专利检索 ap:("SYRAL BELGIUM NV" OR "UNIVERSITÉ CLAUDE BERNARD LYON 1" OR "CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.)") AND inv:"Marc Lemaire" 第 1 页

1.

发明授权
Compositions of mono-alkyl ethers of monoanhydro-hexitols, production methods thereof and use of same 有权

公开(公告)号：US10221148B2

公开(公告)日：2019-03-05

申请号：US15318662

申请日：2015-06-11

申请人： SYRAL BELGIUM NV , UNIVERSITÉ CLAUDE BERNARD LYON 1 , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.)

发明人： Charlotte Gozlan , Nicolas Duguet , Marc Lemaire , Andreas Redl

IPC分类号： C07C43/10 , C07H15/04 , C07H3/10 , C07D307/20 , B01F17/00 , C10M129/20 , C11D1/66 , A61K8/49 , A61Q19/00

摘要： A composition of monoanhydro-hexitol monoalkyl ether isomers bearing an alkyl ether radical (OR) at C-3, C-5 or C-6 of the monoanhydro-hexitol, in which the alkyl group (R) is a linear or branched, cyclic or noncyclic hydrocarbon-based group comprising between 4 to 18 carbon atoms, the process for obtaining such a composition and the use thereof as a nonionic surfactant, emulsifier, lubricant, antimicrobial agent or dispersant.

2.

发明授权
Method for preparing long-chain alkyl cyclic acetals made from sugars 有权
标题翻译：由糖制备长链烷基环缩醛的方法

公开(公告)号：US09499559B2

公开(公告)日：2016-11-22

申请号：US14898475

申请日：2014-06-13

申请人： SYRAL BELGIUM NV , UNIVERSITÉ CLAUDE BERNARD LYON 1 , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.)

发明人： Charlotte Gozlan , Nicolas Duguet , Marc Lemaire , Yves Queneau , Andreas Redl

IPC分类号： C07D493/04 , C07D407/04

CPC分类号： C07D493/04 , C07D407/04

摘要： Long-chain alkyl cyclic acetals made from sugars are obtainable by a method that comprises the steps consisting of: dehydrating a hexitol in a monoanhydrohexitol substrate; reacting the monoanhydrohexitol substrate obtained with an alkyl aldehyde reagent containing 5 to 18 carbon atoms, by means of an acetalization reaction with a substrate/reagent ratio of between 5:1 and 1:1, or with a derivative of an alkyl aldehyde reagent containing 5 to 18 carbon atoms, by means of a transacetalization reaction with a substrate/reagent ratio of between 1:1 and 1:3, in the presence of acid catalyst and in an environment that is free of solvent or that consists of non-aqueous polar solvent; collecting the long-chain alkyl acetal of hexitan from the mixture obtained.

3.

发明授权
Antibacterial composition containing an isomer mixture of monosaccharide alkyl monoacetals or monoethers 有权

公开(公告)号：US10537103B2

公开(公告)日：2020-01-21

申请号：US15537869

申请日：2015-12-17

申请人： TEREOS STARCH & SWEETENERS BELGIUM , UNIVERSITÉ CLAUDE BERNARD LYON 1 , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.)

发明人： Charlotte Gozlan , Dorine Belmessieri , Marie-Christine Duclos , Nicolas Duguet , Marc Lemaire , Gérard Lina , Oana Dumitrescu , Andreas Redl

IPC分类号： A61K31/7028 , C07H15/04 , A61K31/7004 , A61P31/04 , A01N43/90 , A01N43/08 , A61K31/341 , C07D307/20 , A01N43/16

摘要： A bactericidal or bacteriostatic composition comprising an isomer mixture of monosaccharide alkyl monoethers or monoacetals, its use in the treatment or prevention of Gram-positive bacterial infections, its use as a hygiene or dermatological product for external use and a method for disinfecting surfaces.

4.

发明授权
Method for producing polyglycerol (poly)carbonate 有权

公开(公告)号：US09242956B2

公开(公告)日：2016-01-26

申请号：US14413527

申请日：2013-07-10

申请人： RHODIA OPERATIONS , UNIVERSITE CLAUDE BERNARD LYON 1 , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.) , FONDS DE DEVELOPPEMENT DES FILIERES DES OLEAGINEUX ET PROTEAGINEUX FIDOP

发明人： Gerard Mignani , Julien Debray , Eric Da Silva , Marc Lemaire , Yann Raoul

IPC分类号： C07D317/08 , C07D317/36

CPC分类号： C07D317/36

摘要： The invention relates to a method for producing a compound of fonnula (I), comprising the reaction, in the presence of a catalytic system comprising a single rare earth oxide or a mixture of rare earth oxides, of an alkyl carbonate or an alkylene carbonate with a polyol of fonnula (II), wherein p is a whole number between 2 and 10.

5.

发明申请
Method for producing polyglycerol (poly)carbonate 有权
标题翻译：聚甘油（聚）碳酸酯的制备方法

公开(公告)号：US20150152079A1

公开(公告)日：2015-06-04

申请号：US14413527

申请日：2013-07-10

申请人： RHODIA OPERATIONS , UNIVERSITE CLAUDE BERNARD LYON 1 , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.) , FONDS DE DEVELOPPEMENT DES FILIERES DES OLEAGINEUX ET PROTEAGINEUX FIDOP

发明人： Gerard Mignani , Julien Debray , Eric Da Silva , Marc Lemaire , Yann Raoul

IPC分类号： C07D317/36

CPC分类号： C07D317/36

摘要： The invention relates to a method for producing a compound of fonnula (I), comprising the reaction, in the presence of a catalytic system comprising a single rare earth oxide or a mixture of rare earth oxides, of an alkyl carbonate or an alkylene carbonate with a polyol of fonnula (II), wherein p is a whole number between 2 and 10.

摘要翻译： 本发明涉及一种制备式（I）化合物的方法，其包括在包含单一稀土氧化物或稀土氧化物的混合物的碳酸亚烷基酯或碳酸亚烷基酯的催化体系存在下的反应，（II）的多元醇，其中p是2至10之间的整数。

6.

发明申请
PROCESS FOR PREPARING A CARBOXYLIC ACID FROM A DIOL OR FROM AN EPOXIDE BY OXIDATIVE CLEAVAGE 有权
标题翻译：通过氧化还原从二氧化物或环氧化物制备羧酸的方法

公开(公告)号：US20150210623A1

公开(公告)日：2015-07-30

申请号：US14418562

申请日：2013-07-30

申请人： SOCIETE INTEROLEAGINEUSE D'ASSISTANCE ET DE DEVELOPPEMENT (S.I.A.) , UNIVERSITÉ CLAUDE BERNARD LYON 1 , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) , OLEON

发明人： Marc Lemaire , Estelle Metay , Marc Sutter , Julien Debray , Yann Raoul , Nicolas Duguet

IPC分类号： C07C51/367 , C07C51/23

CPC分类号： C07C51/367 , C07C51/23 , C07D317/12 , C07C59/105 , C07C55/02 , C07C55/18 , C07C53/126

摘要： A process for preparing a carboxylic acid, by oxidative cleavage of at least one vicinal diol, or an epoxide, wherein the reaction is carried out in the presence of a catalyst and of an oxidizing agent and in the absence of solvent.

摘要翻译： 通过氧化裂解至少一种邻位二醇或环氧化物制备羧酸的方法，其中反应在催化剂和氧化剂存在下和在不存在溶剂的情况下进行。

7.

发明申请
METHOD FOR PREPARING GLYCEROL ETHER AND GLYCOL ETHER 审中-公开
标题翻译：制备甘油醚和甘油醚的方法

公开(公告)号：US20150080613A1

公开(公告)日：2015-03-19

申请号：US14386877

申请日：2013-03-25

申请人： RHODIA OPERATIONS , CENTRE NATIONAL DE LA RECHERCHE SCIENTIQUE (C.N.R.S) , Université Claude Bernard Lyon 1 , FONDS DE DEVELOPPEMENT DES FILIERES DES OLEAGINEUX ET PROTEAGINEUX FIDOP

发明人： Gérard Mignani , Marc Lemaire , Eric Da Silva , Wissam Dayoub , Yann Raoul

IPC分类号： C07C41/01

CPC分类号： C07C41/01 , C07C41/16 , C07C43/13

摘要： The present invention concerns a method for preparing glycerol ether or glycol ether comprising the reaction of a compound of formula (II) with a compound of formula (III) in the presence of a heterogeneous acid catalyst of formulas (II) and (III).

摘要翻译： 本发明涉及一种制备甘油醚或二醇醚的方法，包括式（II）化合物与式（III）化合物在式（II）和（III）的多相酸催化剂存在下的反应。

8.

发明申请
Process For Preparing A Carboxylic Acid 有权
标题翻译：制备羧酸的方法

公开(公告)号：US20160326084A1

公开(公告)日：2016-11-10

申请号：US15107855

申请日：2014-12-24

申请人： Marc LEMAIRE , Estelle METAY , Marc SUTTER , Yann RAOUL , Eric DA SILVA , Sophie SAMBOU , Philippe BLACH , Avril , Oleon SA , Université Claude Bernard Lyon 1 , Centre National de la Recherche Scientifique (CNRS)

发明人： Marc Lemaire , Estelle Metay , Marc Sutter , Yann Raoul , Eric Da Silva , Sophie Sambou , Philippe Blach

IPC分类号： C07C51/245 , C07C67/333 , C07C51/25 , C07C51/353 , C08K5/101 , C08K5/11 , C08K5/09 , C08K5/092 , C09J11/06 , A61K8/37 , A61K8/36 , A61K8/362 , A01N37/02 , B01J21/08 , B01J21/04 , B01J37/08 , C10M129/42 , C10M129/40 , A23L33/10 , C07C67/30

CPC分类号： C07C51/245 , A01N37/02 , A23L33/10 , A23V2002/00 , A61K8/361 , A61K8/362 , A61K8/37 , B01J21/04 , B01J21/08 , B01J37/08 , C07C51/23 , C07C51/25 , C07C51/353 , C07C67/30 , C07C67/333 , C08K5/09 , C08K5/092 , C08K5/101 , C08K5/11 , C09J11/06 , C10M129/40 , C10M129/42 , C10M2207/126 , C10M2207/127 , C07C53/126 , C07C69/48

摘要： A process for preparing a carboxylic acid, including a step of bringing at least one vicinal diol or at least one vicinal polyol into contact with an atmosphere including oxygen, and a catalyst, and in the absence of additional solvent.

摘要翻译： 一种制备羧酸的方法，包括使至少一种邻位二醇或至少一个邻位多元醇与包含氧气和催化剂的气氛以及在不存在另外的溶剂的情况下接触的步骤。

9.

发明授权
Synthesis of monoethers of sugar comprising a long alkyl chain and uses thereof as a surfactant 有权

公开(公告)号：US10442830B2

公开(公告)日：2019-10-15

申请号：US15533361

申请日：2015-12-03

申请人： TEREOS STARCH & SWEETENERS BELGIUM , UNIVERSITÉ CLAUDE BERNARD LYON 1 , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE

发明人： Charlotte Gozlan , Marie-christine Duclos , Nicolas Duguet , Marc Lemaire , Andreas Redl

IPC分类号： C07H15/04 , C07C43/14 , C07C43/15 , C07C43/10 , C07C43/04 , C07H1/00 , C07D307/20 , C11D1/66 , C07H3/02 , B01F17/00 , C07H1/06

摘要： A process for obtaining a mixture of C4-C8 and C9-C18 alkyl monoether of saccharide, comprising: a) a first step of acetalization or trans-acetalization of a saccharide or of a mixture of saccharides with a C4-C8 aliphatic aldehyde or the acetal thereof, b) a second consecutive or simultaneous step of acetalization or trans-acetalization of the product obtained in a) of the saccharide or mixture of saccharides with a C9-C18 aliphatic aldehyde or the acetal thereof, c) a step of catalytic hydrogenolysis of the saccharide acetals obtained, and d) a step of recovery of a mixture of C4-C8 and C9-C18 alkyl saccharide monoethers. The invention further relates to a mixture of C4-C8 and C9-C18 alkyl saccharide monoethers and the use thereof as a surfactant.