摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

1,4-二氟-2-乙烯基苯 | 398-70-9

中文名称
1,4-二氟-2-乙烯基苯
中文别名
——
英文名称
2,5-Difluor-styrol
英文别名
2,5-Difluorostyrene;2-ethenyl-1,4-difluorobenzene
1,4-二氟-2-乙烯基苯化学式
CAS
398-70-9
化学式
C8H6F2
mdl
——
分子量
140.132
InChiKey
DSIWLDCXHHMNQL-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    56 °C(Press: 30 Torr)
  • 密度:
    1.1306 g/cm3

计算性质

  • 辛醇/水分配系数(LogP):
    2.9
  • 重原子数:
    10
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    2

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    1,4-二氟-2-乙烯基苯 在 dirhodium tetraacetate 、 二苯基膦叠氮化物三乙胺 、 sodium hydroxide 作用下, 以 二氯甲烷甲苯 为溶剂, 反应 21.0h, 生成 trans-tert-butyl 2-(2,5-difluorophenyl)cyclopropanecarbamate
    参考文献:
    名称:
    Structure–Activity Relationship and In Silico Evaluation of cis- and trans-PCPA-Derived Inhibitors of LSD1 and LSD2
    摘要:
    DOI:
    10.1021/acsmedchemlett.2c00294
  • 作为产物:
    描述:
    1,4-二氟苯aluminum oxide三氯化铝 、 aluminum isopropoxide 、 异丙醇 作用下, 95.0~310.0 ℃ 、9.33 kPa 条件下, 生成 1,4-二氟-2-乙烯基苯
    参考文献:
    名称:
    2,3-Difluorostyrene and 2-Chloro-5-fluorostyrene. The Preparation of Aromatic Fluorine Compounds
    摘要:
    DOI:
    10.1021/jo01062a067
点击查看最新优质反应信息

文献信息

  • 6-Membered heterocyclic compound and use thereof
    申请人:Shoda Motoshi
    公开号:US20070060590A1
    公开(公告)日:2007-03-15
    A compound represented by the general formula (I) or a salt thereof: [T represents oxygen atom and the like; V represents CH 2 and the like; R O1 to R O4 represent hydrogen atom and the like; A represents a linear alkylene group or linear alkenylene group having 2 to 8 carbon atoms and the like; D represents carboxyl group and the like; X represents ethylene group, trimethylene group and the like; E represents —CH(OH)— group and the like; and W represent —U 1 —(R W1 )(R W2 )—U 2 —U 3 group (U 1 represents a single bond, an alkylene group having 1 to 4 carbon atoms and the like; R W1 and R W2 represent hydrogen atom and the like; U 2 represents a single bond, an alkylene group having 1 to 4 carbon atoms and the like; and U 3 represent an alkyl group having 1 to 8 carbon atoms and the like), or a residue of a carbon ring or heterocyclic compound], which can be utilized as an active ingredient of medicaments effective for prophylactic and/or therapeutic treatment of skeletal diseases such as osteoporosis and fracture, glaucoma, ulcerative colitis and the like.
    由通用公式(I)表示的化合物或其盐: [T代表氧原子等;V代表CH2等;RO1至RO4代表氢原子等;A代表具有2至8个碳原子的线型亚烷基或线型亚烯基等;D代表羧基等;X代表亚乙基、亚丙基等;E代表—CH(OH)—基团等;W代表—U1—(RW1)(RW2)—U2—U3基团(U1代表单键、具有1至4个碳原子的亚烷基等;RW1和RW2代表氢原子等;U2代表单键、具有1至4个碳原子的亚烷基等;U3代表具有1至8个碳原子的烷基等),或碳环或杂环化合物的残基],其可作为预防性和/或治疗性药物的有效成分,用于治疗骨骼疾病如骨质疏松症和骨折、青光眼、溃疡性结肠炎等。
  • 4-(1-AMINO-ETHYL)-CYCLOHEXYLAMINE DERIVATIVES
    申请人:Hubschwerlen Christian
    公开号:US20100029623A1
    公开(公告)日:2010-02-04
    The invention relates to compounds of formula (I) wherein R 0 represents H or OH; R 1 represents alkoxy; U and W represent N, V represents CH and R 2 represents H or F, or U and V represent CH, W represents N and R 2 represents H or F, or U and V represent N, W represents CH and R 2 represents H, or U represents N. V represents CH, W represents CR a and R 2 represents H; R a represents CH 2 OH or alkoxycarbonyl; A represents the group CH═CH—B or a binuclear heterocyclic system D, B representing a mono- or di-substituted phenyl group wherein the substituents are halogen atoms and D representing one of the following groups wherein Z represents CH or N, and Q represents O or S; and to salts of such compounds. These compounds are useful as antibacterial agents.
    该发明涉及以下式(I)的化合物,其中R 0 代表H或OH;R 1 代表烷氧基;U和W代表N,V代表CH,R 2 代表H或F,或者U和V代表CH,W代表N,R 2 代表H或F,或者U和V代表N,W代表CH,R 2 代表H,或者U代表N。V代表CH,W代表CR a ,R 2 代表H;R a 代表CH 2 OH或烷氧羰基;A代表基团CH═CH—B或双核杂环系统D,B代表一个单取代或双取代的苯基,其中取代基为卤原子,D代表以下其中之一的基团,其中Z代表CH或N,Q代表O或S;以及这些化合物的盐。这些化合物可用作抗菌剂。
  • Rhodium-Catalyzed Cyclopropanation of Alkenes with Dimethyl Diazomalonate
    作者:Francisco González-Bobes、Michaël D. B. Fenster、Susanne Kiau、Laxma Kolla、Sergei Kolotuchin、Maxime Soumeillant
    DOI:10.1002/adsc.200800027
    日期:2008.4.7
    α′-tetramethyl-1,3-benzenedipropanoate] to catalyze the cyclopropanation of a wide range of alkenes with malonate-derived carbenoids under mild reaction conditions is reported in this communication. The experimental protocol is remarkably simple, uses readily accessible and stable dimethyl diazomalonate with very low catalyst loading. More importantly, the alkene is employed as a limiting reagent.
    α,α,α',α'-四甲基-1,3-苯二丙酸酯[Rh 2(esp)2;据报道,esp =α,α,α',α'-四甲基-1,3-苯二丙酸酯]在温和的反应条件下与丙二酸酯衍生的类胡萝卜素催化多种烯烃的环丙烷化反应。实验方案非常简单,使用容易获得且稳定的重氮丙二酸二甲酯,催化剂的负载量非常低。更重要的是,烯烃被用作限制试剂。
  • CYCLOHEXYL OR PIPERIDINYL CARBOXAMIDE ANTIBIOTIC DERIVATIVES
    申请人:Hubschwerlen Christian
    公开号:US20090105232A1
    公开(公告)日:2009-04-23
    The invention relates to antibiotic cyclohexyl or piperidinyl carboximide derivatives of formula (I) wherein R 1 represents hydrogen, halogen, (C 1 -C 4 )alkyl, (C 1 -C 4 )alkoxy, cyano or COOR 2 , R 2 being (C 1 -C 4 )alkyl; one or two of U, V, W and X represent(s) N and the remaining represent each CH, or, in the case of X, may also represent CR X , R X being a halogen atom; either B represents N and A represents CH 2 CH 2 or CH(OR 3 )CH 2 , or B represents CH or C(OR 4 ) and A represents OCH 2 , CH 2 CH(OR 5 ), CH(OR 6 )CH 2 , CH(OR 7 )CH(OR 8 ), CH═CH or CH 2 CH 2 ; each of R 3 , R 4 , R 5 , R 6 , R 7 , and R 8 represents independently hydrogen, SO 3 H, PO 3 H 2 , CH 2 OPO 3 H 2 or COR 9 , R 9 being either CH 2 CH 2 COOH or such that R 9 —COOH is naturally occurring amino acid or dimethylaminoglycine; and to salts of such compounds of formula (I).
    该发明涉及公式(I)的抗生素环己基或哌啶基羧酰胺衍生物,其中R1代表氢、卤素、(C1-C4)烷基、(C1-C4)烷氧基、基或COOR2,R2为(C1-C4)烷基;U、V、W和X中的一个或两个代表N,其余代表CH,或者在X的情况下,也可以表示为CRX,RX为卤素原子;B表示N,A表示 或CH(OR3)CH2,或者B表示CH或C(OR4),A表示O , CH(OR5),CH(OR6) ,CH(OR7)CH(OR8),CH═CH或 ;R3、R4、R5、R6、R7和R8中的每一个独立地代表氢、SO3H、PO3H2、 OPO3H2或COR9,R9为 COOH或R9-COOH为天然存在的氨基酸或二甲基基甘酸;以及公式(I)中此类化合物的盐。
  • [EN] [4-(1-AMINO-ETHYL) -CYCLOHEXYL] -METHYL-AMINE AND [6-(1-AMINO-ETHYL) -TETRAHYDRO- PYRAN-3-YL] -METHYL-AMINE DERIVATIVES AS ANTIBACTERIALS<br/>[FR] DÉRIVÉS DE [4-(1-AMINO-ÉTHYL)-CYCLOHEXYL]-MÉTHYL-AMINE ET DE [6-(1-AMINO-ETHYL)-TÉTRAHYDRO-PYRAN-3-YL]-MÉTHYL-AMINE
    申请人:ACTELION PHARMACEUTICALS LTD
    公开号:WO2009147616A1
    公开(公告)日:2009-12-10
    The invention relates to antibacterial compounds of formula (I) wherein R1 represents alkoxy or halogen; U, V and W each represent CH, or one of U, V and W represents N and the others each represent CH; A represents CH2 or O; G is CH=CH-E wherein E represents a phenyl group mono- or di-substituted with halogen, or G is a group of one of the formulae (II), (III) hereafter wherein Z represent CH or N, Q represents O or S and K represents O or S; and salts of such compounds.
    该发明涉及式(I)的抗菌化合物,其中R1代表烷氧基或卤素;U、V和W中的每一个代表CH,或其中一个代表N,其他代表CH;A代表CH2或O;G是CH=CH-E,其中E代表一个或两个卤素取代的苯基,或者G是下列式(II)、(III)中的一个式,其中Z代表CH或N,Q代表O或S,K代表O或S;以及这些化合物的盐。
查看更多

同类化合物

(βS)-β-氨基-4-(4-羟基苯氧基)-3,5-二碘苯甲丙醇 (S,S)-邻甲苯基-DIPAMP (S)-(-)-7'-〔4(S)-(苄基)恶唑-2-基]-7-二(3,5-二-叔丁基苯基)膦基-2,2',3,3'-四氢-1,1-螺二氢茚 (S)-盐酸沙丁胺醇 (S)-3-(叔丁基)-4-(2,6-二甲氧基苯基)-2,3-二氢苯并[d][1,3]氧磷杂环戊二烯 (S)-2,2'-双[双(3,5-三氟甲基苯基)膦基]-4,4',6,6'-四甲氧基联苯 (S)-1-[3,5-双(三氟甲基)苯基]-3-[1-(二甲基氨基)-3-甲基丁烷-2-基]硫脲 (R)富马酸托特罗定 (R)-(-)-盐酸尼古地平 (R)-(-)-4,12-双(二苯基膦基)[2.2]对环芳烷(1,5环辛二烯)铑(I)四氟硼酸盐 (R)-(+)-7-双(3,5-二叔丁基苯基)膦基7''-[((6-甲基吡啶-2-基甲基)氨基]-2,2'',3,3''-四氢-1,1''-螺双茚满 (R)-(+)-7-双(3,5-二叔丁基苯基)膦基7''-[(4-叔丁基吡啶-2-基甲基)氨基]-2,2'',3,3''-四氢-1,1''-螺双茚满 (R)-(+)-7-双(3,5-二叔丁基苯基)膦基7''-[(3-甲基吡啶-2-基甲基)氨基]-2,2'',3,3''-四氢-1,1''-螺双茚满 (R)-(+)-4,7-双(3,5-二-叔丁基苯基)膦基-7“-[(吡啶-2-基甲基)氨基]-2,2”,3,3'-四氢1,1'-螺二茚满 (R)-3-(叔丁基)-4-(2,6-二苯氧基苯基)-2,3-二氢苯并[d][1,3]氧杂磷杂环戊烯 (R)-2-[((二苯基膦基)甲基]吡咯烷 (R)-1-[3,5-双(三氟甲基)苯基]-3-[1-(二甲基氨基)-3-甲基丁烷-2-基]硫脲 (N-(4-甲氧基苯基)-N-甲基-3-(1-哌啶基)丙-2-烯酰胺) (5-溴-2-羟基苯基)-4-氯苯甲酮 (5-溴-2-氯苯基)(4-羟基苯基)甲酮 (5-氧代-3-苯基-2,5-二氢-1,2,3,4-oxatriazol-3-鎓) (4S,5R)-4-甲基-5-苯基-1,2,3-氧代噻唑烷-2,2-二氧化物-3-羧酸叔丁酯 (4S,4''S)-2,2''-亚环戊基双[4,5-二氢-4-(苯甲基)恶唑] (4-溴苯基)-[2-氟-4-[6-[甲基(丙-2-烯基)氨基]己氧基]苯基]甲酮 (4-丁氧基苯甲基)三苯基溴化磷 (3aR,8aR)-(-)-4,4,8,8-四(3,5-二甲基苯基)四氢-2,2-二甲基-6-苯基-1,3-二氧戊环[4,5-e]二恶唑磷 (3aR,6aS)-5-氧代六氢环戊基[c]吡咯-2(1H)-羧酸酯 (2Z)-3-[[(4-氯苯基)氨基]-2-氰基丙烯酸乙酯 (2S,3S,5S)-5-(叔丁氧基甲酰氨基)-2-(N-5-噻唑基-甲氧羰基)氨基-1,6-二苯基-3-羟基己烷 (2S,2''S,3S,3''S)-3,3''-二叔丁基-4,4''-双(2,6-二甲氧基苯基)-2,2'',3,3''-四氢-2,2''-联苯并[d][1,3]氧杂磷杂戊环 (2S)-(-)-2-{[[[[3,5-双(氟代甲基)苯基]氨基]硫代甲基]氨基}-N-(二苯基甲基)-N,3,3-三甲基丁酰胺 (2S)-2-[[[[[((1S,2S)-2-氨基环己基]氨基]硫代甲基]氨基]-N-(二苯甲基)-N,3,3-三甲基丁酰胺 (2S)-2-[[[[[[((1R,2R)-2-氨基环己基]氨基]硫代甲基]氨基]-N-(二苯甲基)-N,3,3-三甲基丁酰胺 (2-硝基苯基)磷酸三酰胺 (2,6-二氯苯基)乙酰氯 (2,3-二甲氧基-5-甲基苯基)硼酸 (1S,2S,3S,5S)-5-叠氮基-3-(苯基甲氧基)-2-[(苯基甲氧基)甲基]环戊醇 (1S,2S,3R,5R)-2-(苄氧基)甲基-6-氧杂双环[3.1.0]己-3-醇 (1-(4-氟苯基)环丙基)甲胺盐酸盐 (1-(3-溴苯基)环丁基)甲胺盐酸盐 (1-(2-氯苯基)环丁基)甲胺盐酸盐 (1-(2-氟苯基)环丙基)甲胺盐酸盐 (1-(2,6-二氟苯基)环丙基)甲胺盐酸盐 (-)-去甲基西布曲明 龙蒿油 龙胆酸钠 龙胆酸叔丁酯 龙胆酸 龙胆紫-d6 龙胆紫