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1. 发明授权

US08927706B2 Based-assisted formation of tin-sucrose adducts 有权
标题翻译：基于辅助的锡 - 蔗糖加合物的形成
公开(公告)号：US08927706B2
公开(公告)日：2015-01-06
申请号：US13262102
申请日：2010-03-10
申请人： Thomas Kennedy Hutton , Peter Jay Seaberg , Christopher C. Kerwood
发明人： Thomas Kennedy Hutton , Peter Jay Seaberg , Christopher C. Kerwood
IPC分类号： C07H1/00 , C07H3/04 , C07H5/02 , A23L1/236 , C07H13/04 , C07H23/00
CPC分类号： C07H1/00 , A23L27/30 , C07H3/04 , C07H5/02 , C07H13/04 , C07H23/00
摘要： A method of forming a sucrose-6-ester includes in sequence the steps of: a) contacting sucrose with a organotin-based acylation promoter in a solvent in the presence of a base selected from amines and basic alkali metal salts; b) removing water to form a tin-sucrose adduct; and c) contacting the tin-sucrose adduct with an acylating agent to form the sucrose-6-ester. The sucrose-6-ester may then be converted to sucralose.
摘要翻译：形成蔗糖-6-酯的方法包括以下步骤：a）在选自胺和碱金属碱的碱的存在下，在溶剂中使蔗糖与有机锡基酰化促进剂接触; b）除去水以形成锡 - 蔗糖加合物; 和c）使锡 - 蔗糖加合物与酰化剂接触以形成蔗糖-6-酯。然后将蔗糖-6-酯转化成三氯蔗糖。

2. 发明申请

US20120095199A1 Based-Assisted formation of Tin-Sucrose Adducts 有权
标题翻译：基于辅助形成的锡 - 蔗糖加合物
公开(公告)号：US20120095199A1
公开(公告)日：2012-04-19
申请号：US13262102
申请日：2010-03-10
申请人： Thomas Kennedy Hutton , Peter Jay Seaberg , Christopher C. Kerwood
发明人： Thomas Kennedy Hutton , Peter Jay Seaberg , Christopher C. Kerwood
IPC分类号： C07H3/04 , C07H1/00 , C07H3/00
CPC分类号： C07H1/00 , A23L27/30 , C07H3/04 , C07H5/02 , C07H13/04 , C07H23/00
摘要： A method of forming a sucrose-6-ester includes in sequence the steps of: a) contacting sucrose with a organotinbased acylation promoter in a solvent in the presence of a base selected from amines and basic alkali metal salts; b) removing water to form a tin-sucrose adduct; and c) contacting the tin-sucrose adduct with an acylating agent to form the sucrose- 6-ester. The sucrose-6-ester may then be converted to sucralose.
摘要翻译：形成蔗糖-6-酯的方法包括以下步骤：a）在选自胺和碱式碱金属盐的碱的存在下，在溶剂中使蔗糖与有机锡基酰化促进剂接触; b）除去水以形成锡 - 蔗糖加合物; 和c）使锡 - 蔗糖加合物与酰化剂接触以形成蔗糖-6-酯。然后将蔗糖-6-酯转化成三氯蔗糖。

3. 发明授权

US08153849B2 Trityl chloride recovery 有权
标题翻译：氯化三苯甲酸回收
公开(公告)号：US08153849B2
公开(公告)日：2012-04-10
申请号：US11999381
申请日：2007-12-04
申请人： Stephen C. Scherrer , Anne P. Noonan , Thomas K. Hutton
发明人： Stephen C. Scherrer , Anne P. Noonan , Thomas K. Hutton
IPC分类号： C07C17/38 , C07H11/00
CPC分类号： C07H5/02 , C07C17/395 , Y02P20/582 , C07C22/04
摘要： Methods of recovering a triarylmethyl halide from a sucrose derivatization process include the steps of (a) forming a mixture including 1) a triarylmethylated sucrose derivative including at least one triarylmethyl substituent and at least one acyl substituent on the sucrose, 2) triarylmethylated sucrose ester byproducts, and 3) an amine; (b) separating from the output of step (a) i) the triarylmethylated sucrose derivative, and ii) a mixture including the triarylmethylated sucrose ester byproducts and the amine; (c) removing the amine from the mixture of step (b) ii); (d) contacting the product of step (c) with hydrogen halide to cleave triarylmethyl groups and thereby form a crude triarylmethyl halide component; (e) contacting the crude triarylmethyl halide component with hydrogen halide to form a purified triarylmethyl halide component; and (f) recovering the triarylmethyl halide from the output of step (e).
摘要翻译：从蔗糖衍生化方法回收三芳基甲基卤化物的方法包括以下步骤：（a）形成混合物，其包括1）三芳基甲基化蔗糖衍生物，其包含至少一个三芳基甲基取代基和至少一个在蔗糖上的酰基取代基，2）三芳基甲基化蔗糖酯副产物，和3）胺; （b）从步骤（a）的输出分离i）三芳基甲基化蔗糖衍生物，和ii）包含三芳基甲基化蔗糖酯副产物和胺的混合物; （c）从步骤（b）ii）的混合物中除去胺; （d）使步骤（c）的产物与卤化氢接触以裂解三芳基甲基，从而形成粗三芳基甲基卤化物组分; （e）将粗三芳基甲基卤化物组分与卤化氢接触以形成纯化的三芳基甲基卤化物组分; 和（f）从步骤（e）的输出中回收三芳基甲基卤化物。

4. 发明申请

US20120077972A1 Chlorination of sucrose-6-esters 有权
标题翻译：蔗糖-6-酯的氯化
公开(公告)号：US20120077972A1
公开(公告)日：2012-03-29
申请号：US13260441
申请日：2010-03-24
申请人： Wayne N. Boutzale , David A. Dentel , Mohamad R. Jaber
发明人： Wayne N. Boutzale , David A. Dentel , Mohamad R. Jaber
IPC分类号： C08B37/00
CPC分类号： C07H1/06 , A23L27/37 , C07H5/02
摘要： A method for the chlorination of a sucrose-6-acylate to produce a 4,1′,6′-trichloro-4,1′,6′-trideoxy-galactosucrose-β-acylate wherein said method comprises: (i) reacting the sucrose-6-acylate with a chlorinating agent in a reaction vehicle comprising a tertiary amide in order to chlorinate the 4, V and 6′ positions of the sucrose-6-acylate; and (ii) quenching the product stream of (i) to produce a 4,1′,6′-trichloro-4,1′,6′-trideoxy-galactosucrose-6-acylate; wherein before said quenching, a portion of the tertiary amide is removed.
摘要翻译：用于氯化蔗糖-6-酰化物以产生4,1'，6'-三氯-4,1'，6'-三脱氧 - 半乳糖蔗糖 - 乙酸酯的方法，其中所述方法包括：（i）使蔗糖-6-酰化物与含有叔酰胺的反应载体中的氯化剂以将蔗糖-6-酰化物的4，V和6'位置氯化; （ii）淬灭（i）的产物流以产生4,1'，6'-三氯-4,1'，6'-三脱氧 - 半乳糖蔗糖-6-酰化物; 在所述淬火之前，一部分叔酰胺被除去。

5. 发明申请

US20090234113A1 MICROBIAL CONSORTIA AND METHODS FOR THEIR USE 有权
标题翻译： MICROBIAL CONSORTIA及其使用方法
公开(公告)号：US20090234113A1
公开(公告)日：2009-09-17
申请号：US12366115
申请日：2009-02-05
申请人： Chi-Li Liu , Travis Aaron Mahan , Edward Farley
发明人： Chi-Li Liu , Travis Aaron Mahan , Edward Farley
IPC分类号： C13K13/00 , C12N1/20 , A62D3/02
CPC分类号： C12P39/00 , A62D3/02 , A62D2101/22 , C02F3/341 , C02F2101/36 , C12N1/20
摘要： Isolated microbial consortia capable of degrading chlorinated carbohydrates and a method to acclimatize microbes to degrade chlorinated carbohydrates under specific conditions of temperature and salt are described. Also described is a method for using microbial consortia to degrade chlorinated carbohydrates in a waste stream.
摘要翻译：描述了能够降解氯化碳水化合物的分离的微生物联合体和在温度和盐的特定条件下使微生物驯化以降解氯化碳水化合物的方法。还描述了使用微生物菌落来降解废物流中的氯化碳水化合物的方法。

6. 发明申请

US20090226493A1 Agglomerates of Sucralose and Polyols, and their Use in Chewing Gums 审中-公开
标题翻译：三氯蔗糖和多元醇的聚集体及其在咀嚼胶中的应用
公开(公告)号：US20090226493A1
公开(公告)日：2009-09-10
申请号：US12394530
申请日：2009-02-27
申请人： Michel Lopez , Warren L. Nehmer
发明人： Michel Lopez , Warren L. Nehmer
IPC分类号： A61K8/02 , A23G4/00 , A23G4/18 , A61K9/68
CPC分类号： A23G4/20 , A23L27/34 , A23L27/37 , A23L27/77 , A23V2002/00 , A23V2200/132 , A23V2250/264 , A23V2250/642 , A23V2250/5028 , A23V2250/6416 , A23V2250/506 , A23V2250/50362
摘要： The invention provides co-agglomerates of sucralose and a polyol, wherein the co-agglomerate comprises grains of polyol onto which sucralose has been dried, as well as methods for making such co-agglomerates. In general, the methods comprise contacting a dry powder of polyol with a liquid solution of sucralose in a food acceptable solvent under conditions which moisten, but not dissolve the polyol powder, to form a moist mixture, and drying the moist mixture to form a co-agglomerate comprising grains of agglomerated polyol onto which sucralose has been dried. Also provided are artificial sweetener carriers comprising bentonite which comprise sucralose. The invention features pharmaceutical, cosmetic, and food compositions, especially chewing gum, comprising a co-agglomerate of the invention, comprising a bentonite carrier, or comprising both. The invention further features methods of enhancing the sweetness perception during the onset phase of chewing, a method of enhancing the sweetness build-up in sweetness perception and a method of enhancing the maximum sweetness perception of food, pharmaceutical or cosmetic compositions.
摘要翻译：本发明提供了三氯半乳蔗糖和多元醇的共附聚物，其中共附聚物包含已经干燥三氯蔗糖的多元醇颗粒，以及制备这种共附聚物的方法。一般来说，所述方法包括将多糖的干燥粉末与三氯蔗糖的液体溶液在食品可接受的溶剂中，在润湿但不溶解多元醇粉末的条件下接触形成湿润的混合物，并干燥湿混合物以形成共混物聚集体，其包含聚集了多糖的颗粒，三氯蔗糖已被干燥。还提供了包含包含三氯蔗糖的膨润土的人造甜味剂载体。本发明的特征在于药物，化妆品和食品组合物，特别是口香糖，其包含本发明的共附聚物，其包含膨润土载体，或包含两者。本发明还特征在于提高咀嚼发作阶段的甜度感知的方法，增加甜度感知中甜味增加的方法以及提高食品，药物或化妆品组合物的最大甜度感知的方法。

7. 发明申请

US20120157676A1 Process for removing dimethylamine 有权
标题翻译：去除二甲胺的方法
公开(公告)号：US20120157676A1
公开(公告)日：2012-06-21
申请号：US13262147
申请日：2010-03-24
申请人： John Kerr , Robert Jansen , Anthony Baiada , Duane Leinhos , James Edwin Wiley
发明人： John Kerr , Robert Jansen , Anthony Baiada , Duane Leinhos , James Edwin Wiley
IPC分类号： C07C209/86 , C07H1/06
CPC分类号： C07H5/02
摘要： A process for removing dimethylamine (DMA) before and/or during and/or after deacylation in a reaction vessel of a feed stream comprising a sucralose-6-acylate resulting from the chlorination of a sucrose-6-acylate in the presence of dimethyl formamide (DMF), wherein the deacylation is conducted at a first set of conditions of temperature, pH and pressure, the process comprising: (a) providing a side stream loop from and to the reaction vessel; (b) adjusting the conditions of one or more of temperature, pH, and pressure in the loop, and setting the flow rate through the loop, to remove DMA while minimising carbohydrate degradation.
摘要翻译：在二甲基甲酰胺存在下，在包含由蔗糖-6-酰化物氯化得到的三氯半氯蔗糖-6-酰化物的进料流的反应容器中脱酰基之前和/或之前和/或之后除去二甲胺（DMA）的方法（DMF），其中所述脱酰基在温度，pH和压力的第一组条件下进行，所述方法包括：（a）从反应容器提供侧流回路; （b）调节循环中的一个或多个温度，pH和压力的条件，并设定流过循环的流速，以除去DMA同时使碳水化合物降解最小化。

8. 发明授权

US08530643B2 Chlorination of sucrose-6-esters 有权
标题翻译：蔗糖-6-酯的氯化
公开(公告)号：US08530643B2
公开(公告)日：2013-09-10
申请号：US13260441
申请日：2010-03-24
申请人： Wayne N. Boutzale , David A. Dentel , Mohamad R. Jaber
发明人： Wayne N. Boutzale , David A. Dentel , Mohamad R. Jaber
IPC分类号： C13K5/00 , C13K7/00 , C07H1/00 , C07H3/00
CPC分类号： C07H1/06 , A23L27/37 , C07H5/02
摘要： A method for the chlorination of a sucrose-6-acylate to produce a 4,1′,6′-trichloro-4,1′,6′-trideoxy-galactosucrose-β-acylate wherein said method comprises: (i) reacting the sucrose-6-acylate with a chlorinating agent in a reaction vehicle comprising a tertiary amide in order to chlorinate the 4, V and 6′ positions of the sucrose-6-acylate; and (ii) quenching the product stream of (i) to produce a 4,1′,6′-trichloro-4,1′,6′-trideoxy-galactosucrose-6-acylate; wherein before said quenching, a portion of the tertiary amide is removed.
摘要翻译：蔗糖-6-酰化物氯化以产生4,1'，6'-三氯-4,1'，6'-三脱氧 - 半乳糖蔗糖-β-酰化物的方法，其中所述方法包括：（i）使蔗糖-6-酰化物与含有叔酰胺的反应载体中的氯化剂以将蔗糖-6-酰化物的4，V和6'位置氯化; （ii）淬灭（i）的产物流以产生4,1'，6'-三氯-4,1'，6'-三脱氧 - 半乳糖蔗糖-6-酰化物; 在所述淬火之前，一部分叔酰胺被除去。

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