CAS: 19418-11-2; Tetrahydrothiophene-2-Carboxylic Acid

该化合物是一种含有含有含有分子式C5H8O2S的异环碳酸的硫磺,该化合物由五人组成的硫酸环组成,与一个碳酸酯组结合,使其成为有机合成和制药应用的多功能中间体.它的独特结构允许在硫酸环和碳酸组实现功能化,能够合成硫醚衍生物,金属铬和生物活性分子.该化合物在温和条件下的稳定性和再活动性使其适合用于蜂蜜器,木条设计和材料科学.其硫酸也有助于催化和协调化学的应用.

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17570-08-0 63358-63-4 38518-31-9

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上下游产品

2-thiophenylcarboxylic acid tetrahydrothiophene-2-carbonitrile 5-chloro-2-mercapto-valeric acid methyl ester (3-Chloropropylthio)acetonitrile tetrahydrothiophene-2-carbonyl chloride Cyclohex-2-enol Tetrahydrothiophene-2-carboxanilide porphyrin5,10,15,20-tetrakisporphyrin

合成工艺路线路线简述

    📜1-(2-噻吩基)-1-丙酮置于sodium Amalgam,Alkaline Permanganate体系中,化学反应生成四氢-2-噻吩羧酸
    参考文献:Ernst,Chemische Berichte,1887,Vol. 20,P. 518
    标题:Ernst,Chemische Berichte,1887,Vol. 20,P. 518

    海关参考信息

    专利信息


    专利号:US-2025091989-A1
    优先权日:2023-09-19
    标 题 :Small molecule protein synthesis modulators
    发明人:GYGI DAVID; BAHMANYAR SOGOLE SAMI; HAMANN LAWRENCE
    权利人:INTERDICT BIO INC
    摘要:The present disclosure provides compounds of the formulae herein (e.g., Formula (I)), and pharmaceutically acceptable salts thereof, which are useful for modulating protein synthesis (e.g., modulating synthesis of BCL-2, MYC, CCND1, MCL-1, ALK, KRAS-G12D). The present disclosure also provides pharmaceutical compositions and kits comprising the compounds, or pharmaceutically acceptable salts thereof, and methods of treating or preventing diseases or disorders (e.g., diseases or disorders associated with BCL-2, MYC, CCND1, MCL-1, ALK, KRAS-G12D) by administering to a subject in need thereof the compounds, or pharmaceutically acceptable salts thereof, or pharmaceutical compositions thereof.

    专利号:US-4381301-A
    优先权日:1980-05-07
    标题 :Substituted tricyclic thieno compounds, their synthesis, their use, their compositions and their medicaments
    发明人:RAINER GEORG
    权利人:BYK GULDEN LOMBERG CHEM FAB
    摘要:Substituted thienobenzodiazepinones of the general formula I (I) [wherein R1 denotes a hydrogen atom (-H) or an alkyl radical with 1 to 4 carbon atoms; R2 represents a halogen atom (halo) or has one of the meanings of R1; R3 denotes a halogen atom (halo) or the group -N(R4)R5; R4 denotes an alkyl radical with 1 to 4 carbon atoms or an alkenyl radical with 3 to 5 carbon atoms; R5 has one of the meanings of R4 or represents the group -(CH2)m-N(R6)R7; or R4 and R5, together with the nitrogen atom to which both are bonded, denote a morpholino group, a pyrrolidino group, a piperidino group, a hexahydroazepin-1-yl group, a piperazin-1-yl group (which is optionally substituted in the 4-position by a methyl, ethyl or benzyl group), a 2,4-dimethylpiperazin-1-yl group, or a hexahydro-1H-1,4-diazepin-1-yl group (which is substituted in the 4-position by a methyl or ethyl group); R6 denotes an alkyl group with 1 to 4 carbon atoms; R7 denotes an alkyl group with 1 to 4 carbon atoms; A denotes a straight-chain or branched alkylene group with 1 to 5 carbon atoms; and m denotes 2 or 3] and their acid-addition salts are new compounds. They either have a protective action on the stomach and intestine and are suitable for treating illnesses based on disorders of the stomach or intestine, or they are intermediates for preparing products having protective action. Processes for the preparation of the new pharmacologically-active compounds and of the intermediate products are presented.

    专利号:US-2024002331-A1
    优先权日:2022-06-08
    标 题 :Ionizable cationic lipids and lipid nanoparticles, and methods of synthesis and use thereof
    发明人:ALI MIR; BOESCH AUSTIN WAYNE; DRUMMOND DARYL CLARK; KUHLMAN WILLIAM; NIELSEN ULRIK
    权利人:TIDAL THERAPEUTICS INC
    摘要:Provided are ionizable cationic lipids and lipid nanoparticles for the delivery of nucleic acids to cells (e.g., immune cells), and methods of making and using such lipids and targeted lipid nanoparticles.

    专利号:CN-1151146-C
    优先权日:1994-04-23
    标题 :Process for diastereoselective synthesis of nucleoside analogues

    专利号:WO-2023240156-A9
    优先权日:2022-06-08
    标 题 :Ionizable cationic lipids and lipid nanoparticles, and methods of synthesis and use thereof

    专利号:IL-303373-A
    优先权日:2020-12-04
    标题 :Ionizable cationic lipids and lipid nanoparticles, and methods of synthesis and use thereof

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    📌 第三方产品分析报告

    ✅ COA系统入驻 | 共享模式

    主要参考文献

    参考标题:A Radical Approach To Anionic Chemistry: Synthesis Of Ketones, Alcohols, And Amines
    作者:Shengyang Ni,Natalia M. Padial,Cian Kingston,Julien C. Vantourout,Daniel C. Schmitt,Jacob T. Edwards,Monika M. Kruszyk,Rohan R. Merchant,Pavel K. Mykhailiuk,Brittany B. Sanchez,Shouliang Yang,Matthew A. Perry,Gary M. Gallego,James J. Mousseau,Michael R. Collins,Robert J. Cherney,Pavlo S. Lebed,Jason S. Chen,Tian Qin,Phil S. Baran |发布日期:2019.4.24
    摘要:Historically Accessed Through Two-Electron, Anionic Chemistry, Ketones, Alcohols, And Amines Are Of Foundational Importance To The Practice Of Organic Synthesis. After Placing This Work In Proper Historical Context, This Article Reports The Development, Full Scope, And A Mechanistic Picture For A Strikingly Different Way Of Forging Such Functional Groups. Thus, Carboxylic Acids, Once Converted To Redox-Active

    合成参考文献


    参考文献:10.1007/bf01985645
    摘要:Sigel H. The coordinating properties ofd-biotin. Cellular and Molecular Life Sciences. 1981 Aug;37(8):789–98. doi: 10.1007/bf01985645.
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