CAS: 85026-55-7; (2R,3R,4S,5S,6R)-2-(Cinnamyloxy)-6-(Hydroxymethyl)Tetrahydro-2H-Pyran-3,4,5-Triol

上下游产品

cinnamylalcohol 9-O-(6'-O-α-L-arabinofuranosyl)-β-D-glucopyranoside cinnamyl 6-O-(α-L-arabinopyranosyl)-β-D-glucopyranoside 3-Phenylpropenol 4-nitrophenyl-β-D-glucosideD-Glucose (Z)-cinnamyl alcohol (2E)-3-phenyl-2-propen-1-ol (2R,3S,4S,5R,6R)-2-Hydroxymethyl-6-((Z)-3-phenyl-allyloxy)-tetrahydro-pyran-3,4,5-triol

Acetic Acid (2R,3R,4S,5R,6R)-3,5-Diacetoxy-2-Acetoxymethyl-6-Allyloxy-Tetrahydro-Pyran-4-Yl Ester置于lithium Acetate,Sodium Methylate,Copper Diacetate,Palladium Diacetate体系中,用 甲醇,N,N-二甲基甲酰胺 作为反应溶剂,化学反应 2.0H,反应生成 (2E)-3-苯基-2-丙烯-1-基 Beta-D-吡喃葡萄糖苷
参考文献:Simple Preparation Of Phenylpropenoid β-D-Glucopyranoside Congeners By Mizoroki-heck Type Reaction Using Organoboron Reagents
标题:Simple Preparation Of Phenylpropenoid β-D-Glucopyranoside Congeners By Mizoroki-heck Type Reaction Using Organoboron Reagents
摘要:Palladium(II)-Catalyzed Carbon-Carbon Bond Formation Between Allyl 2,3,4,6-Tetra-O-Acetyl-Beta-(D)-Glucopyranoside (3) And Arylboronic Acid Congeners Gave The Corresponding Cinnamyl 2,3,4,6-Tetra-O-Acetyl-Beta-(D)-Glucopyranosides (4A-M) In Good Yield. Among Them,Coupling Products 4A-M Were Converted To Not Only The Naturally occurring Phenylpropenoid Beta-(D)-Glucopyranoside Analogues (La-E) But Also The Unnaturally Ones (If-M). (C) 2005 Elsevier Ltd. All Rights Reserved.
DOI:10.1016/j.Tet.2005.08.043

专利信息

专利号:US-11891497-B2
优先权日:2019-12-17
标题 :Mechanochemical synthesis of polymer-compatible organoclays
发明人：Rounaghi Seyyed Amin; ESMAEILI ELAHEH
权利人:Rounaghi Seyyed Amin; ESMAEILI ELAHEH
摘要:A method for producing a clay/polymer composite may include choosing an intercalating agent from among organic constituents of a polymer matrix, forming a polymer-compatible organoclay by mixing and milling an intercalating agent with a clay, and adding a polymer-compatible organoclay to a polymer matrix.

专利号:WO-2024063732-A1
优先权日:2022-11-01
标 题 :Isoamylester rosin and its synthesis method
发明人：YILMAZ BILGE; DENÄ°Z Ä°LHAN; FAZLI HÄ°LAL
权利人:KARADENIZ TEKNIK UNIV; YESILPOLIMER KIMYA SANAYI VE TICARET LTD STI
摘要:The invention relates to the compound of isoamyl ester rosin represented by Formula I and the synthesis method of this compound from pine resin colophony. The isoamyl ester rosin compound according to the invention is used as a biobased hardener in various fields such as the paper industry, adhesives, paint industry, and printing inks. It finds applications in the furniture sector for varnish and adhesive production, in the wood panel industry for water-repellent adhesive production, and in the aerospace industry for producing different types of paint formulations or adhesives with varying characteristics. Additionally, the disclosed isoamyl ester rosin compound is suitable as a biobased hardener, serving as an alternative to paraffin, in MDF (medium-density fiberboard) production.

专利号:US-2025144039-A1
优先权日:2022-07-13
标题:Compositions comprising surface modified globular nano-particles
发明人：ABRAMOVICH SAGI; AVIDOR GAL; LANDA BENZION
权利人:LANDA LABS 2012 LTD
摘要:There are disclosed compositions comprising core-shell nano-elements composed in their core of a water-insoluble thermoplastic compound having a molecular weight of more than 0.6 kDa and in their shell of at least one fatty amine, or a part thereof, the core-shell nano-elements having a viscosity of 107 mPa·s or less and being dispersed in a polar carrier as nano-elements having an average diameter of 200 nm or less. The water-insoluble thermoplastic compound can be capable of stimulating the synthesis of skin proteins and/or enabling the delivery of active agents upon application of the core-shell nano-elements to a surface to be treated therewith. Methods for preparing the composition and uses thereof are also provided.

专利号:EP-3497144-B1
优先权日:2016-08-08
标 题:Process for the synthesis of silylated polyurethanes and silylated polyurethane composition

专利号:US-9700589-B2
优先权日:2015-02-03
标题:Compositions and methods for improved muscle metabolism
发明人：BILY ANTOINE CHARLES; MEYER MARJOLAINE; CHEVALIER KARL; Laurençon Lise; FEUILLERE NICOLAS; ROLLER MARC; BIRTIC SIMONA
权利人:NATUREX SA
摘要:A composition for improving muscle metabolism in a subject and methods for manufacturing and using same. Embodiments include compositions having an extract of Rhaponticum and an extract of Rhodiola . An extract of Rhaponticum may include amounts of ecdysterones including 20-hydroxyecdysone. An extract of Rhodiola my include salidrosides and rosavins, including rosavin. Suitable ingestion dosages of the composition may be operable to increase protein synthesis and reduce protein proteolysis in a subject.

专利号:CN-115109793-A
优先权日:2022-06-24
标题 :A kind of recombinant Escherichia coli for de novo synthesis complex and its construction method and application