专利号:US-2020148541-A1 优先权日:2017-06-01 标题 :An approach to a bottom-up synthesis of nanocarbons 发明人:GIDRON ORI; PHATANGARE SUNITA; DISHI OR; BEDI ANJAN 权利人:YISSUM RES DEV CO OF HEBREW UNIV JERUSALEM LTD 摘要:Provided is a method for the synthesis of a Ï€-conjugated system from oligofurans, under conditions involving cycloaddition.
专利号:US-7247752-B2 优先权日:2004-10-01 标 题 :Methods for the synthesis of astaxanthin 发明人:LOCKWOOD SAMUEL F; TANG PENG CHO; NADOLSKI GEOFF; JACKSON HENRY L; FANG ZHIQIANG; DU YISHU; YANG MIN; GEISS WILLIAM; WILLIAMS RICHARD; BURDICK DAVID 权利人:CARDAX PHARMACEUTICALS INC 摘要:A method used for synthesizing intermediates for use in the synthesis of carotenoids and carotenoid analogs, and/or carotenoid derivatives. In some embodiments, the invention includes methods for synthesizing optically active intermediates useful for the synthesis of optically active carotenoids. Synthesis of optically active carotenoids, in one embodiment, may be accomplished by forming an optically active dihydroxy intermediate from ketoisopherone. The optically active dihydroxy intermediate may be converted into optically active astaxanthin derivatives.
专利号:US-2004242897-A1 优先权日:2002-07-31 标题 :Universal support media for synthesis of oligomeric compounds 发明人:GUZAEV ANDREI P; MANOHARAN MUTHIAH 摘要:Compounds for the synthesis of oligomeric compounds, particularly oligonucleotides and oligonucleotide mimetics, are provided. In addition, methods for functionalizing a support medium with a first monomeric subunit and methods for the synthesis of oligomeric compounds utilizing the novel compounds bound to support media are provided.
专利号:US-7230101-B1 优先权日:2002-08-28 标 题:Synthesis of methotrexate-containing heterodimeric molecules 发明人:MURTHI KRISHNA K; SMITH CHASE C 权利人:GPC BIOTECH INC 摘要:The present invention relates to novel compositions of methotrexate-containing heterodimeric probe molecules, also known as chemical inducers of dimerization (CID), useful in three-hybrid assays. The invention further relates to synthesis of said compositions and their intermediates. Another aspect of the invention is a method for using the heterodimeric probe molecules described herein in drug screens to identify potential protein targets to a given ligand, optimize protein-ligand interactions, or identify potential ligands for a given protein target. In certain embodiments, the invention contemplates the synthesis of the following methotrexate-containing heterodimeric probe:
专利号:US-2005130201-A1 优先权日:2003-10-14 标 题 :Splint-assisted enzymatic synthesis of polyribounucleotides 发明人:DERAS MICHAEL; PLEISS JEFFREY A; SCARINGE STEPHEN 权利人:DHARMACON INC 摘要:The present invention comprises methods and compositions for splint-assisted enzymatic synthesis of polyribonucleotides using an RNA polymerizing enzyme. The invention provides ligating ribonucleotides comprising ligating a donor RNA molecule to an acceptor RNA molecule in the presence of RNA ligase and a splint, wherein the donor RNA molecule is comprised of at least one nucleotide and a ligation linker moiety, the acceptor RNA molecule is comprised of at least one nucleotide and a ligation linker moiety and the splint is comprised of a polyribonucleotide. The invention also provides splints for use in splint-assisted enzymatic synthesis using an RNA polymerizing enzyme.
专利号:US-9040742-B2 优先权日:2011-12-27 标题:Catalytic synthesis of vitamin A intermediate 发明人:BONRATH WERNER; WUESTENBERG BETTINA; NETSCHER THOMAS; SCHUETZ JAN 权利人:DSM IP ASSETS BV 摘要:The present invention relates to a process of production of a compound, which is useful as an intermediate (building block) in organic synthesis, especially in the synthesis of vitamin A or β-carotene and derivatives thereof, e.g. canthaxanthin, astaxanthin or zeaxanthin.
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合成参考文献
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