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methyl (Z)-2-acetyl-3-(2-chlorophenyl)acrylate | 1170036-31-3

中文名称
——
中文别名
——
英文名称
methyl (Z)-2-acetyl-3-(2-chlorophenyl)acrylate
英文别名
methyl 2-(2-chlorobenzylidene)acetoacetate;2-acetyl-3-(2-chloro-phenyl)-acrylic acid methyl ester;(Z)-methyl 2-(2-chlorobenzyliden)acetoacetate;methyl 2-(2-chloro-benzylidene)acetoacetate;methyl 2-(2-chlorobenzylidene)-acetoacetate;methyl 2-acetyl-3-(2-chlorophenyl)-acrylate;2-Acetyl-3-(2-chlorophenyl)-acrylacidmethylester;methyl (2Z)-2-[(2-chlorophenyl)methylidene]-3-oxobutanoate
methyl (Z)-2-acetyl-3-(2-chlorophenyl)acrylate化学式
CAS
1170036-31-3
化学式
C12H11ClO3
mdl
——
分子量
238.671
InChiKey
MNMKWCPLHQYQLU-YFHOEESVSA-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:
    347.2±27.0 °C(Predicted)
  • 密度:
    1.241±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.5
  • 重原子数:
    16
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.17
  • 拓扑面积:
    43.4
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Dihydropyridine anti-ischaemic and antihypertensive agents
    摘要:
    1,4-二氢吡啶衍生物的化学式为:其中R为芳基或杂环芳基;R.sup.1和R.sup.2分别独立为C.sub.1-C.sub.4烷基或2-甲氧基乙基;Y为--(CH.sub.2).sub.n --,--CH.sub.2 CH(CH.sub.3)--或--CH.sub.2 C(CH.sub.3).sub.2 ;n为1至3;X为含有5或6个成员的氮含杂环芳香环,可能可选地被一个或多个C.sub.1-C.sub.4烷基,苯基,苄基,CN,--N(R.sup.3).sub.2,(CH.sub.2).sub.m CO.sub.2 H,(CH.sub.2).sub.m CO.sub.2 (C.sub.1-C.sub.4烷基)或(CH.sub.2).sub.m CON(R.sup.3).sub.2基团取代;其中每个R.sup.3独立地为H或C.sub.1-C.sub.4烷基,m为0或1;以及它们的药学上可接受的酸盐,以及含有这些化合物的药物制剂,具有作为抗缺血和降压药物的用途。
    公开号:
    US04515799A1
  • 作为产物:
    描述:
    2-氯苯甲醛乙酰乙酸甲酯 在 [Pip][OAc] 、 1-butyl-3-methylimidazolium Tetrafluoroborate 作用下, 反应 5.0h, 生成 methyl (E)-2-acetyl-3-(2-chlorophenyl)acrylatemethyl (Z)-2-acetyl-3-(2-chlorophenyl)acrylate
    参考文献:
    名称:
    Reaction of aromatic aldehydes with β-dicarbonyl compounds in a catalytic system: Piperidinium acetate-1-butyl-3-methylimidazolium tetrafluoroborate ionic liquid
    摘要:
    在无溶剂条件下,通过1-丁基-3-甲基咪唑四氟硼酸盐([Bmim][BF4])离子液体-哌啶醇醋酸盐催化体系(每种组分等摩尔量0.2 equiv.),将芳香(杂芳香)醛与1,3-二羰基化合物缩合,根据反应物的结构,可以得到甲基乙酰乙酸乙酯和乙酰丙酮的2-芳亚甲基衍生物,二乙基2,4-双(三氟乙酰基)-3-苯基戊二酸酯,或二甲基2-芳基-4-羟基-6-氧代环己烷-1,3-二羧酸酯。将所得到的2-芳亚甲基衍生物与[Bmim][BF4]离子液体中的O-甲基异脲反应,生成甲基2-甲氧基-4-甲基-6-芳基二氢嘧啶-5-羧酸酯和1-(2-甲氧基-4-甲基-6-苯基二氢嘧啶-5-基)乙酮(3,6-和1,6-二氢异构体混合物),这些化合物被转化为相应的3,4-二氢嘧啶-2(1H)-酮衍生物。
    DOI:
    10.1007/s11172-005-0386-1
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文献信息

  • Long-acting dihydropyridine calcium antagonists. 1. 2-Alkoxymethyl derivatives incorporating basic substituents
    作者:John E. Arrowsmith、Simon F. Campbell、Peter E. Cross、John K. Stubbs、Roger A. Burges、Donald G. Gardiner、Kenneth J. Blackburn
    DOI:10.1021/jm00159a022
    日期:1986.9
    A series of dihydropyridines substituted at the 2-position by basic side chains are described and their potencies as calcium antagonists listed. One compound, 2-[(2-aminoethoxy)methyl]-4-(2-chlorophenyl)-3-ethoxycarbonyl-5- methoxycarbonyl-6-methyl-1,4-dihydropyridine (17, amlodipine) was found to be comparable in potency to nifedipine and to have an elimination half-life of 30 h in dogs. Oral bioavailability
    描述了一系列在2-位被碱性侧链取代的二氢吡啶,并列出了其作为钙拮抗剂的效力。发现一种化合物2-[((2-氨基乙氧基)甲基] -4-(2-氯苯基)-3-乙氧基羰基-5-甲氧基羰基-6-甲基-1,4-二氢吡啶(17,氨氯地平)具有可比性。对硝苯地平有效,并具有30 h的消除半衰期。口服生物利用度接近100%,血液动力学反应起效缓慢,效果持久。已经制备了两种对映异构体,并且发现大部分活性与(-)异构体18有关。对17的相似类似物进行的X射线晶体学研究表明,两者之间存在弱氢键侧链氧和质子在环氮上。
  • 2-(Secondary aminoalkoxymethyl) dihydropyridine derivatives as
    申请人:Pfizer Inc.
    公开号:US04572909A1
    公开(公告)日:1986-02-25
    A dihydropyridine compound of the formula ##STR1## or a pharmaceutically acceptable acid addition salt thereof, wherein Y is --(CH.sub.2).sub.2 --, --(CH.sub.2).sub.3 --, --CH.sub.2 CH(CH.sub.3)-- or --CH.sub.2 C(CH.sub.3).sub.2 --; R is aryl or heteroaryl; R.sup.1 and R.sup.2 are each independently C.sub.1 -C.sub.4 alkyl or 2-methoxyethyl; and R.sup.3 is hydrogen, C.sub.1 -C.sub.4 alkyl, 2-(C.sub.1 -C.sub.4 alkoxy)ethyl, cyclopropylmethyl, benzyl, or --(CH.sub.2).sub.m COR.sup.4 where m is 1, 2 or 3 and R.sup.4 is hydroxy, C.sub.1 -C.sub.4 alkoxy or --NR.sup.5 R.sup.6 where R.sup.5 and R.sup.6 are each independently hydrogen or C.sub.1 -C.sub.4 alkyl can be employed for treating or preventing a heart condition or hypertension.
    一种二氢吡啶化合物,其化学式为##STR1##或其药学上可接受的酸盐,其中Y为--(CH.sub.2).sub.2 --、--(CH.sub.2).sub.3 --、--CH.sub.2 CH(CH.sub.3)--或--CH.sub.2 C(CH.sub.3).sub.2 --;R为芳基或杂环芳基;R.sup.1和R.sup.2各自独立地为C.sub.1 -C.sub.4烷基或2-甲氧乙基;R.sup.3为氢、C.sub.1 -C.sub.4烷基、2-(C.sub.1 -C.sub.4烷氧基)乙基、环丙基甲基、苄基,或--(CH.sub.2).sub.m COR.sup.4,其中m为1、2或3,R.sup.4为羟基、C.sub.1 -C.sub.4烷氧基或--NR.sup.5 R.sup.6,其中R.sup.5和R.sup.6各自独立地为氢或C.sub.1 -C.sub.4烷基,可用于治疗或预防心脏病或高血压。
  • Diaryl piperidine containing esters of 1,4-dihydropyridines and coronary
    申请人:Byk Gulden Lomberg Chemische Fabrik GmbH
    公开号:US04707486A1
    公开(公告)日:1987-11-17
    Diaryl compounds of formula I ##STR1## wherein Ar represents a ring of the formula ##STR2## in which Y denotes oxygen (O), sulfur (S), vinylene (--CH.dbd.CH--), azomethine (--CH.dbd.N--) or a group of the formula ##STR3## R1, R2 and R3 are identical or different and denote hydrogen, C.sub.1 -C.sub.6 -alkyl, C.sub.3 -C.sub.7 -alkoxyalkyl, aryl, aryl-C.sub.1 -C.sub.6 -alkyl or aryloxy-C.sub.1 -C.sub.6 -alkyl, R4 and R5 are identical or different and denote hydrogen, hydroxyl, halogen, nitro, cyano, trifluoromethyl, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkoxy which is completely or partly substituted by fluorine, C.sub.1 -C.sub.4 -alkoxycarbonyl, C.sub.2 -C.sub.5 -acyl, amino or mono- or di-C.sub.1 -C.sub.4 -alkylamino, R6, R7, R8 and R9 are identical or different and denote hydrogen, hydroxyl, halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, amino, mono- or di-C.sub.1 -C.sub.4 -alkylamino, or C.sub.1 -C.sub.4 -alkoxy which is completely or partly substituted by fluorine, and A denotes straight-chain or branched C.sub.2 -C.sub.5 -alkylene, which can be substituted by C.sub.1 -C.sub.4 -alkoxy or aryl, and their salts are new compounds for the treatment and prophylaxis of diseases of circulatory origin.
    化学式I的二芳基化合物 其中Ar代表式的环 Y代表氧(O),硫(S),乙烯基(-CH.dbd.CH-),偶氮甲基(-CH.dbd.N-)或式的基团 R1、R2和R3相同或不同,表示氢,C.sub.1-C.sub.6-烷基,C.sub.3-C.sub.7-烷氧基烷基,芳基,芳基-C.sub.1-C.sub.6-烷基或芳氧基-C.sub.1-C.sub.6-烷基,R4和R5相同或不同,表示氢,羟基,卤素,硝基,氰基,三氟甲基,C.sub.1-C.sub.4-烷基,C.sub.1-C.sub.4-烷氧基,完全或部分被氟取代的C.sub.1-C.sub.4-烷氧基羰基,C.sub.2-C.sub.5-酰基,氨基或单或双C.sub.1-C.sub.4-烷基氨基,R6、R7、R8和R9相同或不同,表示氢,羟基,卤素,C.sub.1-C.sub.4-烷基,C.sub.1-C.sub.4-烷氧基,氨基,单或双C.sub.1-C.sub.4-烷基氨基,或完全或部分被氟取代的C.sub.1-C.sub.4-烷氧基,A表示直链或支链C.sub.2-C.sub.5-烷基,可以被C.sub.1-C.sub.4-烷氧基或芳基取代,它们的盐是治疗和预防循环性疾病的新化合物。
  • Acetone solvate of phthaloyl amlodipine
    申请人:ESTEVE QUIMICA, S.A.
    公开号:EP1975167A1
    公开(公告)日:2008-10-01
    The present invention is directed to an acetone solvate of phthaloyl amlodipine, its use in the synthesis of amlodipine and a process for its preparation which comprises dissolving phthaloyl amlodipine in acetone and cooling the mixture.
    本发明涉及邻苯二甲酰基氨氯地平的丙酮溶剂合物,其在氨氯地平的合成中的应用,以及一种制备方法,包括将邻苯二甲酰基氨氯地平溶解在丙酮中并冷却混合物。
  • ACETONE SOLVATE OF PHTHALOYL AMLODIPINE
    申请人:Maimo Ramon Berenguer
    公开号:US20080242867A1
    公开(公告)日:2008-10-02
    An acetone solvate of phthaloyl amlodipine, as well as a process for its preparation including dissolving phthaloyl amlodipine in acetone and cooling the mixture. The present invention also comprises a method for the synthesis of amlodipine, its salts or solvates, which comprises the use of an acetone solvate of phthaloyl amlodipine.
    一种邻苯二甲酰基氨氯地平的丙酮溶剂合物,以及其制备方法,包括将邻苯二甲酰基氨氯地平溶解在丙酮中并冷却混合物。本发明还包括一种合成氨氯地平、其盐或溶剂的方法,其中包括使用邻苯二甲酰基氨氯地平的丙酮溶剂合物。
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