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1. 发明申请

WO2011067386A2 METHOD FOR PRODUCING ALIPHATIC ALDEHYDES 审中-公开
标题翻译：用于生产脂肪醛
公开(公告)号：WO2011067386A2
公开(公告)日：2011-06-09
申请号：PCT/EP2010068865
申请日：2010-12-03
申请人： BASF SE , BOTZEM JOERG , LANVER ANDREAS , EBEL KLAUS , BECK KARL , GRIESBACH ULRICH , PELZER RALF , SORG ACHIM , POLLMER NADJA
发明人： BOTZEM JOERG , LANVER ANDREAS , EBEL KLAUS , BECK KARL , GRIESBACH ULRICH , PELZER RALF , SORG ACHIM , POLLMER NADJA
IPC分类号： C07C45/74
CPC分类号： C07C45/62 , C07C45/74 , C11B9/0015 , C07C47/02 , C07C47/21
摘要： The invention relates to a method for producing aliphatic aldehydes of the general formula (I) by reacting aldehyde of the general formula (II) with an aldehyde of the general formula (III), where R1 is hydrogen or a methyl group, R2 is a straight-chain or branched alkyl radical having 1 to 4 carbon atoms, and the two X are each hydrogen or together are a further C-C bond, in the presence of an aldol condensation catalyst to form the substituted octenal of the general formula (I) and subsequently optionally hydration, either continuously or in batches, to form the corresponding octanal of the formula (I). The invention is characterized in that the aldehydes of the general formula III and II are used in a molar ratio of III:II between 1.4:1 and 0.6:1.
摘要翻译：一种通式（I）的脂族醛的制备方法中，通过与通式（III）其中R 1是氢或甲基的醛通式（II）的醛的反应中，R 2是直链或支链烷基基团，具有为1至4个碳原子和两个X各自为氢或一起是另一CC-键，在醇醛缩合催化剂的式（I）的取代的辛烯醛的存在下，然后任选连续或间歇氢化，得到相应的辛醛式（I），其特征在于，在III和III II的摩尔比的通式的醛：1的使用，从1.4 II之间：和0.6 1。

2. 发明申请

WO2011048068A3 METHOD FOR PRODUCING M-SUBSTITUTED PHENYLALKANOLS BY MEANS OF ISOMERIZATION 审中-公开
标题翻译：用于生产M-取代的苯基链烷醇异构化
公开(公告)号：WO2011048068A3
公开(公告)日：2011-07-07
申请号：PCT/EP2010065673
申请日：2010-10-19
申请人： BASF SE , LANVER ANDREAS , EBEL KLAUS , BECK KARL , PELZER RALF , BOTZEM JOERG , GRIESBACH ULRICH
发明人： LANVER ANDREAS , EBEL KLAUS , BECK KARL , PELZER RALF , BOTZEM JOERG , GRIESBACH ULRICH
IPC分类号： C07C29/56 , C07C33/20 , C07C45/29 , C07C47/228 , C11B9/00
CPC分类号： C07C29/56 , C07C45/29 , C11B9/0061 , C07C33/20 , C07C47/228
摘要： The invention relates to a method for producing m-substituted phenylalkanols of the formula (I), R1 denoting C1-C5-alkyl, and R2, R3, R4, and R5 independently denoting hydrogen or methyl, characterized in that a p-substituted phenylalkanol of the formula (II), where R1, R2, R3, R4, and R5 have the meanings given under formula (I), is isomerized in the presence of a Friedel-Craft catalyst to form an m-substituted phenylalkanol of the formula (I). The corresponding aldehydes known as fragrances and aroma chemicals can be formed as valuable products from the m-substituted phenylalkanols of the formula (I) by means of oxidation or dehydration.
摘要翻译：本发明涉及一种制备式（I）其中R1是C1-C5烷基，和表示R2，R3，R4和R5独立地是氢或甲基，m的取代的苯基链烷醇，其包括的p反应式的取代的苯基链烷醇，其中R1，R2，R3，R4和R5如式表示（I）（II）定义，在Friedel-Crafts催化剂的存在下，形成式（I）的间位取代苯基链烷醇被异构化。从式（I）的间位取代苯基链烷醇可以是由值作为形成相应的醛，其已知为香料和调味化学品氧化或脱氢产物。

3. 发明申请

WO2012055754A3 METHOD FOR THE PRODUCTION OF 1-METHYLCYCLOPENTANE DERIVATIVES 审中-公开
标题翻译：制备1-甲基环戊烷衍生物的方法
公开(公告)号：WO2012055754A3
公开(公告)日：2012-08-30
申请号：PCT/EP2011068328
申请日：2011-10-20
申请人： BASF SE , LANVER ANDREAS , EBEL KLAUS , KLOPSCH RAINER , BERTLEFF WERNER , DEHN RICHARD , TELES JOAQUIM HENRIQUE , KRONEMAYER HELMUT , SCHREMS MARCUS GEORG
发明人： LANVER ANDREAS , EBEL KLAUS , KLOPSCH RAINER , BERTLEFF WERNER , DEHN RICHARD , TELES JOAQUIM HENRIQUE , KRONEMAYER HELMUT , SCHREMS MARCUS GEORG
IPC分类号： C07C17/08 , C07C5/29 , C07C13/12 , C07C23/08 , C07C29/04 , C07C35/06 , C07C41/06 , C07C43/184
CPC分类号： C07C17/08 , C07C1/20 , C07C5/29 , C07C29/04 , C07C41/06 , C07C2601/10 , Y02P20/127 , C07C23/08 , C07C13/12 , C07C43/184 , C07C35/06
摘要： The invention relates to a method for the production of 1-methylcyclopentene by the thermal reaction of cyclohexanol or cyclohexene or mixtures of both compounds to 1-methylcyclopentene, characterized in that the obtained byproducts 3-methylcyclopentene and 4-methylcyclopentene (double bond isomers of 1-methylcyclopentene) are fed back to the reaction.
摘要翻译：一种用于通过环己醇或环己烯，或两种化合物1-甲基环戊烯的混合物的热反应制备1-甲基环戊烯的方法，其特征在于，所得的3-甲基环戊烯和4-甲基环戊烯（1-甲基环戊烯的双键）的副产物被循环到反应中。

4. 发明申请

WO2012055716A3 METHOD FOR THE PRODUCTION OF 1-METHYL-1-ALKOXYCYCLOPENTANES 审中-公开
标题翻译：制备1-甲基-1-烷氧基环戊烷的方法
公开(公告)号：WO2012055716A3
公开(公告)日：2012-08-30
申请号：PCT/EP2011068060
申请日：2011-10-17
申请人： BASF SE , LANVER ANDREAS , EBEL KLAUS , KLOPSCH RAINER , BERTLEFF WERNER , DEHN RICHARD , TELES JOAQUIM HENRIQUE , KRONEMAYER HELMUT , SCHREMS MARCUS GEORG
发明人： LANVER ANDREAS , EBEL KLAUS , KLOPSCH RAINER , BERTLEFF WERNER , DEHN RICHARD , TELES JOAQUIM HENRIQUE , KRONEMAYER HELMUT , SCHREMS MARCUS GEORG
IPC分类号： C07C5/29 , C07C13/12 , C07C41/06 , C07C43/184
CPC分类号： C07C41/06 , C07C1/24 , C07C5/29 , C07C2521/08 , C07C2527/173 , C07C2601/08 , C07C2601/10 , C07C43/184 , C07C13/12 , C07C13/20
摘要： The invention relates to a method for the production of cyclopentane derivatives of formula (I), in which R represents a C1-C10 alkyl group, characterized in that cyclohexanol or cyclohexene or mixtures of both compounds are reacted to 1-methyl-1-cyclopentene (first stage), a C1-C10 alkanol being added subsequently to the double bond of the 1-methyl-1-cyclopentene (second stage).
摘要翻译：其中R为C1至C10烷基的式（I）环戊烷衍生物的制备方法，其特征在于将环己醇或环己烯或两种化合物的混合物转化为1-甲基-1-环戊烯（第一阶段）然后在1-甲基-1-环戊烯的双键中加入C1至C10链烷醇（第二步）。

5. 发明申请

WO2011131643A3 PROCESS FOR PREPARING CARBOXYLIC ESTERS BY REACTIVE DISTILLATION 审中-公开
标题翻译：反应蒸馏法制备羧酸酯的方法
公开(公告)号：WO2011131643A3
公开(公告)日：2011-12-29
申请号：PCT/EP2011056189
申请日：2011-04-19
申请人： BASF SE , KRONEMAYER HELMUT , DAHLHOFF ELLEN , LANVER ANDREAS
发明人： KRONEMAYER HELMUT , DAHLHOFF ELLEN , LANVER ANDREAS
IPC分类号： C07C67/03
CPC分类号： C07C67/03 , Y02P20/127 , C07C69/06
摘要： In a process for preparing carboxylic esters by transesterification, a first feed stream comprising a first carboxylic ester, e.g. methyl formate, is introduced at the side into a reaction column at a first inlet located between the top and the bottom of the reaction column and a second feed stream comprising a first alcohol, e.g. ethanol, is introduced at the side into the reaction column at a second inlet located above the first inlet and the feed streams are reacted in a reaction zone of the reaction column to form a second carboxylic ester and a second alcohol. The first alcohol has a higher molecular weight than the second alcohol. A product fraction comprising the second carboxylic ester and unreacted first carboxylic ester is taken off at an offtake located above the second inlet. A bottom fraction comprising the second alcohol and unreacted first alcohol is taken off at the bottom of the reaction column. The product fraction is separated by distillation at a pressure which is different from the pressure in the reaction column into second carboxylic ester and a fraction containing unreacted first carboxylic ester and the fraction containing unreacted first carboxylic ester is at least partly recirculated to the reaction zone.
摘要翻译：在通过酯交换反应制备羧酸酯的方法中，第一种进料包含第一种羧酸酯，当甲酸甲酯包含时，位于反应塔的顶部和底部之间的至少一个第一进料点横向进入反应塔，并且第二进料包含第一醇，以用于。作为乙醇，在位于第一进料点上方的第二进料点横向引入反应塔中，并在反应塔的反应区中反应以形成第二羧酸酯和第二醇。第一种醇比第二种醇具有更高的分子量。在位于第二进料点之上的取出点处，取出包含第二羧酸酯和未反应的第一羧酸酯的产物馏分。在反应塔的底部，取出包含第二醇和未反应的第一醇的塔底馏分。通过蒸馏进入第二Carbonsäureester和未反应的第一Carbonsäureester馏分产物部分的压力是从在反应塔中的压力不同的是分离的，并含有至少部分地返回到反应区中的未反应的第一Carbonsäureester所得的级分。

6. 发明申请

WO2011131609A2 PURIFICATION OF CARBOXYLIC ESTERS BY EXTRACTIVE DISTILLATION 审中-公开
标题翻译：萃取精馏法净化羧酸酯
公开(公告)号：WO2011131609A2
公开(公告)日：2011-10-27
申请号：PCT/EP2011056110
申请日：2011-04-18
申请人： BASF SE , KRONEMAYER HELMUT , DAHLHOFF ELLEN , LANVER ANDREAS
发明人： KRONEMAYER HELMUT , DAHLHOFF ELLEN , LANVER ANDREAS
IPC分类号： C07C67/54
CPC分类号： C07C67/54 , C07C69/06
摘要： In a process for purifying carboxylic esters such as ethyl formate, a carboxylic ester to be purified is distilled in the presence of an extractant, preferably by (a) allowing vapour of the carboxylic ester to be purified to ascend in a distillation column; (b) conveying the extractant in countercurrent to the vapour in an extractive distillation zone; (c) taking off pure carboxylic ester above the extractive distillation zone. The extractant is selected, for example, from among diols, polyols, open-chain or cyclic amides.
摘要翻译：在用于Carbonsäureestern，如甲酸乙酯的纯化方法，蒸馏一个Carbonsäureester到在提取剂的存在下进行清洗，优选通过使提升到在蒸馏塔进行清洗Carbonsäureester（a）所述蒸气; （b）将萃取剂通入萃取蒸馏区的蒸气中; （c）在萃取蒸馏区上方汽提纯的羧酸酯。萃取剂是例如选自二醇，多元醇，开链或环状酰胺。

7. 发明申请

WO2011012562A3 LIQUID COMPOSITION CONTAINING A PESTICIDE, A NON-IONIC SURFACTANT AND A PROPIONAMIDE 审中-公开
标题翻译：液体组合物含农药，非离子表面活性剂和丙酰胺
公开(公告)号：WO2011012562A3
公开(公告)日：2011-10-20
申请号：PCT/EP2010060766
申请日：2010-07-26
申请人： BASF SE , SOWA CHRISTIAN , LADNER WOLFGANG , LANVER ANDREAS
发明人： SOWA CHRISTIAN , LADNER WOLFGANG , LANVER ANDREAS
IPC分类号： A01P3/00 , A01N25/02 , A01N35/04 , A01N43/40 , A01N43/653 , A01P7/02 , A01P7/04 , A01P13/00 , A01P21/00
CPC分类号： A01N25/02 , A01N35/04 , A01N43/40 , A01N43/653
摘要： The subject matter of the present invention is a liquid composition containing a pesticide in a dissolved form, a non-ionic surfactant and a propionamide of Formula I given below. The invention further relates to a method for producing the composition according to the invention by contacting the pesticide, the non-ionic surfactant and the propionamide with each other. The invention also relates to the use of the composition according to the invention for producing an emulsion and to an emulsion containing water and to the composition according to the invention.
摘要翻译：本发明是一种含有溶解形式杀虫剂，非离子型表面活性剂，和下面的式I本发明还涉及一种用于根据本发明由所述的农药，非离子表面活性剂和丙酰胺制备所述组合物的丙酰胺的液体组合物使接触。它也根据本发明的用于制备乳液的，和乳液，其包含水和本发明的组合物涉及一种使用该组合物的。

8. 发明申请

WO2015107156A3 METHOD FOR PRODUCING ARYLPROPENES 审中-公开
标题翻译：用于生产ARYLPROPENEN
公开(公告)号：WO2015107156A3
公开(公告)日：2015-12-03
申请号：PCT/EP2015050792
申请日：2015-01-16
申请人： BASF SE
发明人： RÜDENAUER STEFAN , LANVER ANDREAS , PELZER RALF , EBEL KLAUS
IPC分类号： C07C41/18
CPC分类号： C07C41/18 , C07C43/215
摘要： The invention relates to a method for producing arylpropenes, in particular 1-methoxy-4-(1-propenyl)-benzene (anethole)1, by thermolysis of the corresponding 1,1-diarylpropanes.
摘要翻译：本发明涉及一种用于Arylpropenen的制备方法，特别是1-甲氧基-4-（1-丙烯基）苯（茴香脑），由相应的1,1-二芳基丙烷的热解的装置。

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