- 英文名称1,3-Bis(Hexafluoro-Alpha-Hydroxyisopropyl)Benzene
- 中文名称1,3-双(六氟-α-羟基异丙基)苯
- IUPAC名称1,1,1,3,3,3-hexafluoro-2-[3-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)phenyl]propan-2-ol
- 其它别名1,3-双(六氟-α-羟基异丙基)苯; α,α,α',α'-Tetrakis(Trifluoromethyl)-1,3-Benzenedimethanol
- CAS编号802-93-7
- MFCD编号:MFCD00042090
- EINECS号:212-354-5
- 分子式:C12H6F12O2分子量:410.16
- 产品CID: 1798246
- 产品分类有机原料→分子砌块→芳环类化合物→苯类化合物
欧盟法规
ECHA物质ECHA物质C&L通报REACH预注册上下游产品
Hexafluoroacetone benzene 5-Iodo-α,α,α',α'-tetrakis(trifluoromethyl)-1,3-benzenedimethanol benzene1,3-bis1-methoxy-2,2,2-trifluoro-1-(trifluoromethyl)ethylbenzene iodobenzene3,5-bis2,2,2-trifluoro-1-(2,2,2-trifluoroethoxy)-1-(trifluoromethyl)ethyliodobenzene 📜六氟丙酮,苯置于aluminum (Iii) Chloride体系中,用70%的收率获得产物1,3-双(α-羟基六氟异丙基)苯
参考文献:一种树枝状大分子氟-19磁共振显影剂及其制 备方法和应用
标题:一种树枝状大分子氟-19磁共振显影剂及其制 备方法和应用
摘要:本发明公开了一种树枝状大分子氟‑19磁共振显影剂及其制备方法和应用.本发明的显影剂是以含氟树枝状大分子为骨架,外围末端基团连接功能性分子,其制备方法包括如下步骤:通过路易斯酸催化下六氟丙酮与苯的傅克反应将双三氟甲基叔醇引入苯,在发烟硫酸作用下进行碘化反应,再通过偶联反应引入丙炔醇结构,氢化得到含氟结构单元q;通过三溴化磷将q中的伯羟基转化为溴,然后利用q中的羟基与上述溴代物反应生成醚键而合成第一代树枝状大分子,重复溴化和醚键反应生成反应得到第二,三代树枝状大分子,最后通过溴化第三代支链与配体通过醚键连接得到本发明的显影剂.本发明的显影剂可应用于磁共振成像和药物定量,可视化,传输与缓释等领域.
海关参考信息
- 2902600000-乙苯
2902700000-异丙基苯
2905122000-异丙醇
2906210000-苄醇 - 💡 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-8940855-B2
优先权日:2009-06-02
标题:Polymers bearing pendant pentafluorophenyl ester groups, and methods of synthesis and functionalization thereof
发明人:HEDRICK JAMES L; NELSON ALSHAKIM; SANDERS DANIEL P
权利人:IBM
摘要:A one pot method of preparing cyclic carbonyl compounds comprising an active pendant pentafluorophenyl ester group is disclosed. The cyclic carbonyl compounds can be polymerized by ring opening methods to form ROP polymers comprising repeat units comprising a side chain pentafluorophenyl ester group. Using a suitable nucleophile, the pendant pentafluorophenyl ester group can be selectively transformed into a variety of other functional groups before or after the ring opening polymerization.
专利号:JP-2013527280-A
优先权日:2010-04-30
标 题 :Polymers having pentafluorophenyl ester pendant groups and methods for their synthesis and functionalization (cross-reference of related applications)
专利号:US-2012172602-A1
优先权日:2009-06-02
标题 :Polymers bearing pendant pentafluorophenyl ester groups, and methods of synthesis and functionalization thereof
专利号:US-8143369-B2
优先权日:2009-06-02
标 题 :Polymers bearing pendant pentafluorophenyl ester groups, and methods of synthesis and functionalization thereof
专利号:WO-2011136872-A1
优先权日:2010-04-30
标题:Polymers bearing pendant pentafluorophenyl ester groups, and methods of synthesis and functionalization thereof
专利号:US-8455612-B2
优先权日:2009-06-02
标 题 :Polymers bearing pendant pentafluorophenyl ester groups, and methods of synthesis and functionalization thereof