CAS: 3179-31-5; 1H-1,2,4-Triazole-3-Thiol

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CAS号30093-97-1 4,5-Dihydro-3,4... | CAS号79-19-6 硫代氨基脲 | CAS号90965-27-8 Thiazole, 4,5-d... | CAS号41030-51-7 2-(2-[1,3]dioxo... | CAS号288-88-0 1,2,4-三氮唑 | CAS号6461-29-6 4H-1,2,4-三唑-3-磺酰氯 | CAS号34945-15-8 3-丙基硫代-4H-1,2,4-噻唑 | CAS号32189-00-7 1-phenyl-2-(1H-... | CAS号126209-05-0 3,5-dinitro-2-(... | CAS号14804-01-4 5-(1H-1,2,4-tri... | CAS号15285-39-9 5-(Ethylsulfany... | CAS号126209-04-9 2-(1H-1,2,4-tri... | CAS号17357-75-4 3-[(4-甲氧基苄基)硫代]... | CAS号73768-80-6 3-nitro-2-(1H-1...

2-Amino-5-Mercapto-S-Triazole置于h14[nap5W30O110]体系中,用 溶剂黄146 用作溶剂,化学反应 24.0H,以57%的收率获得3-巯基-1,2,4-三氮唑
参考文献:Deamination Of Some N-Amino Nitrogen Heterocycles Using Preyssler's Anion
标题:Deamination Of Some N-Amino Nitrogen Heterocycles Using Preyssler's Anion
摘要:Some N-Aminotriazines And-Triazoles Were Treated With Preyssler'S Anion As Catalyst In Acetic Acid To Afford The Corresponding Deaminated Triazines And Triazoles. The Reaction Is Suggested To Proceed Via Formation Of N-Nitrosamines With Subsequent N-No Bond Cleavage.
Doi:10.1007/s00706-007-0715-1

专利信息

专利号:US-3625951-A
优先权日:1970-12-23
标 题 :Preparation of 3,4-disubstituted-delta-2-1,2,-triazoline-5-thiones
发明人：CEBALO TONY
权利人:AIR PROD & CHEM
摘要:The invention relates to the method of synthesis of certain 3,4disubstituted- Delta 2-1,2,4-triazoline-5-thiones by reacting the appropriate alkylthiosemicarbazide with certain fluoroalkylcarboxylic acids. The reaction in its preferred embodiment is carried out by azeotropic distillation of byproduct water.

专利号:US-11186836-B2
优先权日:2016-06-16
标 题 :Oligonucleotide directed and recorded combinatorial synthesis of encoded probe molecules
发明人：WATTS RICHARD EDWARD
权利人:HAYSTACK SCIENCES CORP
摘要:The present disclosure relates to multifunctional molecules, including molecules according to formula (I):n n([(B 1 ) M -D-L 1 ] Y -H 1 ) O -G-(H 2 -[L 2 -E-(B 2 ) K ] W ) P ,   (I)n nwherein G, H 1 , H 2 , D, E, B 1 , B 2 , M, K, L 1 , L 2 , O, P, Y, and W are defined herein. The present disclosure also relates to methods of preparing and using such multifunctional molecules to identify encoded molecules capable of binding target molecules.

专利号:WO-2024031242-A1
优先权日:2022-08-08
标题:Method for synthesizing aryl benzyl thioether compound
发明人：SUN HONGMEI; LI BEI
权利人:UNIV SOOCHOW
摘要:A method for synthesizing an aryl benzyl thioether compound using photocatalysis. By using the iron (III) complex [HIMXy Me ][FeBr 4 ]([HIMXy Me ]=l,3-bis(4-methoxy-2,6-dimethylphenyl)-4,5-dimethylimidazolium cation) as a catalyst, fac-Ir(ppy) 3 (ppy=2-phenylpyridyl) as a photosensitizer, and DTBP (di-tert-butyl peroxide) as an oxidizing agent, a corresponding aryl benzyl thioether compound is synthesized by means of an oxidation, dehydrogenation and coupling reaction of a thiophenol compound with a toluene compound in the mere presence of visible light. The synthesis of the aryl benzyl thioether compound realized by the activation of an S-H bond and a C-H bond by the iron-based catalyst under illumination conditions can be smoothly carried out at room temperature; meanwhile, the iron (III) complex used has a clear structure and air stability, and the starting materials used in the reaction are cheap and readily available, which is conducive to large-scale synthesis application.

专利号:US-2025002644-A1
优先权日:2021-11-11
标题 :Sigmatropic rearrangements of polymer backbones
发明人：ZHUKHOVITSKIY ALEKSANDR V; DITZLER RACHAEL A J
权利人:UNIV NORTH CAROLINA CHAPEL HILL
摘要:The present disclosure relates to polymers, methods for polymer synthesis, and methods of modifying the backbone of said polymers. Modification of the polymer backbone via a sigmatropic rearrangement allows facile entry into new, highly ordered polymers.

专利号:US-2019169607-A1
优先权日:2016-06-16
标题:Oligonucleotide directed and recorded combinatorial synthesis of encoded probe molecules

专利号:US-5932696-A
优先权日:1996-11-13
标题 :Solid phase preparation of amines
发明人：HODGES JOHN COOKE; HERNANDEZ ANDRES SERGIO
权利人:WARNER LAMBERT CO
摘要:A method for the solid phase preparation of an amine by a novel synthesis is described where a diol is monoalkylated with a chloromethyl resin followed by reaction with N,N'-carbonyldimidazole to afford a resin-bound tertiary-alkoxycarbonyl-imidazole which is subsequently N-alkylated and then sequentially treated with appropriate building blocks and reagents to afford a resin-bound amine which affords the desired amine after treatment with an acid as well as other valuable intermediates used in the process.