CAS: 349-96-2; 4-Nitrobenzene-1-Sulfonyl Fluoride

上下游产品

CAS号98-74-8 4-硝基苯磺酰氯 | CAS号6325-93-5 4-硝基苯磺酰胺 | CAS号937-32-6 对硝基苯磺酰氯 | CAS号75-09-2 二氯甲烷 | CAS号98-62-4 4-氨基苯磺酰氟 | CAS号6325-93-5 4-硝基苯磺酰胺

📜4-Nitrobenzenediazonium Tetrafluoroborate置于potassium Pyrosulfite,N-氟代双苯磺酰胺体系中,用 二氯甲烷,水,乙腈 用作溶剂,化学反应 4.0H,反应生成对硝基苯甲磺酰氟
参考文献:可见光介导的芳基砜合成磺酰氟
标题:可见光介导的芳基砜合成磺酰氟
摘要:磺酰氟是有机合成中广泛应用的有用基序,包括基于硫 (Vi) 氟化物交换的"点击化学".本文描述了一种由芳基砜合成磺酰氟的可见光介导合成方法.在本研究中,K 2 S 2 O 5和n-氟苯磺酰亚胺 (Nfsi) 分别用作磺酰源和氟化剂,用于可见光介导的芳基砜的氟磺酰化,制备 60-85% 的各种磺酰氟.屈服.该协议是一种合成方法,可在室温下提供有用的磺酰氟结构.
Doi:10.1002/adsc.202100951

专利信息

专利号:CN-114539118-A
优先权日:2020-11-26
标题:A new process for the synthesis of N-Boc-4-fluoro-L-proline

专利号:US-11821032-B2
优先权日:2018-01-24
标 题 :DNA sequencing reaction additive
发明人：ANDRUZZI LUISA; ADEDIRAN JIMMY; PELLETIER TIMOTHY; RICKER AUSTIN; DeLucia Angela; MCNALLY BEN; HEVRONI DONA; Marma Mong Sano; SHERIDAN JOHN ANDREW
权利人:ISOPLEXIS CORP
摘要:The present invention provides methods, compositions, mixtures and kits utilizing 5-Chloro-2-methyl-4-isothiazolin-3-one in sequencing reactions, and in particular, sequencing reactions where deoxynucleoside triphosphates comprising a 3′-O position capped by a disulfide-based 3′-terminator group are used. In one embodiment, the deoxynucleoside triphosphates comprise a 3′-O position capped by a group comprising methylenedisulfide as a cleavable protecting group and a detectable label reversibly connected to the nucleobase of said deoxynucleoside. In addition, thiol-containing compounds and scavengers of thio-containing compounds are described. Such compounds provide new possibilities for future sequencing technologies, including but not limited to Sequencing by Synthesis.

专利号:WO-2024159284-A1
优先权日:2023-01-30
标题 :Nav1.7- and/or nav1.8-inhibiting hydrazides, processes for the preparation thereof, compositions, uses, methods for treatment using same, and kits
发明人：BARREIRO GABRIELA; SANT’ANA DANILO PEREIRA DE; MONTEIRO JÚLIA LAMMOGLIA; GAMBA LUIS EDUARDO REINA; LIMA LÃ?DIA MOREIRA; FRAGA CARLOS ALBERTO MANSSOUR; BARREIRO ELIEZER JESUS DE LACERDA
权利人:EUROFARMA LABORATORIOS S A; UNIV FEDERAL DO RIO DE JANEIRO – UFRJ
摘要:The present invention relates to Nav1.7- and/or Nav1.8-inhibiting hydrazides. More specifically, the present invention relates to hydrazides comprising formula (I):(I), in which the substituents R1 to R8 are selected independently of the groups defined in the description, as well as to processes for preparing same, compositions comprising at least one of said compounds, uses, treatment methods for treating or preventing pain-related pathologies, and kits. The present invention pertains to the fields of medicinal chemistry and organic synthesis, as well as to the treatment of pain-related disorders.

专利号:US-11421264-B2
优先权日:2015-11-06
标 题:Thiol-containing cleave reagents and oxidative wash
发明人：Marma Mong Sano; ANDRUZZI LUISA; MCNALLY BEN; DeLucia Angela; HEVRONI DONA; CARPENTER ELIZABETH; BESEV MAGNUS
权利人:ISOPLEXIS CORP
摘要:The present invention provides methods, compositions, mixtures and kits utilizing deoxynucleoside triphosphates comprising a 3′-O position capped by a group comprising methylenedisulfide as a cleavable protecting group and a detectable label reversibly connected to the nucleobase of said deoxynucleoside. In addition, thiol-containing compounds and scavengers of thio-containing compounds are described. Such compounds provide new possibilities for future sequencing technologies, including but not limited to Sequencing by Synthesis.

专利号:CN-120081740-A
优先权日:2025-02-28
标 题 :Synthesis method of 2, 6-naphthalene dicarboxylic acid diester