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    • 1. 发明公开
      KR1020060026062A 균일 촉매의 분리 방법 无效
    • 균일 촉매의 분리 방법
    • 分离均相催化剂的方法
    • KR1020060026062A
    • 2006-03-22
    • KR1020057024827
    • 2004-06-11
    • 바스프 에스이
    • 스튀어,볼프람 , 샤이델,옌스 , 보쓰,하르트비히 , 바쓸러,페터 , 뢰퍼,미하엘
    • B01J31/40 , C07F15/00 , C07F17/02 , C08F4/26
    • C07F15/0073 , C07F15/008
    • The invention relates to a method for separating a mixture containing a) a monoethylenically unsaturated compound that can be obtained by adding two terminal olefins carrying the functional groups necessary for producing the monoethylenically unsaturated compound containing at least two functional groups, or a saturated compound obtained by hydrogenating one such compound, b) a compound that can be obtained by adding more than two of the terminal olefins cited in a) or a compound obtained by hydrating one such compound, and c) a compound which contains a transition metal, is homogeneous in relation to the mixture, and is suitable as a catalyst for producing a monoethylenically unsaturated compound by adding two terminal olefins carrying the functional groups necessary for producing the monoethylenically unsaturated compound containing at least two functional groups. According to said method, the mixture is separated by means of a semi-permeable membrane, obtaining a permeate and a retentate, in such a way that the weight ratio of constituent b) to constituent c) in the mixture supplied to the semi- permeable membrane is smaller than in the retentate.
    • 本发明涉及一种分离含有a）单烯键式不饱和化合物的方法，该单体烯属不饱和化合物可以通过加入含有至少含有两个官能团的单烯键式不饱和化合物所必需的带有官能团的两个末端烯烃或通过 氢化一种这样的化合物，b）可以通过加入a）中引用的两个以上的末端烯烃或通过水合一种这样的化合物获得的化合物得到的化合物，和c）含有过渡金属的化合物在 并且适合作为用于制备单烯键式不饱和化合物的催化剂，通过加入含有产生含有至少两个官能团的单烯属不饱和化合物所必需的官能团的两个末端烯烃。 根据所述方法，通过半透膜分离混合物，得到渗透物和渗余物，使混合物中组分b）与组分c）的重量比提供给半透性 膜比滞留物中的膜小。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
    • 3. 发明公开
      KR1020010015673A 포스파벤젠 화합물의 제조방법 无效
    • 포스파벤젠 화합물의 제조방법
    • 生产磷苯化合物的方法
    • KR1020010015673A
    • 2001-02-26
    • KR1020007003427
    • 1998-09-30
    • 바스프 에스이
    • 파실로,로코 , 젤러,에드가 , 브라이트,베른하르트 , 뢰퍼,미하엘
    • C07F9/6568
    • C07F9/6568 , B01J31/2419 , B01J31/2461 , B01J2231/321 , B01J2531/822 , B01J2531/845
    • 촉매량의산의존재하에서, 용매나희석제의존재또는부재하에상응하는피릴륨염을 0℃가넘는온도에서 PH와혼합하고, 0 내지 200℃의온도및 1 bar가넘는압력에서반응시키는, 화학식(I) 및 (II)의포스파벤젠화합물의제조방법. 상기식에서, R내지 R은각각독립적으로수소, COOM, SOM, NRX, NR, OR, COOR 또는 SR(여기서 M은수소, NH또는알칼리금속이고, X는음이온이고, R은수소또는 C-알킬임)이거나, 또는상기라디칼로치환되거나연결되어융합고리를형성할수도있는 C-알킬, C-아릴, C-아랄킬또는헤테로원자수 1 내지 3의 C-헤테로시클로알킬이고, -W-는공유결합, 옥소기, 황기, 아미노기, 디-C-알킬규소기또는 C-라디칼을포함하는연결기이며, 하나이상의연결된환형또는방향족고리의일부분을이룰수도있고, 1 내지 3개의헤테로원자가개재되어있을수도있으며, 포스파벤젠고리중 연결기와결합하지않은 o- 또는 m-위치에라디칼 R내지 R중하나가있을수 있으며, 단, 비스-3,3'-(2,4,6-트리페닐-3-포스파벤젠)-1,1'-비페닐은제외한다).
    • 在酸催化量的存在下，式（I混合和PH在溶剂或大于当量以上到piril盐0℃该温度在0以上1点的压力，200℃的存在或不存在稀释剂的，并在一定温度下进行反应和 ）和（II）。 其中R 1至R 3各自独立地为氢，COOM，SOM，NRX，NR，OR，COOR或SR，其中M为氢，NH或碱金属，X为阴离子， R为氢或C 1-4烷基或可被所述基团取代或连接以形成稠合环的1-3个杂原子的C-烷基，C-芳基，C-芳烷基或C-杂环烷基 烷基，-W-为包含共价键，氧代基团，氧基团，氨基，二-C-烷基甲硅烷基或C-基团的连接基团并且可以形成至少一个连接的环或芳族环的一部分， 可以插入3个杂原子，并且基团R至R可以存在于未键合至连接基团的磷杂苯环的邻位或间位，条件是双-3,3' - （2,4-二甲基 - 6-triphenyl-3-phosphabenzene）-1,1'-联苯被排除在外）。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
    • 8. 发明公开
      KR1020060080867A 2개 이상의 관능기를 갖는 화합물의 연속 제조 방법 无效
    • 2개 이상의 관능기를 갖는 화합물의 연속 제조 방법
    • 连续生产最少两个功能组合的化合物的方法
    • KR1020060080867A
    • 2006-07-11
    • KR1020057024816
    • 2004-06-11
    • 바스프 에스이
    • 스튀어,볼프람 , 샤이델,옌스 , 보쓰,하르트비히 , 바쓸러,페터 , 뢰퍼,미하엘
    • C07C51/347 , C07C67/347
    • C07C51/36 , C07C51/353 , C07C51/47 , C07C67/303 , C07C67/347 , C07C67/56 , C07C57/13 , C07C55/14 , C07C69/44 , C07C69/593
    • The invention relates to a method for the continuous production of a compound that carries at least two functional groups, independently selected from the group consisting of nitrile group, carboxylic acid group, carbonic ester group, carbonic amide group. The inventive method comprises the following steps: a) adding two terminal olefins that carry the functional groups required for the production of the compound according to a1) carrying at least two functional groups, in the presence of a compound according to a3) that is suitable as a catalyst for said addition and that is homogenous with respect to the reaction mixture, thereby obtaining a mixture that contains a1) a compound obtained by simple addition of the two above-mentioned terminal olefins that carry at least two functional groups, independently selected from the group consisting of nitrile group, carboxylic acid group, carbonic ester group, carbonic amide group, a2) a compound obtained by multiple addition of the above-mentioned two terminal olefins, and a3) the compound that is suitable as a catalyst for said addition and that is homogenous with respect to the reaction mixture, b) distilling the mixture obtained in step a) while obtaining b1) the compound obtained by simple addition of the two above-mentioned terminal olefins that carry at least two functional groups, independently selected from the group consisting of nitrile group, carboxylic acid group, carbonic ester group, carbonic amide group, as the overhead product, and b2) a mixture containing b2a) a compound obtained by simple addition of the two above-mentioned terminal olefins that carry at least two functional groups, independently selected from the group consisting of nitrile group, carboxylic acid group, carbonic ester group, carbonic amide group, b2b) a compound obtained by multiple addition of the above-mentioned two terminal olefins, and b2c) the compound that is suitable as a catalyst for said addition and that is homogenous with respect to the reaction mixture, c) separating the entire mixture obtained in step b2) or a part thereof by means of a semipermeable membrane while obtaining a permeate and a retentate in such a manner that the weight ratio of component b2b) to component b2c) of the mixture added in step c) is smaller than in the retentate, d) returning, either partially or completely, to step a) the permeate obtained in step c), and e) returning, either partially or completely, to step a) the part of the mixture obtained in step b2) and not separated according to step c).
    • 本发明涉及连续制备携带至少两个官能团的化合物的方法，其独立地选自腈基，羧酸基，碳酸酯基，碳酰胺基。 本发明的方法包括以下步骤：a）在根据a3）的化合物的存在下，在合适的情况下，加入两个末端的烯烃，其中所述的两个末端烯烃可以携带根据a1）生产化合物所需的官能团，所述化合物具有至少两个官能团， 作为所述添加的催化剂，并且相对于反应混合物是均匀的，从而获得含有a1）通过简单加入上述提供至少两个官能团的上述末端烯烃获得的化合物的混合物，其独立地选自 由腈基，羧酸基，碳酸酯基，碳酰胺基组成的组，a2）通过多次加入上述两末端烯烃得到的化合物，和a）适合作为所述添加剂的催化剂的化合物 并且相对于反应混合物是均匀的，b）蒸馏步骤a）中获得的混合物，同时获得b1）通过简单得到的化合物 加入上述带有至少两个官能团的上述末端烯烃，独立地选自腈基，羧酸基，碳酸酯基，碳酰胺基，作为塔顶产物，和b2）含有 b2a）通过简单添加上述带有至少两个官能团的上述末端烯烃获得的化合物，其独立地选自腈基，羧酸基，碳酸酯基，碳酰胺基，b2b）化合物 通过多次加入上述两种末端烯烃得到，b2c）适于作为所述添加的催化剂的化合物，并且相对于反应混合物是均匀的，c）将步骤b2）中获得的全部混合物或 其部分通过半透膜同时获得渗透物和渗余物，使得组分b2b）与组分b2c的重量比o） 步骤c）中添加的混合物比在渗余物中添加的混合物小，d）部分或完全地返回到步骤a）步骤c）中获得的渗透物，和e）部分或完全地返回步骤a） 在步骤b2）中获得的混合物的部分，而不是根据步骤c）分离。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
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