CAS: 2357-52-0; 4-Bromo-2-Fluoroanisole

上下游产品

1-fluoro-2-methoxybenzene 3-fluoro-4-methoxyaniline 1-bromo-4-methoxy-benzene 4-bromo-2-fluorophenol 3-fluoro-p-anisic acid 3-(3-fluoro-4-methoxy-phenyl)-4-(4-methoxy-phenyl)-hexan-3-ol 4-bromo-2-fluorophenol 1-(3-Fluoro-4-methoxyphenyl)indole

3-氟-4-甲氧基苯胺置于硫酸,Sodium Nitrite体系中,化学反应生成4-溴-2-氟苯甲醚
参考文献:Aromatic Fluorine Compounds. Viii. Plant Growth Regulators And Intermediates1,2
标题:Aromatic Fluorine Compounds. Viii. Plant Growth Regulators And Intermediates1,2
摘要:
Doi:10.1021/ja01510A021

专利信息

专利号:US-5098602-A
优先权日:1988-05-11
标题 :Novel halogen-containing ester compounds, and their intermediates, and method of producing the same as well as liquid crystal compositions containing the same and light switching elements
发明人：HIRAI TOSHIHIRO; YOSHIZAWA ATSUSHI; NISHIYAMA ISA; FUKUMASA MITSUO; SHIRATORI NOBUYUKI; YOKOYAMA AKIHISA
权利人:NIPPON MINING CO
摘要:This invention provides a novel halogen-containing ester compound represented by the following general formula (I): ##STR1## (wherein R is an alkyl group, A is selected from a single bond, --O--, --COO-- and --CO--, both of X and Y are halogen atoms or either one of X and Y is a halogen atom and the other is a hydrogen atom, each of m and n is 0 or 1, m+n=0 or 1, each of k and l is an integer of 1 or more, provide k
专利号:US-7884125-B2
优先权日:2008-04-30
标 题:Straightforward entry to 7-azabicyclo[2.2.1]heptane-1-carbonitriles and subsequent synthesis of epibatidine analogues
发明人：STEVENS CHRISTIAN; HEUGEBAERT THOMAS
权利人:UNIV GENT
摘要:The present invention relates to a group of substituted-7-azabicyclo-[2.2.1]heptyl derivatives with biological activity. The present invention also relates to synthetic methods for producing said substituted-7-azabicyclo-[2.2.1]heptyl derivatives. The present invention also relates to certain intermediates for producing such substituted-7-azabicyclo-[2.2.1]heptyl derivatives, as well as a synthetic method for producing such intermediates. The present invention also relates to pharmaceutical compositions comprising such substituted-7-azabicyclo-[2.2.1]heptyl derivatives, as well as their use as medicaments for the treatment of diseases mediated by a Nicotinic Acetylcholine Receptor or a receptor being a member of the Neurotransmitter-gated Ion Channel Superfamily, such as pain, Alzheimer's disease, Parkinson's disease, schizophrenia, epilepsy and nicotine addiction.

专利号:US-2009275616-A1
优先权日:2008-04-30
标 题 :Straightforward entry to 7-azabicyclo[2.2.1]heptane-1-carbonitriles and subsequent synthesis of epibatidine analogues

专利号:US-7615634-B2
优先权日:2003-02-10
标题:4-aminopyrimidine-5-one derivatives
发明人：BARTKOVITZ DAVID JOSEPH; CHU XIN-JIE; DING QINGJIE; JIANG NAN; LOVEY ALLEN JOHN; MOLITERNI JOHN ANTHONY; MULLIN JR JOHN GUILFOYLE; VU BINH THANH; WOVKULICH PETER MICHAEL
权利人:HOFFMANN LA ROCHE
摘要:Novel intermediate compounds are disclosed. These compounds are useful in the synthesis of 4-aminopyrimidine-5-one derivatives that inhibit cyclin-dependent kinases, in particular cyclin-dependent kinase 4 (Cdk4). The 4-aminopyrimidine-5-one derivatives and their pharmaceutically acceptable salts have antiproliferative activity and are useful in the treatment or control of cancer, in particular solid tumors.

专利号:US-5958954-A
优先权日:1995-09-01
标题 :Synthesis and use of retinoid compounds having negative hormone and/or antagonist activities
发明人：KLEIN ELLIOTT S; JOHNSON ALAN T; STANDEVEN ANDREW M; BEARD RICHARD L; GILLETT SAMUEL J; DUONG TIEN T; NAGPAL SUNIL; VULIGONDA VIDYASAGAR; TENG MIN; CHANDRARATNA ROSHANTHA A
权利人:ALLERGAN SALES INC
摘要:2,2-Dialkyl-4-aryl-substituted benzopyran and benzothiopyran derivatives of the formula where the symbols have the meaning described in the specification, have retinoid negative hormone and/or antagonist-like biological activities. The invented RAR antagonists can be administered to mammals, including humans, for the purpose of preventing or diminishing action of RAR agonists on the bound receptor sites. Specifically, the RAR agonists are administered or coadministered with retinoid drugs to prevent or ameliorate toxicity or side effects caused by retinoids or vitamin A or vitamin A precursors. The retinoid negative hormones can be used to potentiate the activities of other retinoids and nuclear receptor agonists.

专利号:RU-2189979-C2
优先权日:1996-04-04
标 题 :Diarylmethylidenefuran derivatives, method of their synthesis and pharmaceutical composition based on thereof