno, alquilo C1-C4, cicloalquilo C3-C6 o un sustituyente de la fórmula CH2OR 5 , en donde R 5 es alquilo C1- C4 o cicloalquilo C3-C6, o dos sustituyentes adyacentes R 1 a R 4 juntos son un grupo divalente seleccionado del grupo que consiste de -CH2CH2-, -CH(CH3)CH2-, -CH2CH2CH2-, - CH(CH3)CH(CH3)-, -CH(CH2CH3)CH2-, -C(CH3)2C(CH3)2-, -CH2C(CH3)2CH2- y -(CH2)6- para formar con el grupo funcional -CH-CH- del anillo tetrahidrofurano una estructura cíclica, con la condición que por lo menos uno de los sustituyentes R 1 a R 4 no es hidrógeno.

    9.
    发明专利
    未知

    公开(公告)号:AT478080T

    公开(公告)日:2010-09-15

    申请号:AT07765528

    申请日:2007-06-26

    Applicant: BASF SE

    Abstract: The present invention relates to a borane ether complex of the formula 1, wherein R1 to R4 represent independently from each other hydrogen, C1-C4-alkyl, C3-C6-cycloalkyl or a substituent of the formula CH2OR5, wherein R5 is C1-C4-alkyl or C3-C6-cycloalkyl, or two adjacent substituents R1 to R4 together are a divalent group selected from the group consisting of -CH2CH2-, -CH(CH3)CH2-, -CH2CH2CH2-, -CH(CH3)CH(CH3)-, -CH(CH2CH3)CH2-, -C(CH3)2C(CH3)2-, -CH2C(CH3)2CH2- and -(CH2)6- to form with the -CH-CH- moiety of the tetrahydrofuran ring a cyclic structure, with the provision that at least one of the substituents R1 to R4 is not hydrogen. The invention also relates to a method of using new borane complexes with substituted tetrahydrofuran ethers for organic reactions.

    Borane ether complexes
    10.
    发明专利

    公开(公告)号:AU2007263842A1

    公开(公告)日:2008-01-03

    申请号:AU2007263842

    申请日:2007-06-26

    Applicant: BASF SE

    Abstract: The present invention relates to a borane ether complex of the formula 1, wherein R1 to R4 represent independently from each other hydrogen, C1-C4-alkyl, C3-C6-cycloalkyl or a substituent of the formula CH2OR5, wherein R5 is C1-C4-alkyl or C3-C6-cycloalkyl, or two adjacent substituents R1 to R4 together are a divalent group selected from the group consisting of -CH2CH2-, -CH(CH3)CH2-, -CH2CH2CH2-, -CH(CH3)CH(CH3)-, -CH(CH2CH3)CH2-, -C(CH3)2C(CH3)2-, -CH2C(CH3)2CH2- and -(CH2)6- to form with the -CH-CH- moiety of the tetrahydrofuran ring a cyclic structure, with the provision that at least one of the substituents R1 to R4 is not hydrogen. The invention also relates to a method of using new borane complexes with substituted tetrahydrofuran ethers for organic reactions.

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