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71. 发明授权

US5508298A Azole derivative and pharmaceutical composition 失效
标题翻译：唑衍生物和药物组合物
公开(公告)号：US5508298A
公开(公告)日：1996-04-16
申请号：US444027
申请日：1995-05-18
申请人： Koichi Niimura , Takao Ando , Toyohiko Nitta , Yuko Ikeda
发明人： Koichi Niimura , Takao Ando , Toyohiko Nitta , Yuko Ikeda
IPC分类号： C07C45/62 , C07C45/68 , C07C49/657 , C07C49/683 , C07C49/697 , C07C49/747 , C07C255/56 , C07D233/60 , C07D249/08 , C07D303/04 , C07D303/08 , C07D303/14 , C07D303/46 , C07D521/00 , A61K31/41
CPC分类号： C07D231/12 , C07C255/56 , C07C45/62 , C07C45/68 , C07C49/657 , C07C49/683 , C07C49/697 , C07C49/747 , C07D233/56 , C07D249/08 , C07D303/04 , C07D303/08 , C07D303/14 , C07D303/46 , C07C2101/14 , C07C2101/16
摘要： A novel azole derivative of the general formula (I): ##STR1## wherein R.sub.1 and R.sub.2 are, independently from each other, a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, x.sub.1 and x.sub.2 are, independently from each other, a hydrogen or halogen atom, or hydroxyl, cyano, or trifluoromethyl group, and Y is CH or a nitrogen atom, a process for the production thereof, and a pharmaceutical composition containing the same as the active ingredient.
摘要翻译：通式（I）的新型唑衍生物：其中R 1和R 2彼此独立地为氢原子或具有1至4个碳原子的烷基，其中x 1和x 2独立地为氢或卤素原子，或羟基，氰基或三氟甲基，Y为CH或氮原子，其制备方法和含有该活性成分的药物组合物。

72. 发明授权

US5489597A Azole derivative and pharmaceutical composition 失效
标题翻译：唑衍生物和药物组合物
公开(公告)号：US5489597A
公开(公告)日：1996-02-06
申请号：US137045
申请日：1993-10-14
申请人： Koichi Niimura , Takao Ando , Toyohiko Nitta , Yuko Ikeda
发明人： Koichi Niimura , Takao Ando , Toyohiko Nitta , Yuko Ikeda
IPC分类号： C07C45/62 , C07C45/68 , C07C49/657 , C07C49/683 , C07C49/697 , C07C49/747 , C07C255/56 , C07D233/60 , C07D249/08 , C07D303/04 , C07D303/08 , C07D303/14 , C07D303/46 , C07D521/00 , A61K31/415
CPC分类号： C07D231/12 , C07C255/56 , C07C45/62 , C07C45/68 , C07C49/657 , C07C49/683 , C07C49/697 , C07C49/747 , C07D233/56 , C07D249/08 , C07D303/04 , C07D303/08 , C07D303/14 , C07D303/46 , C07C2101/14 , C07C2101/16
摘要： A novel azole derivative of the general formula (I): ##STR1## wherein R.sub.1 and R.sub.2 are, independently from each other, a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, X.sub.1 and X.sub.2 are, independently from each other, a hydrogen or halogen atom, or hydroxyl, cyano, or trifluoromethyl group, and Y is CH or a nitrogen atom, a process for the production thereof, and a pharmaceutical composition containing the same as the active ingredient.
摘要翻译： PCT No.PCT / JP93 / 00181 Sec。 371日期：1993年10月14日 102（e）日期1993年10月14日PCT提交1993年2月12日PCT公布。公开号WO93 / 16052 日本8月19日，1993.通式（I）的新型唑衍生物：其中R 1和R 2彼此独立地为氢原子或具有1至4个碳原子的烷基， X 1和X 2彼此独立地为氢或卤素原子，或羟基，氰基或三氟甲基，Y为CH或氮原子，其制备方法和含有其的药物组合物有效成分。

73. 发明授权

US5489366A Recovery of purified and substantially anhydrous propylene oxide 失效
标题翻译：回收纯化和基本上无水的环氧丙烷
公开(公告)号：US5489366A
公开(公告)日：1996-02-06
申请号：US219043
申请日：1994-03-28
申请人： Huibert S. Jongenburger
发明人： Huibert S. Jongenburger
IPC分类号： C07D301/19 , C07B63/00 , C07D301/32 , C07D303/04 , B01D3/40
CPC分类号： C07D301/32
摘要： A distillation method for the purification of crude propylene oxide containing contaminating quantities of water and methanol by partially purifying the crude propylene oxide in a plural stage distillation zone to provide a vaporized overhead distillate propylene oxide fraction containing a minor contaminating amount of vaporized water, andpassing the propylene oxide vapor fraction through a drying chamber containing a porous hygroscopic solid absorbent to selectively absorb water vapor onto the absorbent,and liquefying and recovering the thus-dehydrated purified propylene oxide.
摘要翻译：一种蒸馏方法，用于通过在多级蒸馏区中部分纯化粗环氧丙烷来纯化含有污染量的水和甲醇的粗环氧丙烷，以提供含有少量污染量的汽化水的汽化塔顶蒸馏环氧丙烷馏分，并通过环氧丙烷蒸气馏分通过干燥室，其包含多孔吸湿固体吸收剂，以选择性地将水蒸气吸收到吸收剂上，并液化和回收如此脱水的纯化环氧丙烷。

74. 发明授权

US5453511A Bis-piperidinium compounds 失效
标题翻译：双哌啶鎓化合物
公开(公告)号：US5453511A
公开(公告)日：1995-09-26
申请号：US329732
申请日：1994-10-26
申请人： Robert J. Saxton
发明人： Robert J. Saxton
IPC分类号： B01J29/89 , C01B37/00 , C07B61/00 , C07D211/26 , C07D301/12 , C07D301/19 , C07D303/04 , C07D303/14 , C07D211/06 , C07D211/04
CPC分类号： C07D301/19 , B01J29/89 , C01B37/005 , C07D211/26 , C07D301/12 , C07D303/04 , Y10S423/27
摘要： A crystalline molecular sieve having a framework structure isomorphous with zeolite beta and containing Si and Ti, but essentially no framework Al, usefully catalyzes olefin epoxidation wherein hydrogen peroxide or an organic hydroperoxide is utilized as the oxidizing agent.
摘要翻译：具有与沸石β同晶并且含有Si和Ti，但基本上不含骨架A1的骨架结构的结晶分子筛有效地催化其中使用过氧化氢或有机氢过氧化物作为氧化剂的烯烃环氧化。

75. 发明授权

US5440058A Method for separating compounds in process streams 失效
标题翻译：在工艺流中分离化合物的方法
公开(公告)号：US5440058A
公开(公告)日：1995-08-08
申请号：US255338
申请日：1994-06-07
申请人： William C. Hoffman , John P. Dever
发明人： William C. Hoffman , John P. Dever
IPC分类号： A62D3/00 , A62D3/37 , A62D3/38 , A62D101/28 , A62D101/40 , B01J19/00 , C07D301/32 , C07C29/88 , C07C31/20 , C07D303/04
CPC分类号： A62D3/38 , A62D3/37 , B01J19/002 , C07D301/32 , A62D2101/28 , A62D2101/40
摘要： A method, especially applicable on a continuous basis to commercial process streams, for treating unwanted by-products and/or impurities contained in those streams. The method comprises the reaction in situ of such by-products or impurities with a reagent, preferably selected for its reactivity under ambient conditions of the process stream, to produce one or more materials which may then be separated from the process by economical means. The treated stream may be recycled to the process for further processing. While the method is not limited as to the process to which it is applied nor to the reagent or reagents used, in one convenient embodiment, formaldehyde in aqueous solution is reacted with an alkali metal sulfite or bisulfite to produce the corresponding salt, which may then be separated essentially completely by, e.g., distillation or membrane separation, etc., or its concentration in the process may be controlled by, e.g., continuous removal of a purge stream, etc.
摘要翻译：特别适用于商业工艺流的连续的方法，用于处理这些流中包含的不需要的副产物和/或杂质。该方法包括将这种副产物或杂质与试剂原位反应，优选在工艺流的环境条件下选择其反应性，以产生一种或多种材料，然后可以通过经济方式与该方法分离。经处理的流可以再循环到该方法进行进一步处理。虽然该方法不限于其应用的方法，也不限于所用的试剂或试剂，但是在一个方便的实施方案中，水溶液中的甲醛与碱金属亚硫酸盐或亚硫酸氢盐反应以产生相应的盐，通过例如蒸馏或膜分离等基本上完全分离，或者其过程中的浓度可以通过例如连续除去吹扫流等来控制。

76. 发明授权

US5434118A Catalytically active gel and a process for its preparation 失效
标题翻译：催化活性凝胶及其制备方法
公开(公告)号：US5434118A
公开(公告)日：1995-07-18
申请号：US134854
申请日：1993-10-12
申请人： Angela Carati , Enrico Davini , Mario G. Clerici , Giuseppe Bellussi
发明人： Angela Carati , Enrico Davini , Mario G. Clerici , Giuseppe Bellussi
IPC分类号： B01J21/08 , B01J23/08 , B01J23/14 , B01J23/22 , B01J27/18 , B01J37/00 , B01J37/03 , C01B33/16 , C07B33/00 , C07B37/02 , C07B61/00 , C07C2/10 , C07C2/58 , C07C2/66 , C07C11/02 , C07C15/02 , C07C37/60 , C07C249/04 , C07C251/44 , C07D301/19 , C07D303/04 , C07D303/14 , B01J21/12
CPC分类号： C07D301/19 , B01J21/08 , B01J37/033 , C07C2/10 , C07C2/66 , C07C249/04 , C07C37/60 , C07D303/04 , C07D303/14 , C07C2521/08 , C07C2523/08 , C07C2523/745
摘要： A catalytically active gel product is described consisting of a silica matrix which is amorphous to x-rays with uniform porosity, monomodal pore distribution and high surface area, within which one or more metal oxides possessing catalytic activity are dispersed. A process for preparing this catalytic gel is also described.
摘要翻译：描述了一种催化活性凝胶产物，其由具有均匀孔隙率，单峰孔分布和高表面积的x射线无定形的二氧化硅基质组成，其中分散了一种或多种具有催化活性的金属氧化物。还描述了制备该催化凝胶的方法。

77. 发明授权

US5430161A Epoxidation using hydrogen peroxide and tungsten catalysts 失效
标题翻译：使用过氧化氢和钨催化剂进行环氧化
公开(公告)号：US5430161A
公开(公告)日：1995-07-04
申请号：US170213
申请日：1993-12-28
申请人： Scott W. Brown , Anthony Hackett , Alexander Johnstone , Robert A. W. Johnstone
发明人： Scott W. Brown , Anthony Hackett , Alexander Johnstone , Robert A. W. Johnstone
IPC分类号： B01J27/228 , B01J23/30 , B01J27/188 , B01J31/06 , B01J31/08 , C07B61/00 , C07D301/12 , C07D303/04
CPC分类号： C07D303/04 , B01J23/30 , B01J27/188 , B01J31/08 , C07D301/12 , B01J2231/72
摘要： Alkenes can be expoxidized with hydrogen peroxide using a homogeneous heavy metal catalyst, but discharge of spent reaction mixtures releases the heavy metal in the environment. The problem can be ameliorated by selecting a heterogeneous catalyst system comprising a tungsten-containing heteropolyacid supported on selected Group IIa, IIb, IVa or IVb inorganic supports or on a strong basic resin, which catalyst has either been calcined after impregnation of in the impregnation stage an alcoholic solution of the heteropolyacid is employed and by employing a nitrilo or oxygenated polar solvent reaction medium. A number of preferred heteropolyacids satisfy the empirical formula M.sub.3/n PW.sub.w MO.sub.12-w O.sub.40 in which w represents an integer of at least 1, M represents a counterion and n its basicity. Preferred supports include activated alumina, calcined at 400.degree. to 600.degree. C. and cross-linked quaternary ammonium-substituted polystyrene resins. The most preferred catalysts are made by impregnating an inorganic support with a methanol solution of the heteropolyacid to a desired loading of active material on the support and subsequently calcining the loaded support at 400.degree. to 600.degree. C. Preferred reaction media include acetonitrile and tertiary butanol.
摘要翻译： PCT No.PCT / GB92 / 01154 Sec。 371日期：1993年12月28日 102（e）日期1993年12月28日PCT提交1992年6月25日PCT公布。公开号WO93 / 00338 日期1993年1月7日。可以使用均匀的重金属催化剂用过氧化氢对烯烃进行过氧化，但废弃的反应混合物的排放在环境中释放重金属。可以通过选择包含负载在选定的IIa，IIb，IVa或IVb族无机载体上的含钨杂多酸的非均相催化剂体系或强碱性树脂来改善该问题，该催化剂在浸渍阶段浸渍后煅烧采用杂多酸的醇溶液，并采用氮化或含氧极性溶剂反应介质。许多优选的杂多酸满足经验式M3 / nPWwMO12-wO40，其中w表示至少为1的整数，M表示抗衡离子，n表示碱性。优选的载体包括活性氧化铝，在400〜600℃下煅烧，交联季铵取代聚苯乙烯树脂。最优选的催化剂是通过将无机载体用杂多酸的甲醇溶液浸渍到载体上所需的活性物质负载并随后在400℃至600℃下煅烧负载的载体而制备的。优选的反应介质包括乙腈和叔丁醇。

78. 发明授权

US5420314A Asymmetric epoxidation reaction 失效
标题翻译：不对称环氧化反应
公开(公告)号：US5420314A
公开(公告)日：1995-05-30
申请号：US209723
申请日：1994-03-14
申请人： Tsutomu Katsuki , Ryo Irie , Hidehiko Sasaki
发明人： Tsutomu Katsuki , Ryo Irie , Hidehiko Sasaki
IPC分类号： C07D301/02 , C07D303/04 , C07D493/04 , C07D498/14 , C07F13/00 , C07D323/00 , C07D487/00 , C07F9/547
CPC分类号： C07D493/04 , C07D301/02 , C07D303/04 , C07F13/005
摘要： An optically active manganese complex of the formula I or I': ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, and R.sup.4 independently represent hydrogen atom, C.sub.1 -C.sub.4 alkyl group, phenyl group which may be substituted by a halogen atom, C.sub.1 -C.sub.4 alkyl group, C.sub.1 -C.sub.4 alkoxyl group, cyano group or nitro group; and any two of R.sup.1, R.sup.2, R.sup.3 and R.sup.4 together form the C.sub.4 -C.sub.8 ring, X.sup.- represents a counter anion which may form a salt, Y represents hydrogen atom, halogen atom, C.sub.1 -C.sub.4 alkyl group, C.sub.1 -C.sub.4 alkoxyl group, nitro group or cyano group, R represents hydrogen atom, C.sub.1 -C.sub.4 alkyl group, phenyl group which may be substituted by halogen atom, C.sub.1 -C.sub.4 alkyl group or C.sub.1 -C.sub.4 alkoxyl group, or substituted silyl group and a process for producing epoxy compounds using the complex as a catalyst.
摘要翻译：式I或I'的光学活性锰络合物：其中R 1，R 2，R 3和R 4独立地表示氢原子，C 1 -C 4烷基，可以是C 1 -C 4烷基的苯基被卤素原子，C1-C4烷基，C1-C4烷氧基，氰基或硝基取代; 并且R 1，R 2，R 3和R 4中的任何一个一起形成C 4 -C 8环，X-表示可形成盐的抗衡阴离子，Y表示氢原子，卤素原子，C1-C4烷基，C1-C4烷氧基硝基或氰基，R表示氢原子，C1-C4烷基，可被卤素原子取代的苯基，C1-C4烷基或C1-C4烷氧基或取代甲硅烷基，以及环氧化物的制备方法使用该络合物作为催化剂的化合物。

79. 发明授权

US5414105A Cyclopentanecarboxylic acid derivatives useful for producing azole compounds 失效
标题翻译：可用于生产唑化合物的环戊烷羧酸衍生物
公开(公告)号：US5414105A
公开(公告)日：1995-05-09
申请号：US61526
申请日：1993-05-17
申请人： Satoru Kumazawa , Susumu Shimizu , Hiroyuki Enari , Atsushi Ito , Susumu Ikeda , Nobuo Sato , Toshihide Saishoji
发明人： Satoru Kumazawa , Susumu Shimizu , Hiroyuki Enari , Atsushi Ito , Susumu Ikeda , Nobuo Sato , Toshihide Saishoji
IPC分类号： A01N43/50 , A01N43/653 , C07C13/28 , C07C25/18 , C07C45/67 , C07C49/657 , C07C49/697 , C07D303/04 , C07D303/08 , C07D521/00 , C07C69/74
CPC分类号： C07D231/12 , A01N43/50 , A01N43/653 , C07C13/28 , C07C25/18 , C07C45/676 , C07C49/657 , C07C49/697 , C07D233/56 , C07D249/08 , C07D303/04 , C07D303/08
摘要： Disclosed herein are an azole derivative represented by the formula (I): ##STR1## wherein R.sup.1 and R.sup.2 respectively represent a (C.sub.1 -C.sub.5) alkyl group or a hydrogen atom; X represents a halogen atom, a (C.sub.1-C.sub.5) alkyl group or a phenyl group; n represents an integer of from 0 to 2 and A represents a nitrogen atom or a CH, provided that R.sup.1 is not a hydrogen atom when R.sup.2 is a hydrogen atom, a process for producing the azole derivative represented by the formula (I), and an agricultural and horticultural composition containing the azole derivative represented by the formula (I).
摘要翻译：本文公开的是由式（I）表示的唑衍生物：其中R 1和R 2分别表示（C 1 -C 5）烷基或氢原子; X表示卤素原子，（C1-C5）烷基或苯基; n表示0〜2的整数，A表示氮原子或CH，条件是当R 2为氢原子时，R 1不为氢原子，由式（I）表示的唑衍生物的制造方法，以及含有由式（I）表示的唑衍生物的农业和园艺组合物。

80. 发明授权

US5384420A Production of ethylene oxide 失效
标题翻译：生产环氧乙烷
公开(公告)号：US5384420A
公开(公告)日：1995-01-24
申请号：US971919
申请日：1993-02-19
申请人： James R. Jennings , Percy Hayden , Andrew J. Allchurch
发明人： James R. Jennings , Percy Hayden , Andrew J. Allchurch
IPC分类号： C07D301/10 , C07D301/32 , C07D303/04
CPC分类号： B01D53/1493 , C07D301/10 , C07D301/32 , B01D2256/24 , B01D2257/40
摘要： A gas stream from a reaction in which ethylene oxide is produced by reacting ethylene with oxygen which gas stream comprises oxides of nitrogen and steam the gas stream is cooled to condense water, condensed water is removed, and ethylene oxide is then recovered from the gas stream. A substantial amount of the oxides of nitrogen is removed from the gas stream during the condensation.
摘要翻译： PCT No.PCT / GB91 / 00975 Sec。 371日期：1993年2月19日 102（e）1993年2月19日PCT PCT 1991年6月18日PCT公布。 WO91 / 19705 PCT公开号日期：1991年12月26日。来自反应的气流，其中通过使乙烯与氧气反应生成环氧乙烷，气流包含氮气和蒸气，气流被冷却以冷凝水，冷凝水被除去，环氧乙烷然后从气流中回收。在冷凝期间，从气流中除去大量的氮氧化物。

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