CAS: 456-56-4; Trifluoromethylthiobenzene

上下游产品

CAS号2314-97-8 三氟碘甲烷 | CAS号108-98-5 硫酚 | CAS号75-46-7 三氟甲烷 | CAS号882-33-7 二苯二硫醚 | CAS号78031-08-0 [bromo(difluoro... | CAS号426-58-4 苯基三氟甲砜 | CAS号149-44-0 吊白块 | CAS号1212-08-4 S-苯基硫代苯基砜 | CAS号591-50-4 碘苯 | CAS号66476-44-6 N -甲基-N -(三氟甲基硫代)苯胺 | CAS号33284-21-8 3-三氟乙酰基吡啶 | CAS号426-58-4 苯基三氟甲砜 | CAS号456-55-3 三氟甲氧基苯 | CAS号333353-03-0 1,2-bis((triflu... | CAS号407-16-9 4-(三氟甲硫)氯苯 | CAS号886-82-8 1,4-Bis-[Triflu... | CAS号398-74-3 2-Chlorophenylt... | CAS号141023-04-3 1,1,1-三氟-11-十二烯-2-酮 | CAS号123-56-8 丁二酰亚胺 | CAS号2369-31-5 4'-PHENYL-2,2,2...

2,2-Difluoro-2-(Phenylthio)Acetic Acid置于silver Trifluoromethanesulfonate,Selectfluor,三氟乙酸体系中,用 二氯甲烷,水 作为反应溶剂,化学反应 1.5H,以85%的收率获得产物三氟甲基苯硫醚
参考文献:氟羧化:芳基三氟甲基醚(arocf 3)和硫醚(arscf 3)的合成
标题:氟羧化:芳基三氟甲基醚(arocf 3)和硫醚(arscf 3)的合成
摘要:在具有三氟乙酸添加剂的双相体系中,在selectfluor的存在下,使用银(i)盐存在下,使用银(i)盐将芳氧基二氟乙酸(arocf 2 Co 2 H)和芳基巯基二氟乙酸(arscf 2 Co 2 H)朝arxcf 3(x = O,S)进行氟羧化讨论.
DOI:10.1016/j.Jfluchem.2017.07.017

专利信息

专利号:US-2013184465-A1
优先权日:2010-09-30
标 题:Process for the synthesis of thio-triazolo-group containing compounds
发明人：DOCHNAHL MAXIMILIAN; KEIL MICHAEL; GEBHARDT JOACHIM; VOGELBACHER UWE JOSEF; RACK MICHAEL
权利人:DOCHNAHL MAXIMILIAN; KEIL MICHAEL; GEBHARDT JOACHIM; VOGELBACHER UWE JOSEF; RACK MICHAEL; BASF SE
摘要:The present invention relates to a process using specific magnesium reagents for providing thio-triazolo group-containing compounds and for the synthesis of precursors therefor. The invention furthermore relates to intermediates and to their preparation.

专利号:US-7339065-B2
优先权日:2003-07-21
标题 :Design and synthesis of optimized ligands for PPAR
发明人：AVERY MITCHELL A; PERSHADSINGH HARRIHAR A
权利人:BETHESDA PHARMACEUTICALS INC; UNIV MISSISSIPPI
摘要:This invention provides new chemical entities useful for treating a variety of clinical disorders including those that are influenced by the activity of peroxisome proliferator activated receptors (PPAR). The structures of the compounds and methods to design, make and use the compounds are provided. Compounds and methods for administering therapeutic compositions comprising the compounds in cases of the disease psoriasis are provided. An exemplary compound having the formula compound is 5adamantan-2-yl-pentanoic acid {2-[4-(2,4-dioxo-thiazolidin-5-yl-methyl)-phenoxy]-ethyl}-methyl-amide is provided.

专利号:US-4446078-A
优先权日:1982-01-21
标 题 :Process for the preparation of α,α-difluoroalkyl-thiophenyl ketones
发明人：DESBOIS MICHEL
权利人:RHONE POULENC SPEC CHIM
摘要:A process for the preparation of alpha , alpha -difluoroalkoxy or alpha , alpha -difluoroalkylthiophenyl ketones, in which a polyhaloalkoxybenzene or a polyhaloalkylthiobenzene is reacted with a carboxylic acid, a precursor or a derivative of this acid in the presence of boron trifluoride in such an amount that the absolute pressure of the boron trifluoride within the reaction vessel exceeds 1 bar, and in the presence of hydrofluoric acid as a solvent. The resultant products are useful as intermediates in the synthesis of compounds having phytosanitary (e.g., herbicidal) or pharmaceutical activity.

专利号:US-4552984-A
优先权日:1982-01-21
标题 :Process for preparation of α,α-difluoroalkoxy or α,.alpha.
发明人：DESBOIS MICHEL
权利人:RHONE POULENC SPEC CHIM
摘要:A process for the preparation of alpha , alpha -difluoroalkoxy or alpha , alpha -difluoroalkylthiophenyl sulfones, in which a polyhaloalkoxybenzene or a polyhaloalkylthiobenzene is reacted with a sulfonic acid, a derivative or a precursor of this acid, in the presence of boron trifluoride in an amount such that the absolute pressure of the boron trifluoride within the reaction vessel exceeds 1 bar, and in the presence of hydrofluoric acid as a solvent. The resultant products are useful as intermediates in the synthesis of compounds having a phytosanitary (e.g., herbicidal) or pharmaceutical activity.

专利号:US-4438043-A
优先权日:1982-04-22
标题:Process for preparation of di- or trifluoromethoxyphenyl ketones or di- or trifluoromethylthiophenyl ketones
发明人：DESBOIS MICHEL
权利人:RHONE POULENC SPEC CHIM
摘要:A process for the preparation of di- or trifluoromethoxyphenyl ketones or di- or trifluoromethylthiophenyl ketones, characterized in that, in a first stage, a di- or trihalomethoxybenzene or a di- or trihalomethylthiobenzene is reacted with a trihalomethylated aromatic or aliphatic compound in the presence of boron trifluoride in an amount such that the absolute pressure of boron trifluoride within the reaction vessel exceeds 1 bar, and in the presence of hydrofluoric acid as a solvent and in that, in a second stage, the product of the first stage is hydrolyzed. The resultant products are useful as intermediates in the synthesis of compounds having a pharmaceutical or phytosanitary (e.g., herbicidal) activity.

专利号:US-4621160-A
优先权日:1983-06-23
标题 :Process for the chlorination of aromatic derivatives
发明人：DESBOIS MICHEL; DISDIER CAMILLE
权利人:RHONE POULENC SPEC CHIM
摘要:A process for the chlorination of aromatic derivatives. The aromatic derivative is reacted with chlorine gas in liquid hydrofluoric acid. The products obtained are useful as intermediates for the synthesis of compounds having a plant-protecting or pharmaceutical activity.