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91. 发明授权

US4465787A Ruthenium-on-charcoal and ruthenium-on-carbon black hydrogenation catalysts, their preparation and their use for selective hydrogenation of unsaturated carbonyl compounds 失效
标题翻译：钌 - 炭和钌 - 炭黑加氢催化剂，它们的制备及其用于不饱和羰基化合物的选择性氢化
公开(公告)号：US4465787A
公开(公告)日：1984-08-14
申请号：US397781
申请日：1982-07-13
申请人： Michael Horner , Matthias Irgang
发明人： Michael Horner , Matthias Irgang
IPC分类号： C07C29/132 , B01J23/89 , C07B61/00 , C07C27/00 , C07C29/136 , C07C29/141 , C07C29/145 , C07C33/02 , C07C33/03 , C07C67/00 , B01J23/46 , C07B1/00 , C07C29/14
CPC分类号： C07C29/141 , B01J23/8906 , C07C29/145 , C07C33/02 , C07C33/03
摘要： Ruthenium-on-charcoal and ruthenium-on-carbon black catalysts, containing from 0.1 to 5% by weight of iron, for the preparation of olefinically unsaturated alcohols by selective hydrogenation of the corresponding .alpha.,.beta.-unsaturated carbonyl compounds in the liquid phase are prepared by modifying the catalyst with iron only after it has been impregnated with the ruthenium compound, and reducing the catalyst with hydrogen at from 400.degree. to 600.degree. C., with thorough mixing.The catalysts according to the invention are particularly useful for improving the industrially difficult hydrogenation of citral to give the sought-after fragrances geraniol and nerol.
摘要翻译：含有0.1-5％（重量）铁的钌 - 炭和钌 - 炭黑催化剂，用于通过液相中相应的α，β-不饱和羰基化合物的选择性氢化制备烯属不饱和醇，通过在用钌化合物浸渍之后用铁改性催化剂制备，并通过充分混合在400℃至600℃下用氢还原催化剂。根据本发明的催化剂特别可用于改进柠檬醛的工业难加氢以产生所寻求的香料香叶醇和橙花醇。

92. 发明授权

US4377714A Methyl substituted oxobicyclo-4,4,0-decane derivatives, process for preparing same and organoleptic uses thereof 失效
标题翻译：甲基取代的氧代二环-4,4,0癸烷衍生物，其制备方法和感官用途
公开(公告)号：US4377714A
公开(公告)日：1983-03-22
申请号：US313931
申请日：1981-10-22
申请人： Takao Yoshida
发明人： Takao Yoshida
IPC分类号： A24B15/34 , C07C29/17 , C07C29/68 , C07C35/36 , C07C45/62 , C07C45/69 , C07C49/447 , C07C49/637 , C07F3/00 , C11B9/00 , C07C29/136
CPC分类号： C11B9/0053 , A24B15/34 , C07C29/172 , C07C29/68 , C07C35/36 , C07C45/62 , C07C45/69 , C07C49/447 , C07C49/637 , C07F3/003 , C07B2200/09 , C07C2102/28
摘要： Described are compounds having the generic structure: ##STR1## wherein the dashed line represents a carbon-carbon single bond or a carbon-carbon double bond; wherein X represents the moieties: ##STR2## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 represent hydrogen or methyl with the proviso that (i) at least three of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 represent hydrogen and (ii) when the dashed line is a carbon-carbon single bond and X is: ##STR3## then one of R.sub.1, R.sub.2, R.sub.3 or R.sub.4 is methyl and the other represents hydrogen; wherein R.sub.5 represents hydrogen, MgX, MgR.sub.7, CdR.sub.7, ZnR.sub.7, Na, K or Li; wherein X represents Chloro, Bromo or Iodo; wherein R.sub.6 represents hydrogren or methyl; and wherein R.sub.7 represents lower alkyl; and uses thereof for their organoleptic properties in augmenting or enhancing or enhancing the aromas or tastes of perfumes, perfumed articles, foodstuffs, chewing gums, smoking tobaccos, toothpastes, medicinal products, chewing tobacco and smoking tobacco articles, as well as processes for preparing same.
摘要翻译：描述的是具有通用结构的化合物：其中虚线表示碳 - 碳单键或碳 - 碳双键; 其中X表示部分：其中R 1，R 2，R 3和R 4表示氢或甲基，条件是（i）R 1，R 2，R 3和R 4中的至少3个表示氢，和（ii）虚线是碳 - 碳单键，X是：其中R1，R2，R3或R4之一是甲基，另一个代表氢; 其中R5表示氢，MgX，MgR7，CdR7，ZnR7，Na，K或Li; 其中X表示氯，溴或碘; 其中R6代表氢原子或甲基; 并且其中R 7表示低级烷基; 以及其用于增强或增强香料，香料，食品，口香糖，吸烟烟草，牙膏，药用产品，咀嚼烟草和烟草制品的香气或口味的感官特性，以及其制备方法。

93. 发明授权

US4313018A Heterogeneous catalytic hydrogenation 失效
标题翻译：非均相催化氢化
公开(公告)号：US4313018A
公开(公告)日：1982-01-26
申请号：US894244
申请日：1978-04-07
申请人： Norman L. Holy , William A. Logan , Karl D. Stein
发明人： Norman L. Holy , William A. Logan , Karl D. Stein
IPC分类号： C07C57/30 , B01J21/00 , B01J31/06 , B01J31/16 , B01J31/18 , B01J31/22 , C07B31/00 , C07B61/00 , C07C1/00 , C07C5/02 , C07C9/14 , C07C13/02 , C07C13/16 , C07C13/48 , C07C27/00 , C07C29/136 , C07C29/14 , C07C29/141 , C07C29/145 , C07C29/17 , C07C45/00 , C07C45/62 , C07C49/303 , C07C51/00 , C07C51/36 , C07C67/00 , C07C209/00 , C07C209/48 , C07C211/26 , C07C211/46 , C11C3/12 , C07C5/00
CPC分类号： B01J31/1805 , B01J31/1658 , B01J2531/821 , B01J2531/822 , B01J2531/824 , B01J2531/828
摘要： Anthranilic acid has been anchored to polystyrene, and rhodium, palladium, platinum and ruthenium complexes of this modified polystyrene have been prepared. These catalysts will reduce a variety of olefinic and aromatic hydrocarbons, and also nitrile, nitro and carbonyl functional groups, said carbonyl groups being present in either ketones or aldehydes.
摘要翻译：已经将邻氨基苯甲酸锚定到聚苯乙烯，并且已经制备了该改性聚苯乙烯的铑，钯，铂和钌络合物。这些催化剂将减少各种烯烃和芳族烃，以及腈，硝基和羰基官能团，所述羰基存在于酮或醛中。

94. 发明授权

US4278567A Process for preparation of copper-iron-aluminum hydrogenation catalyst 失效
标题翻译：铜 - 铁 - 铝加氢催化剂的制备方法
公开(公告)号：US4278567A
公开(公告)日：1981-07-14
申请号：US128985
申请日：1980-03-10
申请人： Bunji Miya, deceased , by Fumiaki Miya, heir , by Yukiko Nawashiro, heir
发明人： Bunji Miya, deceased , by Fumiaki Miya, heir , by Yukiko Nawashiro, heir
IPC分类号： C07C29/136 , B01J23/745 , B01J37/03 , C07C27/00 , C07C29/149 , C07C31/125 , C07C67/00 , B01J21/04 , B01J23/72 , B01J23/74
CPC分类号： C07C29/149 , B01J23/745 , B01J37/03
摘要： A process for the preparation of copper-iron-aluminum hydrogenation catalysts comprises the step of: dissolving a cupric salt, a ferrous salt and an aluminum salt in water dissolving urea in the resulting aqueous solution in such an amount that the mole number of urea is at least 0.7 time as large as the sum of equivalents of the metal ions, heating the mixed aqueous solution, further continuing the heating until a pH of the liquid is 4.6 to 7.5, adding an alkali to the reaction liquid to elevate a pH to 9.5 to 11.5, further conducting the reaction and then separating, water-washing, drying and calcining the formed precipitate.
摘要翻译：制备铜 - 铁 - 铝氢化催化剂的方法包括以下步骤：将铜盐，亚铁盐和铝盐溶解在所得水溶液中的水溶解在尿素的摩尔数至少0.7倍于金属离子当量的总和，加热混合的水溶液，进一步继续加热直到液体的pH为4.6至7.5，向反应液中加入碱以将pH升高至9.5 至11.5，进一步进行反应，然后分离，水洗，干燥和煅烧形成的沉淀物。

95. 发明授权

US4235748A Method of making improved hydrogenation catalyst 失效
标题翻译：改进加氢催化剂的方法
公开(公告)号：US4235748A
公开(公告)日：1980-11-25
申请号：US16219
申请日：1979-02-28
申请人： Aldo S. Berchielli , Roland F. Chireau
发明人： Aldo S. Berchielli , Roland F. Chireau
IPC分类号： B01J21/18 , B01J23/40 , B01J33/00 , B01J35/10 , B01J37/00 , B01J37/16 , C07B31/00 , C07B61/00 , C07C27/00 , C07C29/136 , C07C29/141 , C07C29/145 , C07C29/17 , C07C67/00 , G02B6/44 , H01M4/88 , H01M4/96 , B01J31/06 , B01J37/04
CPC分类号： H01M4/90 , B01J23/40 , B01J37/0009 , G02B6/4492 , H01M4/8875 , H01M4/8882 , B01J35/1095
摘要： The present invention provides a method of making an improved catalyst useful for hydrogenation of organic compounds and in other reactions. The method comprises mixing a porous particulate refractory support material with a hydrophobic polymeric binder to form an essentially homogeneous mixture and then catalyzing this mixture by introducing into the pores of the mixture a salt of a metal of the eighth group of the Periodic Table in a non-polar solvent in which the salt is ionizable. Further in accordance with the method, the salt is reduced to the catalytic metal within the pores of the mixture, specifically within the pores of the support material, by contacting with a selected reducing agent, for example, hydrazine or sodium bis (2-methoxyethoxy) aluminum hydride, preferably in solution. A porous structure is formed from the mixture either before or after the catalysis. Preferably, the structure is sintered as a final step. The support material in the mixture is preferably activated carbon having an average particle diameter of about 0.01-0.3 microns and the structure preferably has pores of an average diameter of about 30-300 A.degree.. Most preferably, the binder is polytetrafluoroethylene. During the mixing step, the mixture is sheared to a fine filament-like fibrous structure of a uniform spongy nature with no grossly detectable free carbon or polytetrafluoroethylene particles.
摘要翻译：本发明提供了制备可用于有机化合物氢化和其它反应的改进催化剂的方法。该方法包括将多孔颗粒耐火支撑材料与疏水性聚合物粘合剂混合以形成基本均匀的混合物，然后通过将第八组元素的金属盐引入混合物的孔中而非催化剂催化该混合物，其中盐可电离的极性溶剂。此外，根据该方法，通过与选择的还原剂例如肼或双（2-甲氧基乙氧基）钠接触，将盐还原成混合物的孔内的催化金属，特别是在载体材料的孔内）氢化铝，优选在溶液中。在催化剂之前或之后由混合物形成多孔结构。优选地，将结构烧结为最终步骤。混合物中的载体材料优选具有平均粒径为约0.01-0.3微米的活性炭，并且该结构优选具有平均直径为约30-300的孔。最优选的粘合剂是聚四氟乙烯。在混合步骤中，将混合物剪切成具有均匀海绵状的细丝状纤维结构，没有完全可检测的游离碳或聚四氟乙烯颗粒。

96. 发明授权

US4153615A Method of producing coloring agents 失效
标题翻译：生产着色剂的方法
公开(公告)号：US4153615A
公开(公告)日：1979-05-08
申请号：US890173
申请日：1978-03-27
申请人： Gabriel Saucy
发明人： Gabriel Saucy
IPC分类号： C07C27/00 , C07C29/136 , C07C29/143 , C07C35/17 , C07C45/59 , C07C49/497 , C07C67/00 , C07C69/16 , C07C401/00 , C07C403/08 , C07C403/24 , C07D317/10 , C07D317/72
CPC分类号： C07D317/72 , C07C35/17 , C07C403/08 , C07C403/12 , C07C403/24 , C07C45/59 , C07C2101/14 , C07C2101/16
摘要： A method of stereo-specifically synthesizing Zeaxanthin and alloxanthin, natural food coloring agents from 2,6,6-trimethyl-1,4-cyclohexanedione including intermediates in this synthesis.
摘要翻译：立体特异性合成玉米黄质和甲基黄嘌呤的方法，包括2,6,6-三甲基-1,4-环己二酮的天然食品着色剂，包括该合成中的中间体。

97. 发明授权

US3933930A Hexanediol from cyclohexane 失效
标题翻译：己二醇由环己烷组成
公开(公告)号：US3933930A
公开(公告)日：1976-01-20
申请号：US555920
申请日：1975-03-06
申请人： Edward F. Dougherty , Charles C. Hobbs, Jr.
发明人： Edward F. Dougherty , Charles C. Hobbs, Jr.
IPC分类号： C07C29/136 , C07B61/00 , C07C27/00 , C07C29/149 , C07C35/14 , C07C51/31 , C07C51/487 , C07C67/00 , C07C67/08 , C07C29/00
CPC分类号： C07C51/487 , C07C29/149 , C07C51/313 , C07C67/08 , Y02P20/582
摘要： In the production of 1,6-hexanediol by oxidation of cyclohexane to produce an acidic oxidation product comprising adipic acid, followed by esterification of the acidic oxidation product and a subsequent hydrogenolysis of the ester, the improvement which comprises a prehydrogenation of the acidic oxidation product prior to esterification thereof.
摘要翻译：在通过环己烷氧化生产1,6-己二醇以产生包含己二酸的酸性氧化产物，随后酸化氧化产物的酯化和酯的随后氢解，其改进包括酸性氧化产物的预氢化在其酯化之前。

98. 发明授权

US3932534A Process for hydrogenation reaction of unsaturated organic compounds 失效
标题翻译：不饱和有机化合物氢化反应方法
公开(公告)号：US3932534A
公开(公告)日：1976-01-13
申请号：US368327
申请日：1973-06-08
申请人： Yasuhisa Fukunaga , Akira Okada
发明人： Yasuhisa Fukunaga , Akira Okada
IPC分类号： C07D295/02 , B01J23/755 , B01J23/76 , B01J23/78 , B01J23/80 , C07B31/00 , C07C1/00 , C07C5/02 , C07C5/03 , C07C5/10 , C07C9/00 , C07C13/28 , C07C27/00 , C07C29/132 , C07C29/136 , C07C29/141 , C07C29/145 , C07C29/149 , C07C29/17 , C07C33/18 , C07C53/126 , C07C67/00 , C07C209/00 , C07C209/48 , C07C211/09 , C11C3/12 , C07C33/06 , C07C31/02 , C07C31/16
CPC分类号： C11C3/126 , B01J23/755 , B01J23/80 , C07C209/48 , C07C29/141 , C07C29/145 , C07C29/17 , C07C29/20 , C07C5/03 , C07C5/10 , C07C53/126 , C11C3/123 , C07C2101/14 , C07C2527/232 , C07C2527/25 , C07C2531/04 , Y10S585/906
摘要： When a solid reduction catalyst prepared by calcining and reducing at 350.degree. to 700.degree.C. in a hydrogen stream a precursor compound having a composition expressed by the following formulaM.sub.x Ni.sub.y Al.sub.z (OH).sub.2x.sub.+2y.sub.+ex.sub.-tp (A).sub.p.sup.. aH.sub.2 Oand having a layer lattice crystal structure characterized by the following X-ray diffraction patternd (A) I/Io ______________________________________ 7.5-210.2 100 3.6-10.6 5 - 80 2.4-6.4 5 - 60 ______________________________________ Is employed for hydrogenation reduction of unsaturated organic compounds, the intended reduction products can be obtained at very high conversion and very high selectivity.
摘要翻译：当通过在氢气流中在350℃至700℃下煅烧和还原制备的固体还原催化剂时，具有由下式MxNiyAlz（OH）2x + 2y + ex-tp（A）p.aH2O表示的组成的前体化合物具有以下X射线衍射图形特征的层状晶格结构} d（A）I / Io} 7.5-210.2 100} 3.6-10.6 5-80} 2.4-6.4 5-60}用于氢化还原不稳定的有机化合物，可以在非常高的转换和非常高的选择性下获得预期的还原产物。

99. 发明授权

US3883580A Asymmetric reduction of ketones to form optically active alcohols 失效
标题翻译：不对称还原酮形成光学活性醇
公开(公告)号：US3883580A
公开(公告)日：1975-05-13
申请号：US22497172
申请日：1972-02-09
申请人： MONSANTO CO
发明人： SOLODAR ARTHUR JOHN
IPC分类号： C07C29/136 , B01J31/00 , C07B31/00 , C07B41/02 , C07B53/00 , C07B61/00 , C07C27/00 , C07C29/145 , C07C67/00 , C07C125/04 , C07C29/16
CPC分类号： C07C29/145 , C07B2200/07 , C07C31/125 , C07C33/20
摘要： A process for producing optically active secondary alcohols by reducing an optically inactive ketone in the presence of an optically active Group VIII metal coordination complex catalyst is disclosed. One embodiment is directed to a process for forming optically active aliphatic or aromatic secondary alcohols by reacting an optically inactive ketone with hydrogen in the presence of a Group VIII metal complex catalyst which contains the metal in combination with at least one optically active phosphine or arsine ligand.
摘要翻译：公开了一种通过在光学活性VIII族金属配位络合物催化剂的存在下还原光学惰性酮来制备光学活性仲醇的方法。一个实施方案涉及通过在含有金属与至少一种光学活性膦或胂配体的VIII族金属络合物催化剂存在下使光学惰性酮与氢反应来形成光学活性的脂族或芳族仲醇的方法。

100. 发明授权

US3859363A Halogenated 4-(4'-bisphenylyl)-butanols 失效
标题翻译：氢化4-（4'-双苯基） - 丁醇
公开(公告)号：US3859363A
公开(公告)日：1975-01-07
申请号：US29588072
申请日：1972-10-10
申请人： TEUFEL HELMUT , ENGEL WOLFHARD , SEEGER ERNST , ENGELHARDT GUNTHER
发明人： TEUFEL HELMUT , ENGEL WOLFHARD , SEEGER ERNST , ENGELHARDT GUNTHER
IPC分类号： C07C29/136 , B01J25/00 , C07B61/00 , C07C27/00 , C07C29/132 , C07C29/143 , C07C29/145 , C07C29/147 , C07C29/149 , C07C31/12 , C07C31/34 , C07C33/46 , C07C49/83 , C07C67/00 , C07C213/00 , C07C215/68 , C07D307/10 , C07D307/33 , C07C31/14
CPC分类号： C07D307/33 , C07C49/83 , C07D307/10 , C09J7/10
摘要： Compounds of the formula

WHEREIN R1 is halogen or amino, R2 is hydrogen or halogen, and R3 is hydrogen or hydroxyl, AND, WHEN R1 is amino, non-toxic, pharmacologically acceptable acid addition salts thereof; the compounds as well as the salts are useful as antiphlogistics.

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