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91. 发明授权

US5247120A Preparation of aminopropionitriles 失效
标题翻译：氨基丙腈的制备
公开(公告)号：US5247120A
公开(公告)日：1993-09-21
申请号：US921660
申请日：1992-07-30
申请人： Franz Merger , Martin Brudermueller , Claus-Ulrich Priester , Wolfgang Harder , Siegfried Winderl
发明人： Franz Merger , Martin Brudermueller , Claus-Ulrich Priester , Wolfgang Harder , Siegfried Winderl
IPC分类号： C07B61/00 , C07C253/30 , C07C255/24
CPC分类号： C07C253/30
摘要： Abstract of the Disclosure: Aminopropionitriles of the general formula I ##STR1## where R is hydrogen or methyl, wherein ammonia is reacted with an acrylonitrile of the general formula II ##STR2## where the substituents have the abovementioned meanings, in a molar ratio of from 1:1 to 500:1 over a heterogeneous catalyst at from 40.degree. to 180.degree. C. and from 10 to 350 bar.
摘要翻译：公开内容摘要：通式I的氨基丙腈（I）其中R是氢或甲基，其中氨与通式II的丙烯腈（II）反应，其中取代基具有上述含义，摩尔比为1:1至500:1，在40至180℃和10至350巴的多相催化剂上。

92. 发明授权

US5239120A Preparation of 2-(3-aminopropyl)-cycloalkylamines 失效
标题翻译： 2-（3-氨基丙基） - 环丙基胺的制备
公开(公告)号：US5239120A
公开(公告)日：1993-08-24
申请号：US676087
申请日：1991-03-27
申请人： Franz Merger , Claus-Ulrich Priester , Gerhard Koppenhoefer , Wolfgang Harder , Tom Witzel , Helmut Lermer , Ulrich Koehler
发明人： Franz Merger , Claus-Ulrich Priester , Gerhard Koppenhoefer , Wolfgang Harder , Tom Witzel , Helmut Lermer , Ulrich Koehler
IPC分类号： B01J23/40 , B01J23/74 , B01J29/06 , C07B61/00 , C07C209/26 , C07C209/48 , C07C211/36
CPC分类号： C07C209/48 , C07C209/26 , C07C2101/08 , C07C2101/14
摘要： A process for the preparation of a 2-(3-aminopropyl)-cycloalkylamine of the general formula I ##STR1## in which the subscript n is an integer from 1 to 4, from a 2-(2-cyanoethyl)-cycloalkanone of the general formula II ##STR2## in which the subscript n has the meaning stated, wherein the following stages are carried out in discrete reaction chambers:a) the 2-(2-cyanoethyl)-cycloalkanone of formula II is reacted in a first reaction chamber with excess ammonia over an acidic heterogeneous catalyst at a temperature from 20.degree. to 150.degree. C. and a pressure of from 15 to 500 bar, andb) in a second reaction chamber, the reaction product from stage a) is hydrogenated at a temperature of from 60.degree. to 150.degree. C. and a pressure of from 50 to 300 bar in the presence of excess ammonia over a catalyst containing cobalt, nickel, ruthenium, and/or some other noble metal, which catalyst optionally contains a basic component or is supported on neutral or basic supporting material.
摘要翻译： 2-（2-氰基乙基） - （2-氨基丙基） - 环烷基胺的制备方法，其中下标n为1至4的整数，通式I（I）通式II（II）的环烷酮，其中下标n具有所述的含义，其中以下步骤在离散的反应室中进行：a）式II的2-（2-氰基乙基） - 环烷酮是在酸性多相催化剂的第一反应室中，在第二反应室中，在20至150℃的温度和15至500巴的压力下，在第一反应室中与过量的氨反应，和b）在第二反应室中，反应产物从步骤a ）在过量氨的存在下在含有钴，镍，钌和/或一些其它贵金属的催化剂的温度下在60至150℃的温度和50至300巴的压力下氢化，该催化剂可选地含有基本组分或者在中性或基础支撑材料上支撑。

93. 发明授权

US5221767A Compositions of the formula Mo.sub.12 P.sub.a V.sub.b X.sup.1 c X.sup.2 d X.sup.3 e Sb.sub.f Re.sub.g S.sub.h O.sub.n 失效
标题翻译：式组成Mo12 Pa Vb X1c X2d X3e Sbf Reg Sh On
公开(公告)号：US5221767A
公开(公告)日：1993-06-22
申请号：US928334
申请日：1992-08-12
申请人： Karl-Heinz Boehning , Gerd Duembgen , Ulrich Hammon , Richard Krabetz , Franz Merger , Matthias Schwarzmann , Fritz Thiessen , Herbert Vogel
发明人： Karl-Heinz Boehning , Gerd Duembgen , Ulrich Hammon , Richard Krabetz , Franz Merger , Matthias Schwarzmann , Fritz Thiessen , Herbert Vogel
IPC分类号： B01J27/199
CPC分类号： B01J23/002 , B01J27/199 , B01J2523/00
摘要： Compositions of the formula IMo.sub.12 P.sub.a V.sub.b X.sub.c.sup.1 X.sub.d.sup.2 X.sub.e.sup.3 Sb.sub.f Re.sub.g S.sub.h O.sub.n (I),whereX.sup.1 is potassium, rubidium and/or cesium,X.sup.2 is copper and/or silver,X.sup.3 is cerium, boron, zirconium, manganese and/or bismuth,a is from 0.5 to 3.0,b is from 0.01 to 3.0,c is from 0.2 to 3.0,d is from 0.01 to 2.0,e is from 0 to 2.0,f is from 0.01 to 2.0,g is from 0 to 1.0,h is from 0.001 to 0.5 andn is a number determined by the valency and content of the elements different from oxygen in I, are used as catalysts for preparing methacrylic acid by gas-phase oxidation of methacrolein.
摘要翻译：式I Mo12Pa VbXc1Xd2Xe3SbfRegShOn（I）的组成，其中X1是钾，铷和/或铯，X2是铜和/或银，X3是铈，硼，锆，锰和/或铋，a是0.5-3.0 ，b为0.01〜3.0，c为0.2〜3.0，d为0.01〜2.0，e为0〜2.0，f为0.01〜2.0，g为0〜1.0，h为0.001〜0.5， n是由I中不同于氧的元素的化合价和含量确定的数，用作通过甲基丙烯醛的气相氧化制备甲基丙烯酸的催化剂。

94. 发明授权

US5003102A Preparation of 5-formylvaleric esters 失效
标题翻译： 5-甲酰戊酸酯的制备
公开(公告)号：US5003102A
公开(公告)日：1991-03-26
申请号：US206751
申请日：1988-06-15
申请人： Werner Bertleff , Rolf Fischer , Rudolf Kummer , Franz Merger , Heinz-Walter Schneider
发明人： Werner Bertleff , Rolf Fischer , Rudolf Kummer , Franz Merger , Heinz-Walter Schneider
IPC分类号： C07B61/00 , C07C67/313 , C07C69/66 , C07C69/67
CPC分类号： C07C67/347
摘要： 5-Formylvaleric esters are prepared by a process which comprises the following steps:(a) Hydroformylation of a pentenoic ester by reaction with carbon monoxide and hydrogen at elevated temperatures and under superatmospheric pressure in the presence of a carbonyl complex of a metal of group 8 of the Periodic Table with formation of a mixture of 5-, 4- and 3-formylvaleric esters,(b) Isolation of the 5-formylvaleric ester from the resulting mixture of 5-, 4- and 3-formylvaleric esters, a mixture essentially consisting of 4- and 3-formylvaleric esters remaining,(c) Cleavage of the mixture essentially consisting of 4- and 3-formylvaleric esters at from 50.degree. to 400.degree. C. in the presence of a catalyst to give pentenoic esters and(d) Recycling of the pentenoic esters to stage (a).
摘要翻译： 5-甲酰戊酸酯通过包括以下步骤的方法制备：（a）在升高的温度和超大气压下，在第8组的金属的羰基络合物存在下，通过与一氧化碳和氢气反应来进行戊烯基酯的加氢甲酰化的化合物，形成5-，4-和3-甲酰基戊酸酯的混合物，（b）从得到的5-，4-和3-甲酰基戊酸酯混合物中分离5-甲酰基戊酸酯，基本上由4-和3-甲酰基戊酸酯组成，（c）在催化剂存在下，在50-400℃下将基本上由4-和3-甲酰基戊酸酯组成的混合物切割，得到戊烯酸酯和（d ）将戊烯酸酯循环回到（a）阶段。

95. 发明授权

US4997955A Preparation of 1,1-disubstituted ethylene compounds 失效
标题翻译： 1,1-二取代的乙烯化合物的制备
公开(公告)号：US4997955A
公开(公告)日：1991-03-05
申请号：US205341
申请日：1988-06-10
申请人： Franz Merger , Joerg Liebe , Werner Bertleff
发明人： Franz Merger , Joerg Liebe , Werner Bertleff
IPC分类号： C07B35/06 , C07B31/00 , C07B47/00 , C07B61/00 , C07C45/00 , C07C45/61 , C07C45/66 , C07C49/647 , C07C57/13 , C07C67/00 , C07C67/327 , C07C67/42 , C07C69/533 , C07C69/593 , C07C231/00 , C07C233/47 , C07C253/00 , C07C255/07 , C07C255/31 , C07C255/34 , C07D307/33
CPC分类号： C07C255/00 , C07C253/00 , C07C253/30 , C07C45/61 , C07C49/647
摘要： 1,1-disubstituted ethylene compounds of the general formula I ##STR1## where Z is COOR.sup.2, CN or COR.sup.3, R.sup.1 is an aliphatic, cycloalophatic, araliphatic, aromatic or heterocyclic radical which may be further substituted by functional groups which are inert under the reaction conditions, R.sup.2 is an aliphatic, cycloaliphatic or araliphatic radical of 1 to 15 carbon atoms and R.sup.3 is an aliphatic, cycloaliphatic or araliphatic radical of 1 to 15 carbon atoms which may be substituted by groups which are inert under the reaction conditions, and R.sup.1 together with R.sup.2 or R.sup.1 together with R.sup.3 may furthermore form an alkylene chain of 2 to 10 carbon atoms which may be substituted by groups which are inert under the reaction conditions, are prepared from a formyl compound of the general formula II ##STR2## where Z, R.sup.1, R.sup.2 and R.sup.3 have the above meanings, by a process in which the reaction is carried out in the presence of formaldehyde or paraformaldehyde and(a) a C.sub.1 -C.sub.12 -alkanol or(b) a mixture of a C.sub.1 -C.sub.12 -alkanol and water or(c) with water in the presence of a secondary amine and a protic acidat from 0.degree. to 200.degree. C.
摘要翻译：其中Z是COOR2，CN或COR3的通式I的1,1-二取代的乙烯化合物，R 1是可以进一步被惰性的官能团取代的脂族，环状，芳脂族，芳族或杂环基团反应条件中，R 2为1至15个碳原子的脂族，脂环族或芳脂族基团，R 3为可被反应条件下为惰性基团取代的具有1至15个碳原子的脂族，脂环族或芳脂族基团，以及 R1与R 2或R 1与R 3一起可以形成可以在反应条件下为惰性的基团取代的具有2-10个碳原子的亚烷基链，其由通式II的甲酰基化合物制备其中Z，R 1，R 2和R 3具有上述含义，通过反应在甲醛或多聚甲醛存在下进行的方法和（a）C 1 -C 12烷醇或（b） C 12链烷醇和水，或（c）在0℃至200℃的仲胺和质子酸存在下与水反应。

96. 发明授权

US4925823A Process and catalyst for the preparation of methacrylic acid 失效
标题翻译：用于制备甲基丙烯酸的方法和催化剂
公开(公告)号：US4925823A
公开(公告)日：1990-05-15
申请号：US875516
申请日：1986-06-19
申请人： Richard Krabetz , Gerd Duembgen , Friedbert Nees , Franz Merger , Gerd Fouquet
发明人： Richard Krabetz , Gerd Duembgen , Friedbert Nees , Franz Merger , Gerd Fouquet
IPC分类号： B01J27/188 , B01J27/19 , B01J27/195 , C07B61/00 , C07C51/00 , C07C51/235 , C07C57/055 , C07C67/00
CPC分类号： B01J27/19 , C07C51/235
摘要： Oxidation catalysts of the general formulaMo.sub.12 P.sub.a W.sub.b Sb.sub.c As.sub.d Cu.sub.e X.sub.f O.sub.xwhereX is Nb, Fe, Mn, Sn and/or Cr,a is 0.1-3,b is 0.1-4,c is
摘要翻译：通式为Mo12PaWbSbcAsdCueXfOx的氧化催化剂，其中X为Nb，Fe，Mn，Sn和/或Cr，a为0.1-3，b为0.1-4，c为<0-2，d为0-1，e为0 -1，d + e为<0-2，f为0-1.5，e + f为0-2，x为饱和其它催化剂组分的正离子所需的氧原子数，可以特别有利地使用用于通过甲基丙烯醛的气相氧化制备甲基丙烯酸。

97. 发明授权

US4879406A Preparation of pentenoic esters from formylvaleric esters 失效
标题翻译：从甲酰戊酸酯制备戊烯酸酯
公开(公告)号：US4879406A
公开(公告)日：1989-11-07
申请号：US205354
申请日：1988-06-10
申请人： Franz Merger , Juergen Frank , Uwe Vagi , Rolf Fischer
发明人： Franz Merger , Juergen Frank , Uwe Vagi , Rolf Fischer
IPC分类号： B01J27/053 , B01J23/40 , B01J23/89 , B01J31/24 , C07B61/00 , C07C67/293 , C07C67/333 , C07C69/533
CPC分类号： C07C69/533
摘要： Pentenoic esters are prepared by a process in which 4- and/or 3-formylvaleric esters are heated to 50.degree.-400.degree. C. in the presence of a catalyst which contains one or more elements of subgroup VIII of the Periodic Table.
摘要翻译：在含有一种或多种元素周期表第VIII族元素的催化剂存在下，将4-和/或3-甲酰基戊酸酯加热至50-400℃的方法制备戊烯酸酯。

98. 发明授权

US4777265A Preparation of acrylates and methacrylates 失效
标题翻译：丙烯酸酯和甲基丙烯酸酯的制备
公开(公告)号：US4777265A
公开(公告)日：1988-10-11
申请号：US22110
申请日：1987-03-05
申请人： Franz Merger , Hans-Martin Hutmacher , Wolfgang Schwarz , Gerhard Nestler , Maria G. Szucsanyi , Rudolf Mueller-Mall
发明人： Franz Merger , Hans-Martin Hutmacher , Wolfgang Schwarz , Gerhard Nestler , Maria G. Szucsanyi , Rudolf Mueller-Mall
IPC分类号： B01J31/00 , B01J31/02 , B01J31/20 , B01J31/22 , C07B61/00 , C07D233/32 , C07D239/10 , C07D239/36 , C07D243/04 , C07D245/02
CPC分类号： C07D239/10 , C07D233/32 , C07D243/04 , C07D245/02
摘要： Acrylates or methacrylates I ##STR1## (A and B=C.sub.2 -C.sub.5 -alkylene, R.sup.1 =H, CH.sub.3) are prepared by reacting an acrylate or methacrylate II ##STR2## (R.sup.2 =C.sub.1 -C.sub.4 -alkyl) with a heterocycle III ##STR3## in the presence of titanium alcoholates chelate compounds of the metals titanium, zirconium, iron and zinc with 1,3-dicarbonyl compounds.
摘要翻译：丙烯酸酯或甲基丙烯酸酯I（A和B = C 2 -C 5亚烷基，R 1 = H，CH 3）是通过使丙烯酸酯或甲基丙烯酸酯II（R2 = C1-C4-烷基）与杂环在钛醇化物存在下，III，III，Ⅲ族金属螯合钛，锆，铁和锌与1,3-二羰基化合物的化合物。

99. 发明授权

US4767857A Preparation of caprolactam 失效
标题翻译：己内酰胺的制备
公开(公告)号：US4767857A
公开(公告)日：1988-08-30
申请号：US133735
申请日：1987-12-16
申请人： Franz Merger , Claus-Ulrich Priester , Rolf Fischer , Manfred Sauerwald
发明人： Franz Merger , Claus-Ulrich Priester , Rolf Fischer , Manfred Sauerwald
IPC分类号： C07D201/08
CPC分类号： C07D201/08
摘要： Caprolactam is prepared by heating a 6-aminocaproic ester at 100.degree.-320.degree. C. in the presence of a reaction medium comprising an aromatic hydrocarbon which is liquid under reaction conditions and has a boiling point from 80.degree. to 240.degree. C., and isolating caprolactam from the reaction medium.
摘要翻译：在含有在反应条件下为液体并且沸点为80-240℃的芳族烃的反应介质存在下，在100-320℃下加热6-氨基己酸酯制备己内酰胺，从反应介质中分离己内酰胺。

100. 发明授权

US4730040A Preparation of caprolactam 失效
标题翻译：己内酰胺的制备
公开(公告)号：US4730040A
公开(公告)日：1988-03-08
申请号：US7788
申请日：1987-01-28
申请人： Uwe Vagt , Rolf Fischer , Franz Merger , Hans-Martin Hutmacher
发明人： Uwe Vagt , Rolf Fischer , Franz Merger , Hans-Martin Hutmacher
IPC分类号： C07D223/04 , C07D201/08
CPC分类号： C07D201/08
摘要： .epsilon.-caprolactam is prepared by a process in which(a) a 5-formylvalerate is reacted with water in the presence of an acidic agent at from 30.degree. to 200.degree. C.,(b) the 5-formylvaleric acid thus obtained is reacted with excess ammonia and hydrogen in the presence of a hydrogenation catalyst and of a solvent which is inert under the reaction conditions, at from 50.degree. to 150.degree. C. under superatmospheric pressure, and(c) after the ammonia has been separated off, the resulting solution of 6-aminocaproic acid is heated to 150.degree.-370.degree. C. and the caprolactam formed is isolated.
摘要翻译： ε-己内酰胺通过以下方法制备：（a）在30℃至200℃下，在酸性试剂存在下，使5-甲酰基戊酸酯与水反应，（b）将所得的5-甲酰基戊酸反应在氢化催化剂和在反应条件下为惰性的溶剂中，在超大气压下，在50-150℃下，过量的氨和氢，和（c）氨分离后，将得到的6-氨基己酸溶液加热至150-370℃，形成己内酰胺。

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