CAS: 32811-40-8; (E)-Coniferyl Alcohol

上下游产品

ethyl 4-hydroxy-3-methoxycinnamate 4-allylguaiacol (2E)-3-(4-O-acetyl-3-methoxyphenyl)prop-2-en-1-yl acetate guaiacylglycerol-β-guaiacyl etherc,4c-bis-[4-(2,4-dinitro-phenoxy)-3-methoxy-phenyl]-(3ar,6ac)-tetrahydro-furo[3,4-c]furan(+/-)-1c,4c-bis-[4-(2,4-dinitro-phenoxy)-3-methoxy-phenyl]-(3ar,6ac)-tetrahydro-furo[3,4-c]furan (+/-)-pinoresinol coniferyl alcohol 2,4-dinitrophenyl ether (2E)-3-(4-O-benzyloxy-3-methoxyphenyl)prop-2-en-1-ol

专利信息

专利号:US-7872160-B2
优先权日:2008-03-31
标题:Single pot process for the regioselective synthesis of neolignan framework asarones
发明人：UPPULURI VENKATA MALLAVADHANI; AKELLA VENKATA SUBRAHMANYA SUDHAKAR; MAHAPATRA ANITA
权利人:COUNCIL SCIENT IND RES
摘要:The present invention provides a single pot process for the regioselective synthesis of neolignan framework [3(R)-Ethyl-2(S)-methyl-3-(2″,4″,5″-trimethoxyphenyl)-1-(2′,4′,5′-trimethoxyphenyl)propane from toxic β-isomer rich asarone using montmorillonite acidic clay by employing microwave organic reaction enhancement (MORE) chemistry. This may be useful as versatile synthetic protocol for the synthesis of a large number of lignan and neolignan frameworks.

专利号:WO-2023204823-A1
优先权日:2022-04-23
标题 :Process for synthesis of lignocellulosic based bioproducts
发明人：JAIN ARPAN
权利人:JAIN ARPAN
摘要:The present invention relates to a process for the synthesis of lignocellulosic-based bioproducts. The process involves the biochemical conversion of lignocellulosic biomass generated through agriculture, non-agriculture, and forest that produces streams of high-value goods including cosmetic ingredients, nutraceuticals, carbon fiber, activated carbon, graphene, low-calorie sugar, bioplastic, cellulose pulp, and nano-cellulose based aerogel. The process comprises; a process stage-1 for removing the phenolic compounds (lignin) from lignocellulosic biomass as well as decreasing the crystallinity of the cellulose using alkaline modified ethyl-hydro-oxides (m-EHOs) extraction, a process stage-2 for removal of the hemicellulose fraction of the holocellulose using mild sulfuric acid extraction, and a process stage-3 for chemically treating cellulose pulp with alkaline modified ethyl-hydro-oxides (m-EHOs) solvent for the production of nano-cellulose and micro-cellulose fractions. Along with the production of high-value goods, the process generates energy.

专利号:US-11155540-B2
优先权日:2017-06-14
标 题 :Sulfurized benzoxazine for use in the synthesis of a polybenzoxazine
发明人：FEDURCO MILAN; RIBEZZO MARCO
权利人:MICHELIN & CIE
摘要:A sulfurized benzoxazine compound, which is usable for the synthesis of a polybenzoxazin, corresponds to formula (A): n nin which: each benzene nucleus of the two oxazine rings bears at least one radical denoted as “Gâ€?; the two oxazine rings are connected together via a central aromatic group, the benzene ring of which bears one, two, three or four groups of formula —S x —R in which “xâ€? is an integer from 1 to 8 and R represents hydrogen or a hydrocarbon-based group including 1 to 10 carbon atoms and optionally a heteroatom chosen from O, S, N and P; and the at least two radicals G, which may be identical or different, are chosen from various groups.

专利号:US-10604479-B2
优先权日:2013-11-18
标 题:Continuous process for the one-pot synthesis of metal salts and metal complexes
发明人：LEONARDI GIULIANO; GASPERONI GIOVANNI
权利人:VOLARE & CONNECTING LLC; LEONARDI GIULIANO; NOVUS INT INC
摘要:A continuous process is described for the one-pot synthesis of compounds, such as metal salts and metal complexes, as well as optionally for the protection of the compounds thus obtained by coating and/or impregnation with suitable compounds.

专利号:US-9809522-B2
优先权日:2015-09-11
标 题 :Selective liquefaction of lignin and biomass in a mixture of sub- and supercritical fluids in absence or presence of heterogeneous catalysts
发明人：SMIRNOVA ALEVTINA; LYNDE CHRIS; Numan-Al-Mobin Abu Md; RAJAPPAGOWDA RUDRESH BOMMADIHALLI
权利人:SOUTH DAKOTA BOARD OF REGENTS
摘要:Disclosed herein are methods for selective synthesis of specific phenolic products by means biomass or biomass products liquefaction, manipulation of the said selectivity in favor of one specific phenolic compound or a mixture of specific phenolic compounds, and the synthesis of the phenolic compounds from a liquid or biomass organic fraction produced in presence of a homogeneous catalyst in supercritical state or a mixture of said homogeneous and one or several heterogeneous catalysts mixed with water in sub-critical, near-critical, or supercritical condition.

专利号:US-11384367-B2
优先权日:2016-12-22
标题:Synthesis of bioproducts from lignin-derived aromatics by genetically modified microorganisms
发明人：GLADDEN JOHN M; SKERKER JEFFREY M; KEASLING JAY D; KIRBY JAMES; YAEGASHI JUNKO
权利人:UNIV CALIFORNIA; NAT TECH & ENG SOLUTIONS SANDIA LLC; BATTELLE MEMORIAL INSTITUTE FOR MANAGEMENT AND OPERATION OF PACIFIC NORTHWEST NAT LABORATORY; NATIONAL TECH AND ENGINEERING SOLUTIONS OF SANDIA LLC
摘要:The present invention provides for a method of converting a depolymerized lignin aromatic compound into a bioproduct, comprising: (a) providing a composition comprising a depolymerized lignin aromatic compound, optionally a depolymerized cellulose, and optionally a depolymerized hemicellulose, and (b) introducing a genetically modified microorganism to the composition, wherein the genetically modified microorganism is capable of converting the depolymerized lignin aromatic compound into a bioproduct; such that the depolymerized lignin aromatic compound is converted into a bioproduct.