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1. 发明授权

US5690950A Insecticidal aliphatic carboxylic acid compositons 失效
标题翻译：杀虫脂肪族羧酸组合物
公开(公告)号：US5690950A
公开(公告)日：1997-11-25
申请号：US725982
申请日：1996-10-04
申请人： James R. Beadle , Lee R. Zehner , Gilbert V. Levin , James P. Saunders , Robert C. Bozsa
发明人： James R. Beadle , Lee R. Zehner , Gilbert V. Levin , James P. Saunders , Robert C. Bozsa
IPC分类号： A01N37/02 , A01N37/04 , A01N37/06 , A01N37/36 , A01N37/42 , A01N33/12 , A01N25/06 , A01N25/12
CPC分类号： A01N37/02 , A01N37/04 , A01N37/06 , A01N37/36 , A01N37/42 , Y10S514/919
摘要： A composition and method for killing insect larvae, in particular, fly larvae, in poultry houses, manure piles, or other sites of habitation are disclosed. The composition consists of one or more C.sub.2 to C.sub.6 aliphatic carboxylic acids or alkali metal, alkaline earth, ammonia, primary, secondary, tertiary, or quaternary ammonium salts in an acceptable formulation for larvacides. The formulation may be applied dry, as an aerosol, or in aqueous or organic solvents.
摘要翻译：公开了一种杀虫昆虫幼虫特别是飞禽幼虫在家禽舍，粪堆或其他栖息地的杀虫剂的组合物和方法。组合物由一种或多种C2-C6脂族羧酸或碱金属，碱土金属，氨，一级，二级，三价或季铵盐组成，用于幼虫的可接受制剂。制剂可以干燥，作为气雾剂，或在水溶液或有机溶剂中使用。

2. 发明授权

US5356879A D-tagatose as anti-hyperglycemic agent 失效
标题翻译： D-塔格糖作为抗高血糖药
公开(公告)号：US5356879A
公开(公告)日：1994-10-18
申请号：US835496
申请日：1992-02-14
申请人： Lee R. Zehner , Gilbert V. Levin , James P. Saunders , James R. Beadle
发明人： Lee R. Zehner , Gilbert V. Levin , James P. Saunders , James R. Beadle
IPC分类号： A61K31/70
CPC分类号： A61K31/7004 , Y10S514/866 , Y10S514/884
摘要： This invention discloses the usefulness of D-tagatose as a treatment for hyperglycemia, diabetes mellitus, and the inhibition of formation of advanced glycosylation end-products associated with the aging process.This invention discloses edible formulations and pharmaceutical compositions containing D-tagatose and the effect of consumption of such formulations on blood level of glucose. D-Tagatose was found to be an anti-hyperglycemic agent. In addition, consumption of D-tagatose in sweetened formulations to inhibit formation of advanced glycosylation end-products in mammals is disclosed. The combination of the anti-hyperglycemic effect and the inhibition of formation of glycosylated proteins and nucleic acids make D-tagatose an ideal agent for alleviating the complications resulting from hyperglycemia, including acceleration of the aging process.
摘要翻译：本发明公开了D-塔格糖作为治疗高血糖症，糖尿病以及与衰老过程相关的晚期糖基化终产物形成的抑制作用。本发明公开了含有D-塔格糖的食用制剂和药物组合物以及这种制剂的消耗对血糖水平的影响。 D塔达糖被发现是一种抗高血糖剂。此外，公开了在甜味制剂中消耗D-塔格糖以抑制哺乳动物中晚期糖基化终产物的形成。抗高血糖作用和抑制糖基化蛋白质和核酸形成的组合使D-塔格糖成为缓解由高血糖引起的并发症的理想药剂，包括加速老化过程。

3. 发明授权

US5447917A D-tagatose as anti-hyperglycemic agent 失效
标题翻译： D-塔格糖作为抗高血糖药
公开(公告)号：US5447917A
公开(公告)日：1995-09-05
申请号：US190938
申请日：1994-02-03
申请人： Lee R. Zehner , Gilbert V. Levin , James P. Saunders , James R. Beadle
发明人： Lee R. Zehner , Gilbert V. Levin , James P. Saunders , James R. Beadle
IPC分类号： A61K31/70
CPC分类号： A61K31/7004 , Y10S514/866 , Y10S514/884
摘要： This invention discloses edible formulations and pharmaceutical compositions containing D-tagatose and the effect of consumption of such formulations on blood level of glucose. D-Tagatose was found to be an anti-hyperglycemic agent. In addition, consumption of D-tagatose in sweetened formulations to inhibit formation of advanced glycosylation end-products in mammals is disclosed. The combination of the anti-hyperglycemic effect and the inhibition of formation of glycosylated proteins and nucleic acids make D-tagatose an ideal agent for alleviating the complications resulting from hyperglycemia, including acceleration of the aging process.
摘要翻译：本发明公开了含有D-塔格糖的食用制剂和药物组合物以及这种制剂的消耗对血糖水平的影响。 D塔达糖被发现是一种抗高血糖剂。此外，公开了在甜味制剂中消耗D-塔格糖以抑制哺乳动物中晚期糖基化终产物的形成。抗高血糖作用和抑制糖基化蛋白质和核酸形成的组合使D-塔格糖成为缓解由高血糖引起的并发症的理想药剂，包括加速老化过程。

4. 发明授权

US5215591A Crystalline form of D-gulose 失效
标题翻译： D-酮糖的结晶形式
公开(公告)号：US5215591A
公开(公告)日：1993-06-01
申请号：US856638
申请日：1992-03-24
申请人： James R. Beadle , Gilbert V. Levin , Lee R. Zehner
发明人： James R. Beadle , Gilbert V. Levin , Lee R. Zehner
IPC分类号： C07H3/02 , C13K13/00
CPC分类号： C07H3/02 , C13K13/00
摘要： Free flowing, substantially pure, non-hygroscopic, crystalline .beta.-D-gulopyranose is disclosed. This crystalline form of D-gulose is characterized by a sharp melting point of 130.degree.-132.degree. C., a specific optical rotation of -40.degree. and characteristic mutarotation. A method for preparation of crystalline .beta.-D-gulopyranose from D-gulose syrup is also disclosed. This method involves dilution of the D-gulose syrup, followed by initiation of crystallization, and isolation of .beta.-D-gulopyranose crystals. Crystalline .beta.-D-gulopyranose may be used as an excipient, a chelating agent, a pharmaceutical intermediate, a cleaning agent for glass and metals, a food additive, and as an additive for detergents.
摘要翻译：公开了自由流动的，基本上纯的，非吸湿性的结晶β-D-吡喃葡萄糖。该D-形木糖的结晶形式的特征在于尖锐的熔点为130℃-132℃，比旋光度为-40度，具有特殊的旋转作用。还公开了从D-木糖糖浆制备结晶β-D-吡喃葡萄糖的方法。该方法包括稀释D-木糖糖浆，随后开始结晶，并分离β-D-吡喃葡萄糖晶体。结晶β-D-吡喃葡萄糖可用作赋形剂，螯合剂，药物中间体，玻璃和金属用清洁剂，食品添加剂和用作洗涤剂的添加剂。

5. 发明授权

US5217537A Crystalline form of L-gulose 失效
标题翻译：结晶形式的L-古洛糖
公开(公告)号：US5217537A
公开(公告)日：1993-06-08
申请号：US856637
申请日：1992-03-24
申请人： James R. Beadle , Gilbert V. Levin , Lee R. Zehner
发明人： James R. Beadle , Gilbert V. Levin , Lee R. Zehner
IPC分类号： C07H3/02 , C13K13/00
CPC分类号： C07H3/02 , C13K13/00
摘要： Free flowing, substantially pure, non-hygroscopic crystalline .beta.-L-gulopyranose is disclosed. This crystalline form of L-gulose is characterized by a sharp melting point of 130.degree.-132.degree. C., a specific optical rotation of +40.degree., characteristic mutarotation, a characteristic X-ray powder diffraction pattern, and a characteristic infrared spectrum. A method for preparation of crystalline .beta.-L-gulopyranose from L-gulose syrup is also disclosed. This method involves dilution of the L-gulose syrup, followed by initiation of crystallization, and isolation of .beta.-L-gulopyranose crystals. Crystalline .beta.-L-gulopyranose may be used as an alternative non-caloric or reduced caloric sweetener which substitutes for sucrose or dextrose in commercial dry prepared mixes for making beverages, cakes, puddings, breads, and the like. In addition, crystalline .beta.-L-gulopyranose may be used in applications in which the introduction of water is undesirable, such as jellies, icings, frostings and confections.
摘要翻译：公开了自由流动的，基本上纯的，非吸湿性的结晶β-L-吡喃葡萄糖。这种L-木糖的结晶形式的特征在于尖锐的熔点为130-132℃，比旋光度为+ 40°，特征旋转，特征X射线粉末衍射图谱和特征红外光谱。还公开了从L-瓜糖浆制备结晶β-L-吡喃葡萄糖的方法。该方法包括稀释L-果糖浆，随后开始结晶，并分离β-L-吡喃葡萄糖晶体。结晶β-L-吡喃葡萄糖可用作替代的非热量或低热量甜味剂，其在商业干制备的混合物中代替蔗糖或右旋糖，用于制备饮料，蛋糕，布丁，面包等。此外，结晶β--L-吡喃葡萄糖可用于不希望引入水的应用中，例如果冻，糖霜，结霜和糖果。

6. 发明授权

US5166193A Method for killing pests 失效
标题翻译：杀虫剂的方法
公开(公告)号：US5166193A
公开(公告)日：1992-11-24
申请号：US350902
申请日：1989-05-12
申请人： Gilbert V. Levin , Lee R. Zehner
发明人： Gilbert V. Levin , Lee R. Zehner
IPC分类号： A01N25/00 , A01N31/02 , A01N35/02 , A01N43/08 , A01N43/16 , A01N61/00
CPC分类号： A01N43/08 , A01N31/02 , A01N43/16 , A01N61/00 , Y10S424/10 , Y10S424/11 , Y10S514/918
摘要： There is disclosed a method for killing pests, especially insects, which comprises exposing the pests to, and permitting said pests to ingest, a substance which is either not transported or which is poorly transported across the digestive tract membranes of the pests.

7. 发明授权

US4236023A Preparation of unsaturated monoesters by the catalytic oxidative carbonylation of diolefins with an enol ether or 1-alkoxycycloalkene 失效
标题翻译：通过二烯烃与烯醇醚或1-烷氧基环烯烃的催化氧化羰基化制备不饱和单酯
公开(公告)号：US4236023A
公开(公告)日：1980-11-25
申请号：US52272
申请日：1979-06-26
申请人： Haven S. Kesling, Jr. , Lee R. Zehner
发明人： Haven S. Kesling, Jr. , Lee R. Zehner
IPC分类号： C07C45/51 , C07C67/36
CPC分类号： C07C45/513
摘要： A process for the preparation of an unsaturated monoester having the formula ##STR1## wherein R is an alkyl group of from 1 to 4 carbon atoms and R' is hydrogen, a halogen or a methyl group, by reacting carbon monoxide, oxygen, and at least a stoichiometric amount of an enol ether, or a 1-alkoxycycloalkene dehydrating agent with a diolefin having the formula ##STR2## wherein R' is as hereinabove described, in the presence of a catalytic amount of a platinum group metal compound and a copper or iron oxidant salt compound.Alternatively, a ligand or coordination complex compound of the metal salt compound and catalytic quantitites of an alcohol may be employed.
摘要翻译：制备具有式“IMAGE”的不饱和单酯的方法，其中R是1至4个碳原子的烷基，R'是氢，卤素或甲基，通过使一氧化碳，氧气和在催化量的铂族金属化合物和铜的存在下，至少一种化学计量量的烯醇醚或具有式“IMAGE”的二烯烃的1-烷氧基环烯烃脱水剂，其中R'如上所述，铁氧化剂盐化合物。或者，可以使用金属盐化合物的配体或配位络合物和醇的催化量。

8. 发明授权

US4005130A Preparation of oxalate esters from carbon monoxide and alcohol over a metal catalyst and a dione oxidant 失效
标题翻译：从一氧化碳和醇在金属催化剂和二酮氧化剂上制备草酸酯
公开(公告)号：US4005130A
公开(公告)日：1977-01-25
申请号：US590527
申请日：1975-06-26
申请人： Lee R. Zehner
发明人： Lee R. Zehner
IPC分类号： C07C69/36
CPC分类号： C07C69/36
摘要： A process for the preparation of oxalate esters by the oxidative carbonylation of alcohols with carbon monoxide in the presence of a catalytic amount of copper, nickel, cadmium, cobalt or zinc metal salt catalyst and at least a stoichiometric amount of an unsubstituted or halogen substituted 2,5-cyclohexadiene-1,4-dione. High yields and selectivity of the oxalate ester, over the carbonate ester and CO.sub.2, are obtained and maximized by regulating temperature, carbon monoxide pressure and metal salt catalyst and by maintaining substantially anhydrous conditions.
摘要翻译：一种通过在催化量的铜，镍，镉，钴或锌金属盐催化剂存在下用一氧化碳氧化羰基化醇和至少化学计量的未取代或卤素取代的2位的草酸酯的制备方法，5-环己二烯-1,4-二酮。通过调节温度，一氧化碳压力和金属盐催化剂以及维持基本上无水的条件，可以获得草酸酯与碳酸酯和CO 2的高产率和选择性。

9. 发明授权

US4166913A Preparation of unsaturated diesters by the catalytic oxidative carbonylation of diolefins with an enol ether and an alcohol 失效
标题翻译：通过二烯烃与烯醇醚和醇的催化氧化羰基化制备不饱和二酯
公开(公告)号：US4166913A
公开(公告)日：1979-09-04
申请号：US814012
申请日：1977-07-08
申请人： Haven S. Kesling, Jr. , Lee R. Zehner
发明人： Haven S. Kesling, Jr. , Lee R. Zehner
IPC分类号： B01J31/04 , C07C69/593 , C07C69/52
CPC分类号： C07C69/593
摘要： A process for the preparation of an unsaturated diester having the formula ##STR1## wherein R is an alkyl group of from 1 to 8 carbon atoms or an aralkyl group containing 6 carbon atoms in the ring and from 1 to 4 carbon atoms in the alkyl substituent and R.sub.1 to R.sub.4 is hydrogen, a halogen, an alkyl group of from 1 to 4 carbon atoms or an aryl group containing 6 carbon atoms in the ring, by reacting carbon monoxide, oxygen, at least a stoichiometric amount of an enol ether or alkoxycycloalkene and at least an equal molar quantity of an alcohol based on the enol ether or alkoxycycloalkene, with a diolefin having the formula ##STR2## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 which may be the same or different is as hereinabove described, in the presence of a catalytic amount of a platinum group metal compound and a copper or iron oxidant salt compound.Alternatively, a ligand or coordination complex compound of the metal salt compound may be employed as a co-catalyst.
摘要翻译：一种制备具有下式的不饱和二酯的方法，其中R是1至8个碳原子的烷基或在该环中含有6个碳原子和在烷基取代基中具有1至4个碳原子的芳烷基 R 1至R 4为氢，卤素，具有1至4个碳原子的烷基或环中含有6个碳原子的芳基，通过使一氧化碳，氧，至少化学计量的烯醇醚或烷氧基环烯烃和至少相等摩尔量的基于烯醇醚或烷氧基环烯烃的醇与具有下式的二烯烃：其中R1，R2，R3和R4可以相同或不同，如上所述，在存在下的催化量的铂族金属化合物和铜或铁氧化剂盐化合物。

10. 发明授权

US4112245A Process for the preparation of ethylene glycol 失效
标题翻译：制备乙二醇的方法
公开(公告)号：US4112245A
公开(公告)日：1978-09-05
申请号：US715747
申请日：1976-08-18
申请人： Lee R. Zehner , R. Warren Lenton
发明人： Lee R. Zehner , R. Warren Lenton
IPC分类号： C07C29/136 , B01J23/00 , C07B61/00 , C07C27/00 , C07C29/149 , C07C31/20 , C07C67/00 , C07C29/00
CPC分类号： C07C29/149 , Y02P20/52
摘要： A process for the preparation of ethylene glycol by the vapor phase hydrogenation of oxalate esters, such as a dibutyl oxalate, at elevated temperatures and at relatively low hydrogen pressures in the presence of a suitable hydrogenation catalyst, such as a copper chromite catalyst, while minimizing the hydrogenolysis of the glycol and other side reactions and maximizing the hydrogenation catalyst activity.
摘要翻译：通过在合适的氢化催化剂如亚铬酸铜催化剂的存在下，在升高的温度和相对低的氢气压力下，草酸酯如草酸二丁酯的气相氢化制备乙二醇的方法，同时最小化二醇的氢解和其他副反应，并使氢化催化剂活性最大化。

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