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71. 发明授权

US4760056A Oximinophosphoric acid derivatives, and their use for controlling pests 失效
标题翻译：氧肟酸衍生物及其用于防治害虫的用途
公开(公告)号：US4760056A
公开(公告)日：1988-07-26
申请号：US854919
申请日：1986-04-23
申请人： Rainer Buerstinghaus , Franz Merger , Rudolf Kropp , Karl Kiehs , Heinrich Adolphi
发明人： Rainer Buerstinghaus , Franz Merger , Rudolf Kropp , Karl Kiehs , Heinrich Adolphi
IPC分类号： A01N57/04 , A01N57/06 , C07F9/09 , C07F9/165 , C07F9/24 , C07F9/40 , A01N57/02
CPC分类号： A01N57/06 , A01N57/04 , C07F9/097 , C07F9/1657 , C07F9/2445 , C07F9/4096
摘要： Oximinophosphoric acid derivatives of the formula ##STR1## where R.sup.1 is a straight-chain or branched alkyl of not more than 4 carbon atoms, R.sup.2 is a straight-chain or branched alkoxy or alkylthio group of not more than 4 carbon atoms, straight-chain or branched alkyl of not more than 3 carbon atoms, phenyl, amino or a straight-chain or branched alkylamino or dialkylamino radical, where alkyl in each case is of not more than 4 carbon atoms, and X is oxygen or sulfur, a process for the manufacture of these oximinophosphoric acid derivatives, and their use for controlling pests.
摘要翻译：其中R 1是不大于4个碳原子的直链或支链烷基，R 2是不大于4个碳原子的直链或支链烷氧基或烷硫基，不超过3个碳原子的直链或支链烷基，苯基，氨基或直链或支链烷基氨基或二烷基氨基，其中每种情况下烷基不超过4个碳原子，X是氧或硫，制备这些肟基磷酸衍生物的方法及其用于防治害虫的用途。

72. 发明授权

US4672137A Preparation of 1,3-di(alkoxycarbonylamino)propanes 失效
标题翻译：制备1,3-二（烷氧基羰基氨基）丙烷
公开(公告)号：US4672137A
公开(公告)日：1987-06-09
申请号：US856971
申请日：1986-04-29
申请人： Franz Merger , Joerg Liebe
发明人： Franz Merger , Joerg Liebe
IPC分类号： C07B61/00 , B01J23/00 , B01J23/44 , B01J25/00 , B01J25/02 , C07C67/00 , C07C239/00 , C07C269/00 , C07C271/06 , C07C125/07 , C07C125/073 , C07C125/075
CPC分类号： C07C271/06
摘要： 1,3-Di(alkoxycarbonylamino)propanes of the general formula I ##STR1## where R.sup.1, R.sup.2 and R.sup.3 can be identical or different and each is hydrogen, or an aliphatic, cycloaliphatic, araliphatic or aromatic radical, and R.sup.4 is an aliphatic, cycloaliphatic or araliphatic radical, are prepared by reacting an .alpha.,.beta.-unsaturated aldehyde with a carbamic acid ester by reacting in a first stage as the .alpha.,.beta.-unsaturated aldehyde a compound of the general formula II ##STR2## where R.sup.1, R.sup.2 and R.sup.3 have the abovementioned meanings, with a carbamic acid ester of the general formula III ##STR3## where R.sup.4 has the abovementioned meanings, at 0.degree.-150.degree. C. to give a 1,1,3-tri(alkoxycarbonylamino)propane of the general formua IV ##STR4## where R.sup.1, R.sup.2, R.sup.3 and R.sup.4 have the abovementioned meanings, and in a second stage heating the compound of the general formula (IV) in the presence of a hydrogenation catalyst and hydrogen under 1-300 bar at 100.degree.-300.degree. C.
摘要翻译：通式I（I）的1,3-二（烷氧基羰基氨基）丙烷，其中R 1，R 2和R 3可以相同或不同，各自为氢，或脂族，脂环族，芳脂族或芳族基，R4为通过使α，β-不饱和醛与氨基甲酸酯反应，通过在第一阶段中作为α，β-不饱和醛与通式II的化合物（II）反应来制备脂族，脂环族或芳脂族基团）其中R 1，R 2和R 3具有上述含义，与0℃-150℃下具有上述含义的通式III（III）的氨基甲酸酯反应，得到1,1，（IV）的3-三（烷氧基羰基氨基）丙烷，其中R 1，R 2，R 3和R 4具有上述含义，在第二阶段中，在通式（Ⅳ）的化合物存在下加热通式氢化催化剂和在1-300巴下在100-300℃的氢气

73. 发明授权

US4665219A Isolation of neopentyl glycol hydroxypivalate 失效
标题翻译：新戊二醇羟基新戊酸酯的分离
公开(公告)号：US4665219A
公开(公告)日：1987-05-12
申请号：US772841
申请日：1985-09-05
申请人： Franz Merger , Peter Hettinger , Theodor Weber , Guenter Boettger , Wolfgang Koernig
发明人： Franz Merger , Peter Hettinger , Theodor Weber , Guenter Boettger , Wolfgang Koernig
IPC分类号： C07B61/00 , B01J23/02 , C07C67/44 , C07C69/675 , C07C69/66 , B01D3/00
CPC分类号： C07C67/54 , C07C67/58
摘要： Neopentyl glycol hydroxypivalate is isolated from a reaction mixture obtained from a Tishchenko reaction of hydroxypivalaldehyde in the presence of calcium hydroxide, barium hydroxide or strontium hydroxide, by adding acid, removing the salts formed by adjusting the water content in the reaction mixture to 20-60% and extracting the salts at above 50.degree. C. and working up the residual mixture by distillation.
摘要翻译：在氢氧化钙，氢氧化钡或氢氧化锶的存在下，从羟基新戊醛的Tishchenko反应得到的反应混合物中加入新戊二醇羟基新戊酸，加入酸，除去通过将反应混合物中的水分调节至20-60℃形成的盐％，并在50℃以上提取盐，并通过蒸馏处理残留的混合物。

74. 发明授权

US4597907A Preparation of .alpha.-substituted acrylamides 失效
标题翻译： α-取代丙烯酰胺的制备
公开(公告)号：US4597907A
公开(公告)日：1986-07-01
申请号：US677309
申请日：1984-12-03
申请人： Franz Merger , Wolfgang Schwarz
发明人： Franz Merger , Wolfgang Schwarz
IPC分类号： C07B61/00 , B01J31/00 , B01J31/04 , C07C67/00 , C07C231/00 , C07C231/10 , C07C233/09 , C11C3/00 , C07C102/10
CPC分类号： C07C231/10 , C07C249/08
摘要： .alpha.-substituted acrylamides of the general formula I ##STR1## where R.sup.1 is a straight-chain, branched or cyclic alkyl radical of not more than 15 carbon atoms which can be unsubstituted or further substituted, are prepared by a process in which the corresponding .alpha.-substituted acrolein oximes are heated at from 40.degree. to 250.degree. C. in the presence of a copper(II) carboxylate.
摘要翻译：其中R 1是不大于15个碳原子的直链，支链或环状烷基，其可以是未取代的或进一步取代的通式Ⅰ的α-取代的丙烯酰胺，其中R1是可以被未取代或进一步取代的直链，支链或环状的烷基，在羧酸铜（II）存在下，将相应的α-取代的丙烯醛肟在40-250℃下加热。

75. 发明授权

US4552985A Preparation of aldols 失效
标题翻译：醛醇的制备
公开(公告)号：US4552985A
公开(公告)日：1985-11-12
申请号：US620558
申请日：1984-06-14
申请人： Franz Merger , Peter Hettinger , Arno Lange
发明人： Franz Merger , Peter Hettinger , Arno Lange
IPC分类号： B01J31/00 , B01J31/02 , C07B61/00 , C07C45/00 , C07C45/75 , C07C47/198 , C07C51/27 , C07C67/00 , C07H15/04 , C07C47/19
CPC分类号： C07H15/04 , C07C45/75 , C07C47/198 , C07C51/27
摘要： Novel ether-aldols of the general formula (I) ##STR1## where R.sup.1 and R.sup.2 are each alkyl, can be prepared by reacting a 2-alkylacrolein (H.sub.2 C.dbd.CHR.sup.2 --CHO), an alcohol (R.sup.1 OH) and formaldehyde, preferably aqueous formaldehyde, in the presence of a tertiary amine.
摘要翻译：通式（I）的新型醚 - 醇，其中R 1和R 2各自为烷基，可以通过使2-烷基丙烯醛（H 2 C = CHR 2 CHO），醇（R 1 OH）和甲醛反应来制备，优选甲醛水溶液，在叔胺的存在下。

76. 发明授权

US4496770A Process for the preparation of .alpha.-alkylacroleins 失效
标题翻译：制备α-烷基丙烯醛的方法
公开(公告)号：US4496770A
公开(公告)日：1985-01-29
申请号：US479475
申请日：1983-03-28
申请人： Gerd Duembgen , Gerd Fouquet , Richard Krabetz , Ekhart Lucas , Franz Merger , Friedbert Nees
发明人： Gerd Duembgen , Gerd Fouquet , Richard Krabetz , Ekhart Lucas , Franz Merger , Friedbert Nees
IPC分类号： B01J31/00 , B01J31/04 , C07B61/00 , C07C45/00 , C07C45/75 , C07C47/21 , C07C47/22 , C07C67/00
CPC分类号： C07C45/75
摘要： .alpha.-Alkylacroleins are prepared by a process wherein an alkanal is reacted with formaldehyde in the presence of a secondary amine and in the presence or absence, of an acid, in the liquid phase, under superatmospheric pressure and at above 150.degree. C., for not more than 25 minutes.The .alpha.-alkylacroleins obtainable by the process are useful starting materials for dyes, drugs and pesticides.
摘要翻译： α-烷基丙烯醛通过一种方法制备，其中在超级大气压和高于150℃的温度下，在仲胺的存在下，在存在或不存在酸的条件下，在液相中，在超临界压力和150℃以上，使链烷醛与甲醛反应，不超过25分钟。通过该方法获得的α-烷基丙烯醛可用于染料，药物和农药的起始材料。

77. 发明授权

US4487962A Preparation of methacrylic acid by gas phase oxidation of methacrolein 失效
标题翻译：甲基丙烯醛气相氧化制备甲基丙烯酸
公开(公告)号：US4487962A
公开(公告)日：1984-12-11
申请号：US424553
申请日：1982-09-27
申请人： Richard Krabetz , Franz Merger , Matthias Schwarzmann
发明人： Richard Krabetz , Franz Merger , Matthias Schwarzmann
IPC分类号： B01J23/887 , B01J23/89 , B01J27/19 , B01J27/198 , B01J27/199 , C01B25/45 , C07B61/00 , C07C51/00 , C07C51/235 , C07C51/25 , C07C57/055 , C07C67/00
CPC分类号： B01J23/002 , B01J23/8877 , B01J23/8993 , B01J27/199 , C07C51/252 , B01J2523/00
摘要： An oxidation catalyst wherein the catalytically active component has the general formulaMo.sub.12 P.sub.a Rh.sub.b Cu.sub.c V.sub.d Cs.sub.e X.sub.f Y.sub.g Z.sub.h O.sub.x,where X is Cr and/or Fe, Y is Nb, Z is Na, Li, K and/or Rb, a is 0.1-4, b is 0.001-1, c is 0.05-2, d is 0.05-4, e is 0.1-5, f is 0-2, g is 0-3 and h is 0-2, and x is the number of oxygen atoms required to saturate the valencies of the other constituents, is very suitable for the preparation of methacrylic acid by gas phase oxidation of methacrolein with an oxygen-containing and steam-containing gas mixture.
摘要翻译：一种氧化催化剂，其中催化活性组分具有通式Mo 12 PaRhbCucVdCseXfYgZhOx，其中X是Cr和/或Fe，Y是Nb，Z是Na，Li，K和/或Rb，a是0.1-4，b是0.001-1 ，c为0.05-2，d为0.05-4，e为0.1-5，f为0-2，g为0-3，h为0-2，x为饱和化合物所需的氧原子数的其它成分非常适合用含氧和含蒸汽的气体混合物气相氧化甲基丙烯醛来制备甲基丙烯酸。

78. 发明授权

US4482499A Process for the preparation of isocyanates by thermal cleaving of urethanes 失效
标题翻译：通过热裂解聚氨酯制备异氰酸酯的方法
公开(公告)号：US4482499A
公开(公告)日：1984-11-13
申请号：US436283
申请日：1982-10-25
申请人： Franz Merger , Gerhard Nestler , Rolf Platz , Friedrich Towae , Hans Hellbach
发明人： Franz Merger , Gerhard Nestler , Rolf Platz , Friedrich Towae , Hans Hellbach
IPC分类号： C07C263/04 , C07C265/04 , C07C118/00
CPC分类号： C07C263/04
摘要： Organic isocyanates, preferably alkyl, mono-, di- and/or polyisocyanates or aryl-mono-, di- and/or polyisocyanates, are prepared by thermally cleaving the corresponding urethanes at temperatures of 175.degree. C. to 600.degree. C. in the presence of carbon, preferably in an agitated carbon bed or in a fluidized bed containing carbon.
摘要翻译：有机异氰酸酯，优选烷基，单 - ，二 - 和/或多异氰酸酯或芳基 - 单 - ，二 - 和/或多异氰酸酯，通过在175℃至600℃的温度下热裂解相应的聚氨酯存在碳，优选在搅拌的碳床或含有碳的流化床中。

79. 发明授权

US4354045A Preparation of formaldehyde 失效
标题翻译：甲醛的制备
公开(公告)号：US4354045A
公开(公告)日：1982-10-12
申请号：US221822
申请日：1980-12-31
申请人： Franz Merger , Gerd Fouquet
发明人： Franz Merger , Gerd Fouquet
IPC分类号： B01J23/80 , B01J27/057 , C07C45/00 , C07C47/052 , C07C45/51 , C07C45/65
CPC分类号： B01J27/0576 , B01J23/80 , C07C45/002
摘要： Formaldehyde is prepared by dehydrogenation of methanol in the presence of a catalyst containing copper, zinc and tellurium, at from 300.degree. to 750.degree. C.The formaldehyde obtainable by the process of the invention is a disinfectant, tanning agent, reducing agent and valuable starting material for the preparation of synthetic resins, adhesives, plastics and auxiliaries in numerous sectors of industry.
摘要翻译：甲醛通过甲醇在含有铜，锌和碲的催化剂存在下在300℃至750℃下脱氢而制备。通过本发明方法获得的甲醛是消毒剂，鞣剂，还原剂和有价值的起始物用于制造许多行业的合成树脂，粘合剂，塑料和助剂的材料。

80. 发明授权

US4349484A Process for the manufacture of mixtures of diphenylmethane diisocyanates and polyphenyl polymethylene polyisocyanates 失效
标题翻译：制备二苯基甲烷二异氰酸酯和聚苯基多亚甲基多异氰酸酯的混合物的方法
公开(公告)号：US4349484A
公开(公告)日：1982-09-14
申请号：US197890
申请日：1980-10-17
申请人： Franz Merger , Gerhard Nestler , Friedrich Towae , Wolfgang Harder
发明人： Franz Merger , Gerhard Nestler , Friedrich Towae , Wolfgang Harder
IPC分类号： C07C67/00 , C07C241/00 , C07C265/12 , C07C265/14 , C07C271/06 , C07C119/048
CPC分类号： C07C263/04 , C07C271/06
摘要： A process for the production of mixtures of diphenylmethane diisocyanates and polyphenyl polymethylene polyisocyanates comprising the steps ofA. reacting aniline and an O-alkyl carbamate to form N-phenylurethanes;B. isolating the N-phenylurethanes;C. condensing, in the presence of an acid, the N-phenylurethanes with formaldehyde or bifunctional compounds having the formulaX--CH.sub.2 --X in which X stands for a RO--, RS-- or ROCO radical and R denotes an alkyl radical, to form mixtures of methylene bis(phenylurethanes) and polymethylene polyphenylurethanes;D. cleaving the mixtures of methylene bis(phenylurethanes) and polymethylene polyphenylurethanes at temperatures of 175.degree. C. to 600.degree. C.; andE. isolating the mixtures of diphenylmethane diisocyanates and polyphenyl polymethylene polyisocyanate resulting from step D.
摘要翻译：制备二苯基甲烷二异氰酸酯和聚苯基多亚甲基多异氰酸酯的混合物的方法，其包括以下步骤：A.使苯胺和氨基甲酸O-烷基酯反应形成N-苯基氨基甲酸酯; B.分离N-苯基氨基甲酸酯; C.在酸存在下，将N-苯基氨基甲酸酯与具有式X-CH 2 -X的甲醛或双官能化合物缩合，其中X代表RO-，RS-或ROCO基团，R表示烷基，至形成亚甲基双（苯基氨基甲酸酯）和多亚甲基多苯基氨基甲酸酯的混合物; D.在175℃至600℃的温度下切割亚甲基双（苯基氨基甲烷）和多亚甲基多苯基氨基甲酸酯的混合物。和E.分离由步骤D得到的二苯基甲烷二异氰酸酯和聚苯基多亚甲基多异氰酸酯的混合物。

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