CAS: 453-13-4; 1,3-Difluoro-2-Propanol

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CAS号106-89-8 环氧氯丙烷 | CAS号453-14-5 1,3-二氟丙酮 | CAS号113557-78-1 (1,3-二氟-2-丙基)-对甲苯磺酸 | CAS号91922-66-6 1,3-difluoropro...

📜环氧氯丙烷置于potassium Hydrogen Bifluoride体系中,用 二乙二醇 作为反应溶剂,化学反应 2.5H,反应生成 1,3-二氟-2-丙醇
参考文献:萤光素的形成和转化的研究ii.氨基醇的合成和酯化
标题:萤光素的形成和转化的研究ii.氨基醇的合成和酯化
摘要:描述了单氟化氨基醇(具有伯,仲和叔氨基以及还具有季铵基)及其磷酸酯和酸性酯的合成.
DOI:10.1002/hlca.19600430425

专利信息

专利号:US-7994346-B2
优先权日:2001-11-06
标题 :Intermediates for the preparation of lipoxin A4 analogs
发明人：GROSSBACH DANJA; GUILFORD WILLIAM; SANDER MICHAEL
权利人:BAYER SCHERING PHARMA AG
摘要:This invention is directed to compounds useful as intermediates in the synthesis of lipoxin A 4 analogs of the following formulas (I) and (II): n nwherein R 1 , R 2 , R 3 , R 4 and R 5 are described herein. These analogs are useful in treating inflammatory and autoimmune disorders in humans. These analogs are also useful in treating pulmonary or respiratory tract inflammation in humans.

专利号:US-5637757-A
优先权日:1995-04-11
标 题 :One-pot synthesis of ring-brominated benzoate compounds
发明人：HILL JOHN E; FAVSTRITSKY NICOLAI A; MAMUZIC RASTKO I; BHATTACHARYA BHABATOSH
权利人:GREAT LAKES CHEMICAL CORP
摘要:A method of preparing tetrabromobenzoate compounds from tetrabromophthalic anhydride by reacting tetrabromophthalic anhydride with alcohol in the presence of a decarboxylation catalyst. The reaction may be carried out in an excess of alcohol, or with a near stoichiometric amount of alcohol by performing the reaction in an inert solvent.

专利号:US-2004053999-A1
优先权日:1997-09-17
标题 :Novel compounds and methods for synthesis and therapy
发明人：BISCHOFBERGER NORBERT W; DAHL TERRENCE C; HITCHCOCK MICHAEL J M; KIM CHOUNG U; LEW WILLARD; LIU HONGTAO; MILLS ROGER G; WILLIAMS MATTHEW A
摘要:Novel compounds are described. The compounds generally comprise an acidic group, a basic group, a substituted amino or N-acyl and a group having an optionally hydroxylated alkane moiety. Pharmaceutical compositions comprising the inhibitors of the invention are also described. Methods of inhibiting neuraminidase in samples suspected of containing neuraminidase are also described. Antigenic materials, polymers, antibodies, conjugates of the compounds of the invention with labels, and assay methods for detecting neuraminidase activity are also described.

专利号:US-6225341-B1
优先权日:1995-02-27
标 题:Compounds and methods for synthesis and therapy
发明人：BISCHOFBERGER NORBERT W; KIM CHOUNG U; LEW WILLARD; LIU HONGTAO; WILLIAMS MATTHEW A
权利人:GILEAD SCIENCES INC
摘要:Novel compounds are described. The compounds generally comprise an acidic group, a basic group, a substituted amino or N-acyl and a group having an optionally hydroxylated alkane moiety. Pharmaceutical compositions comprising the inhibitors of the invention are also described. Methods of inhibiting neuraminidase in samples suspected of containing neuraminidase are also described. Antigenic materials, polymers, antibodies, conjugates of the compounds of the invention with labels, and assay methods for detecting neuraminidase activity are also described.

专利号:WO-9632368-A1
优先权日:1995-04-11
标题:One-pot synthesis of ring-brominated benzoate compounds

专利号:EP-0825974-A1
优先权日:1995-04-11
标 题 :One-pot synthesis of ring-brominated benzoate compounds