CAS: 5296-40-2; 2-[(2,4,6-Tribromophenoxy)Methyl]Oxirane
该化合物是一个化学化合物,其特征为四氧化物功能组,即三环醚.该化合物具有三溴苯基混合物,表明存在三溴苯基混合物,表明该物质结构中含有三溴原子,有助于其反应和在各个领域,包括材料科学和有机合成等领域的潜在应用.该氧气环因其压力和再活动而闻名,使它成为合成更复杂的分子的有用中间体.溴原子的存在增强了该化合物的特性,例如密度和潜在生物活动,其中可能包括抗微生物或抗硫酸效应.此外,该化合物的结构表明,它可能由于溴化芳香环而具有水分特征,从而影响其溶解性和与其他物质的相互作用.
物理性质
MSDS等安全信息
上下游产品
CAS号118-79-6 三溴苯酚 | CAS号106-89-8 环氧氯丙烷合成工艺路线路线简述
📜三溴苯酚,环氧氯丙烷置于sodium Hydroxide体系中,化学反应生成 [(2,4,6-三溴苯氧基)甲基]环氧乙烷
参考文献:Cohn; Plohn,Chemische Berichte,1907,Vol. 40,P. 2601
标题:Cohn; Plohn,Chemische Berichte,1907,Vol. 40,P. 2601
海关参考信息
- 2905122000-异丙醇
2905310000-1,2-乙二醇
2905320000-1,2-丙二醇
2905399001-1,3-丙二醇 - 💡 提示：海关信息按照顺序优先匹配，如需确认的海关信息，请参考相关资料。
- 详情请参考：📖 海关编码查询和海关进出口税则
专利信息
专利号:US-10385167-B2
优先权日:2015-02-13
标题:Process for the synthesis of polyoxazolidinone compounds with high stability
发明人：MÃœLLER THOMAS ERNST; Gürtler Christoph; BASU SUSMIT; RANGHEARD CLAUDINE; RIVILLO DAVID; LEITNER WALTER; Köhler Burkhard
权利人:COVESTRO DEUTSCHLAND AG
摘要:The present invention relates to polyoxazolidinone compounds, a method for the production of polyoxazolidinone compounds, comprising the step of reacting a biscarbamate compound with a bisepoxide compound in the presence of a mono-carbamate, a mono-isocyanate and/or a mono-epoxide compound as chain regulator and a suitable base having a pK b value of ≤9 as catalyst. The invention further relates to the use of polyoxazolidinone compounds with high thermal stability.
专利号:US-11326018-B2
优先权日:2016-08-19
标 题:Process for the synthesis of polyoxazolidinone compounds
发明人：WEBER ANNA; RANGHEARD CLAUDINE; KESSLER MICHAEL; LEITNER WALTER; Gürtler Christoph; KOOPMANS CARSTEN; MÃœLLER THOMAS ERNST
权利人:COVESTRO DEUTSCHLAND AG
摘要:A method for the production of polyoxazolidinone compounds, comprising the step of reacting an isocyanate compound (A) with an epoxide compound (B) in the presence of a catalyst (C), wherein the isocyanate compound (A) comprises a isocyanate compound (A 1 ) wherein the a isocyanate compound (A1) comprising at least two isocyanate groups (I 1 ≥2), preferred two isocyanate groups (I 1 =2), wherein the epoxide compound (B) comprises a epoxide compound (B 1 ) and an epoxide compound (B 2 ), wherein the epoxide compound (B 2 ) is different from the epoxide compound (B 1 ) wherein the epoxide compound (B 1 ) comprising at least two terminal epoxide groups (F1≥2), preferred two terminal epoxide groups (F 1 =2), linked together by a linking group (L1) and the epoxide compound (B 2 ) comprising at least two terminal epoxide groups (F 2 ≥2)), preferred two terminal epoxide groups (F 2 =2), linked together by a linking group (L 2 ), wherein the linking group (L 2 ) comprises acyclic and covalent bonds to each other free of conjugated multiple bonds within the main chain, wherein the epoxide compound (B 2 ) is present in the epoxide compounds B 1 and B 2 , in an amount of ≥0.01 mol-% to <10 mol-%, preferred 1-9 mol-% more preferred 3-8 mol-% based on the molar ratio the terminal epoxide groups in the epoxide compound (B 1 ) and of the sum of the terminal epoxide groups in the epoxide compound (B 1 ) and terminal epoxide groups in the epoxide compound (B 2 ).
专利号:WO-2018033562-A1
优先权日:2016-08-19
标 题 :Process for the synthesis of polyoxazolidinone compounds
专利号:EP-3143060-B1
优先权日:2014-05-12
标题 :Catalysts for the synthesis of oxazolidinone compounds
专利号:WO-2020025805-A1
优先权日:2018-08-03
标题:Catalysts for the synthesis of oxazolidinones
专利号:EP-3830165-B1
优先权日:2018-08-03
标题 :Catalysts for the synthesis of oxazolidinones
发明人：KOOPMANS CARSTEN; FRICK-DELAITTRE ELENA; WOLF AUREL; Gürtler Christoph; BUCHMEISER MICHAEL; ALTMANN HAGEN; NAUMANN STEFAN
权利人:COVESTRO INTELLECTUAL PROPERTY GMBH & CO KG
