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1. 发明申请

WO0238525A2 METHOD FOR HYDRATING POLY- OR MONOMETHYLOL ALKANALS 审中-公开
标题翻译： PROCESS加氢多晶硅或monomethylolalkanals的
公开(公告)号：WO0238525A2
公开(公告)日：2002-05-16
申请号：PCT/EP0112681
申请日：2001-11-02
申请人： BASF AG , DERNBACH MATTHIAS , KOCH MICHAEL , SCHULZ GERHARD , WEIGL HAGEN , MAAS STEFFEN
发明人： DERNBACH MATTHIAS , KOCH MICHAEL , SCHULZ GERHARD , WEIGL HAGEN , MAAS STEFFEN
IPC分类号： C07B61/00 , C07C29/141 , C07C31/20 , C07C31/22 , C07C31/24 , C07C45/78 , C07C47/19
CPC分类号： C07C29/141 , C07C31/20 , C07C33/26 , C07C31/22
摘要： The invention relates to a method for catalytically hydrating a poly- or monomethylol alkanal of the general formula (I), wherein R is the same or different and may represent a substituted or unsubstituted aliphatic hydrocarbon with 6 to 22 carbon atoms, an aryl or arylalkyl group with 6 to 22 carbon atoms or a methylol group, in the presence of a copper-containing catalyst. The inventive method is characterized in that the poly- or monomethylol alkanal containing batch to be hydrated has a total content of up to 5 ppm of metal ions of the groups 3 to 14 of the periodic system.
摘要翻译：本发明涉及一种用于一聚的催化氢化或monomethylolalkanal通式（I），其中R可以是相同的或不同的，并且是具有1至22个碳原子，具有6〜22的芳基或芳基取代或未取代的脂族烃碳原子或羟甲基，在含铜催化剂，其特征在于，所述氢化的聚或monomethylolalkanal含有具有基团3的Gwsamtgehalt至5ppm的金属离子的元素周期表第14的存在。

2. 发明申请

WO0190040A3 METHOD FOR ISOLATING POLYMETHYL ALKANOIC ACIDS AND FOR THE DISPOSAL OF THE RESULTING WASTES 审中-公开
标题翻译：法分离polymethylolalkanoic和废物流的处置方法那里发生
公开(公告)号：WO0190040A3
公开(公告)日：2002-05-23
申请号：PCT/EP0105816
申请日：2001-05-21
申请人： BASF AG , WEIGL HAGEN , EBEL KLAUS , SCHULZ GERHARD
发明人： WEIGL HAGEN , EBEL KLAUS , SCHULZ GERHARD
IPC分类号： B01D9/02 , C07C51/285 , C07C51/43 , C07C51/47 , C07C59/105
CPC分类号： C07C51/43 , C07C51/285 , C07C51/47 , C07C59/105
摘要： The invention relates to a method for isolating poly- or monomethyl alkanoic acids of the general formula (I), wherein R is the same or different and represents a substituted or unsubstituted hydrocarbon or a methylol group that is produced from the corresponding polymethylol alkanals or monomethylol alkanals of the general formula (II), wherein R has the meaning indicated above, by oxidation with an aqueous solution of hydrogen peroxide. The method further comprises the following steps: a) crystallization, followed by solid/liquid separation (B), thereby obtaining the acid as the first crystallized product (2a) and a mother liquor (3), b) producing in the mother liquor (3) another crystallized product (2b), and removing the resulting mother liquor (3) in another solid/liquid separation (C) from the crystallized product (2b), and c) disposing of the resulting acid-depleted mother liquor (3).
摘要翻译：本发明涉及一种用于聚分离的方法或monomethylolalkanoic通式（I）其中R是相同或不同的，并且是一个sustituierten或未取代烃基，或从相应的Polymethylolalkanalen羟甲基或monomethylolalkanals通式（II），其中R具有上文所示的含义，由Oxdation制备与过氧化氢的水溶液，并且其中（a）一种结晶，接着进行固/液分离（B）中进行，并从该酸作为第一作物（2a）的并且还母液得到（3），（b）在母液（3）还晶体（2b）中产生，并在进一步结晶（2b的另一个固/液分离（C）所得到的母液（3））被分离，并且这样得到的，酸耗尽母液（3）设置。

3. 发明申请

WO03024963A2 SUBSTITUTED IMIDAZO[1, 2-A]-5, 6, 7,8-TETRAHYDROPYRIDINE-8-ONES, METHOD FOR THEIR PRODUCTION AND THE USE THEREOF FOR PRODUCING IMIDAZO[1, 2-A]PYRIDINES 审中-公开
标题翻译：取代的咪唑并[1,2-A] -5，6，7，8-四氢-8-酮，其制备方法，和它们在咪唑并PRODUCTION [1,2-A]吡啶
公开(公告)号：WO03024963A2
公开(公告)日：2003-03-27
申请号：PCT/EP0209813
申请日：2002-09-03
申请人： BASF AG , WEIGL HAGEN , EBEL KLAUS
发明人： WEIGL HAGEN , EBEL KLAUS
IPC分类号： C07D471/04 , C07D471/14
CPC分类号： C07D471/04 , C07D471/14
摘要： The invention relates to a method for producing imidazo[1, 2-a]-5, 6, 7,8-tetrahydropyridine-8-ones, by reacting gamma -butyrolactones with imidazoles. The invention also relates to novel imidazo[1, 2-a]-5, 6, 7,8-tetrahydropyridine-8-ones and the use thereof for producing imidazo[1, 2-a]pyridines.
摘要翻译：本发明涉及一种用于制备咪唑的制备方法[1分2-A] -5,6,7,8-四氢吡啶-8-酮通过γ-丁内酯与咪唑，反应新咪唑并[1,2-α] -5， 6,7,8-四氢-8-酮吡啶和它们的用于制备咪唑并[1,2-a]吡啶的制备中使用。

4. 发明申请

WO2008006834A3 USE OF IMIDAZOLE COMPOUNDS AS PLASTICISERS 审中-公开
标题翻译：咪唑化合物用作软件制造商
公开(公告)号：WO2008006834A3
公开(公告)日：2008-03-06
申请号：PCT/EP2007057058
申请日：2007-07-10
申请人： BASF AG , BERGNER EIKE JOHANNES , EBEL KLAUS , WEIGL HAGEN , BREITSCHEIDEL BORIS , HOLZMANN JUERGEN
发明人： BERGNER EIKE JOHANNES , EBEL KLAUS , WEIGL HAGEN , BREITSCHEIDEL BORIS , HOLZMANN JUERGEN
IPC分类号： C08K5/3445 , C07D233/54 , C08L27/06
CPC分类号： C07D233/58 , C08K5/3445 , C08L27/06
摘要： The invention relates to the use of an imidazole compound of formula (I) as a plasticiser for polyvinyl chloride, in which formula: R 1 represents hydrogen, alkyl, cycloalkyl, aryl or aralkyl, the last three named groups being unsubstituted, or substituted by alkyl; and R 2 represents alkyl, cycloalkyl, aryl or aralkyl, the last three named groups being unsubstituted, or substituted by alkyl and the R 2 group having at least 7 carbon atoms.
摘要翻译：使用式（I）作为聚氯乙烯（I）增塑剂的咪唑化合物进行说明，其中R ^{1 是氢，烷基，环烷基，芳基或芳烷基，其中最后三个提到的基团是未取代的或者被烷基取代的可以被替代; 且R ^{2 是烷基，环烷基，芳基或芳烷基，其中最后三个提到的基团可以是未取代或由烷基取代，并且R ^{2 具有至少7个碳原子。}}}

5. 发明申请

WO2010046244A3 METHOD FOR REMOVING CARBONACEOUS DEPOSITS FROM SURFACES OF CATALYSTS AND PLANT COMPONENTS 审中-公开
标题翻译：用于含碳沉积物在催化剂和系统部件的表面上去除
公开(公告)号：WO2010046244A3
公开(公告)日：2010-07-01
申请号：PCT/EP2009063141
申请日：2009-10-09
申请人： BASF SE , WINTER MANFRED , WEIGL HAGEN , KRAMER ANDREAS
发明人： WINTER MANFRED , WEIGL HAGEN , KRAMER ANDREAS
IPC分类号： B01J38/16 , B01J21/20 , B01J38/20
CPC分类号： B01J38/14 , B01J23/92 , B01J38/06 , B01J38/16 , B01J38/20
摘要： The invention relates to a method for removing carbonaceous deposits from surfaces of catalysts and plant components by treating the deposits with a superheated steam flow at least temporarily containing an oxygenated gas, wherein by monitoring the CO2 in the exhaust gas after condensing the steam at a temperature of at least 300 °C, (a) the carbonaceous deposits are treated with super-heated steam at a temperature of at least 300 °C until the CO2 content of the exhaust gas has exceeded a maximum, (b) then with further introduction of super-heated steam the introduction of oxygen begins, wherein the amount of introduced oxygen is adjusted so that the CO2-content in the exhaust further reduces until it has sunk to a value
摘要翻译：一种用于通过用至少暂时与含氧气体过热水蒸气流，其包括混合处理沉积物的水蒸汽冷凝后的废气中的CO 2含量的控制下，除去在催化剂上和植物部分的表面碳质沉积物，在每种情况下，在温度处理至少300℃（a）用过热蒸汽的含碳沉积物在直到排气的CO 2含量处理过的至少300℃的温度已超过最大，（b）然后，用氧的供给过热蒸汽的进一步供给其中氧的供给量进行调节，以使得废气在进一步的CO 2含量减少，直到它已经下降到<1％（体积），然后（c）中开始含碳沉积物的剩余量的值，只要含氧气体通过并且供应vo 过热蒸汽结束，直到沉积物实际上被移除。

6. 发明专利

DE10156050A1 Production of substituted pyrrole-2-carboxylic esters, useful in the production of e.g. pharmaceuticals, comprises reaction of alpha-nitroso-beta-oxoesters with beta-carbonyl compounds in a hydrogen atmosphere 未知
公开(公告)号：DE10156050A1
公开(公告)日：2003-06-05
申请号：DE10156050
申请日：2001-11-15
申请人： BASF AG
发明人： WEIGL HAGEN , WARTINI ALEXANDER , EBEL KLAUS
IPC分类号： C07D207/34
摘要： Production of substituted pyrrole-2-carboxylic esters comprises reaction of alpha -nitroso- beta -oxoesters with beta -carbonyl compounds, in a hydrogen-containing atmosphere, in the presence of a noble metal-containing catalyst. Production of substituted pyrrole-2-carboxylic esters of formula (I) comprises reaction of alpha -nitroso- beta -oxoesters of formula (II) with beta -carbonyl compounds of formula (III), in a hydrogen-containing atmosphere, in the presence of a noble metal-containing catalyst. R -R = optionally functionalized aliphatic, cycloaliphatic, aromatic, araliphatic or 1-20C heterocycle. Where: (1) R and R can additionally be -CHO, -COOH (both in protected form) or -CN; (2) R can additionally be -OH, with the proviso that R = optionally functionalized aliphatic, cycloaliphatic, aromatic, araliphatic or heterocyclic of 1-20C; and (3) R can additionally be H.

7. 发明专利

AU1699002A Method for hydrating poly- or monomethylol alkanals 未知
公开(公告)号：AU1699002A
公开(公告)日：2002-05-21
申请号：AU1699002
申请日：2001-11-02
申请人： BASF AG
发明人： DERNBACH MATTHIAS , KOCH MICHAEL , SCHULZ GERHARD , WEIGL HAGEN , MAAS STEFFEN
IPC分类号： C07B61/00 , C07C29/141 , C07C31/20 , C07C31/22 , C07C31/24 , C07C45/78 , C07C47/19
摘要： In a process for the catalytic hydrogenation of a polymethylolalkanal or a monomethylolalkanal of the formula (I) where R may be identical or different and are each a substituted or unsubstituted aliphatic hydrocarbon having from 1 to 22 carbon atoms, an aryl or arylalkyl group having from 6 to 22 carbon atoms or a methylol group, in the presence of a copper-containing catalyst, the hydrogenation feed comprising the polymethylolalkanal or monomethylolalkanal has a total content of metal ions of groups 3 to 14 of the Periodic Table of the Element of up to 5 ppm.

8. 发明专利

DE10026139A1 未知
公开(公告)号：DE10026139A1
公开(公告)日：2001-11-29
申请号：DE10026139
申请日：2000-05-26
申请人： BASF AG
发明人： SCHULZ GERHARD , WEIGL HAGEN , GELDER RICHARD VAN , RAULS MATTHIAS , EBEL KLAUS
IPC分类号： B01D9/02 , C07C51/43 , C07C59/01 , C07C59/10 , C07C51/285 , C30B28/04
摘要： The invention relates to a method for the selective crystallization of poly- or monomethylol alkanoic acids of the general formula (I), wherein R is the same or different and represents a methylol group or a substituted or unsubstituted aliphatic hydrocarbon, with an essentially monomodal particle size distribution. This particle size distribution is achieved by crystallization in a temperature interval of from 85 DEG C to 50 DEG C observing a cooling rate of

9. 发明专利

ES2286159T3 METODO PARA LA HIDROGENACION DE POLI-O MOMOMETILALCANALES. 未知
公开(公告)号：ES2286159T3
公开(公告)日：2007-12-01
申请号：ES01993593
申请日：2001-11-02
申请人： BASF AG
发明人： DERNBACH MATTHIAS , KOCH MICHAEL , SCHULZ GERHARD , WEIGL HAGEN , MAAS STEFFEN
IPC分类号： C07C29/141 , C07B61/00 , C07C31/20 , C07C31/22 , C07C31/24 , C07C45/78 , C07C47/19
摘要： Un proceso para la hidrogenación catalítica de un polimetiloalcanal o un monometiloalcanal de la fórmula (I) En donde R puede ser idéntico o diferente y cada uno es hidrocarburo alifático sustituido o no sustituido que tiene 1 a 22 átomos de carbono, un grupo aril o ariloalquilo que tiene de 6 a 22 pares de átomos de carbono o un grupo metilol, en la presencia de un catalizador que contiene cobre, en donde la alimentación de hidrogenación que comprende el polimetiloalcanal o monometiloalcanal tiene un contenido total de iones de metal de grupos 3 a 14 de la tabla periódica de elementos de hasta 5 ppm.

10. 发明专利

ES2224062T3 PROCEDIMIENTO MEJORADO PARALA OBTENCION DE ETERES CICLICOS E INSATURADOS. 未知
公开(公告)号：ES2224062T3
公开(公告)日：2005-03-01
申请号：ES02722181
申请日：2002-03-06
申请人： BASF AG
发明人： WEIGL HAGEN , EBEL KLAUS , HUBER SYLVIA , KUSCHE ANDREAS , ELLER KARSTEN , HESSE MICHAEL
IPC分类号： B01J23/89 , B01J27/045 , B01J37/02 , B01J37/20 , C07B61/00 , C07C31/20 , C07D307/28 , C07D309/18 , C07D319/12
摘要： Procedimiento para la obtención de éteres cíclicos e insaturados de la fórmula general I en la cual Z significa ¿(CHR4)q- o ¿(CHR4)q-O-, q significa 0, 1, 2 o 3, y R1, R2, R3 y R4 significan hidrógeno o alquilo con 1 a 4 átomos de carbono, mediante reacción de dioles de la fórmula general II en la cual tienen Z, R1, R2 y R3 los significados anteriormente indicados, en fase líquida a temperaturas desde 150 hasta 300ºC en presencia de un catalizador soportado, que contiene cobalto y que está dotado de azufre y que no está activado antes de su empleo por reducción, que contiene cobalto y un metal precioso aplicado por impregnación de sol ¿del grupo de platino, paladio, rodio, iridio, rutenio, osmio, renio o sus mezclas ¿ sobre un soporte inerte, caracterizado porque se agrega agua.

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