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(5,5,8,8-四甲基-5,6,7,8-四氢萘-2-基乙炔基)二甲基甲醇 | 1010385-76-8

中文名称
(5,5,8,8-四甲基-5,6,7,8-四氢萘-2-基乙炔基)二甲基甲醇
中文别名
——
英文名称
2-methyl-4-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)but-3-yn-2-ol
英文别名
(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-ylethynyl)dimethylcarbinol;2-Methyl-4-(5,5,8,8-tetramethyl-6,7-dihydronaphthalen-2-yl)but-3-yn-2-ol
(5,5,8,8-四甲基-5,6,7,8-四氢萘-2-基乙炔基)二甲基甲醇化学式
CAS
1010385-76-8
化学式
C19H26O
mdl
——
分子量
270.415
InChiKey
MYZYIZVBDDXDQQ-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

  • 熔点:
    107-109 °C(Solv: ethanol (64-17-5))
  • 沸点:
    374.5±42.0 °C(Predicted)
  • 密度:
    1.01±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    5.1
  • 重原子数:
    20
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.58
  • 拓扑面积:
    20.2
  • 氢给体数:
    1
  • 氢受体数:
    1

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
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量
    • 1
    • 2

反应信息

点击查看最新优质反应信息

文献信息

  • Synthesis and evaluation of synthetic retinoid derivatives as inducers of stem cell differentiation
    作者:Victoria B. Christie、Jonathan H. Barnard、Andrei S. Batsanov、Caroline E. Bridgens、Emily B. Cartmell、Jonathan C. Collings、Daniel J. Maltman、Christopher P. F. Redfern、Todd B. Marder、Stefan Przyborski、Andrew Whiting
    DOI:10.1039/b808574a
    日期:——
    subsequently its biological activity. To address this source of variability, synthetic retinoid analogues have been designed and synthesised that retain stability during use and maintain biological function in comparison to ATRA. It is also shown that subtle modifications to the structure of the synthetic retinoid compound impacts significantly on biological activity, as when exposed to cultured human pluripotent
    全反式维甲酸(ATRA)及其相关类似物是神经系统发育过程中细胞分化和功能的重要介体。众所周知,ATRA可以诱导人多能干细胞分化为神经组织。然而,并不总是意识到,ATRA在溶液中时高度易受异构化的影响,这会影响ATRA的有效浓度并进而影响其生物学活性。为了解决这种可变性的来源,已经设计并合成了合成类维生素A类似物,与ATRA相比,它们在使用过程中保持稳定性并保持生物学功能。还表明,对合成类维生素A化合物的结构进行细微修饰会显着影响其生物活性,当暴露于培养的人多能干细胞时,合成类维生素A 4-(5,5,8,8-四甲基-5,6,7,8-四氢-2-基乙炔基)苯甲酸4a(对位异构体)诱导神经分化类似于ATRA。相反,暴露于合成类视黄醇3-(5,5,8,8-四甲基-5,6,7,8-四氢-2-基乙炔基)苯甲酸4b(元异构体)的干细胞产生的神经元很少。和大量的上皮样细胞。用于此类合成类维生素A化合物的
  • Retinoid compounds and their use
    申请人:Reinnervate Limited
    公开号:US08293803B2
    公开(公告)日:2012-10-23
    The invention relates to retinoid compounds of the formula (I): wherein V is a hydrophobic group; W is a non-polyenic linker; and X is a polar group comprising a hydrogen bond donor; or a salt thereof, and to the use of such compounds in the control of cell differentiation.
    该发明涉及公式(I)的视黄醇类化合物:其中V是疏基团;W是非多烯链连接物;X是包含氢键给体的极性基团;或其盐,并且涉及在细胞分化控制中使用这类化合物。
  • 2,4-pentadienoic acid derivatives having retinoid-like biological
    申请人:Allergan
    公开号:US05675033A1
    公开(公告)日:1997-10-07
    Compounds of Formula 1 ##STR1## wherein Z is selected from the group consisting of the radicals shown in Formula 2 and in Formula 3, ##STR2## Y is cycloalkyl or cycloalkenyl of 3 to 8 carbons optionally substituted with one or two R.sub.4 groups, or Y is selected from phenyl, pyridyl, thienyl, furyl, pyrrolyl, pyridazinyl, pyrimidinyl, pyrazinyl, thiazolyl, oxazolyl, and imidazolyl, said groups being optionally substituted with one or two R.sub.4 groups, the divalent Y radical being substituted by the Z and --CR.sub.1 .dbd.CR.sub.1 --CR.sub.1 .dbd.CR.sub.1 groups on adjacent carbons; X is S, O, or NR.sub.5 ; n is 1 or 2; R.sub.1 and R.sub.2 independently are H, lower alkyl or fluoroalkyl; R.sub.3 is hydrogen, lower alkyl, Cl or Br; R.sub.4 is lower alkyl, fluoroalkyl or halogen; R.sub.5 is H or lower alkyl, and B is hydrogen, COOH or a pharmaceutically acceptable salt thereof, COOR.sub.8, CONR.sub.9 R.sub.10, --CH.sub.2 OH, CH.sub.2 OR.sub.11, CH.sub.2 OCOR.sub.11, CHO, CH(OR.sub.12).sub.2, CHOR.sub.13 O, --COR.sub.7, CR.sub.7 (OR.sub.12).sub.2, CR.sub.7 OR.sub.13 O, or tri-lower alkylsilyl, where R.sub.7 is an alkyl, cycloalkyl or alkenyl group containing 1 to 5 carbons, R.sub.8 is an alkyl group of 1 to 10 carbons, a cycloalkyl group of 5 to 10 carbons or trimethylsilylalkyl where the alkyl group has 1 to 10 carbons, or R.sub.8 is phenyl or lower alkylphenyl, R.sub.9 and R.sub.10 independently are hydrogen, an alkyl group of 1 to 10 carbons, or a cycloalkyl group of 5-10 carbons, or phenyl or lower alkylphenyl, R.sub.11 is lower alkyl, phenyl or lower alkylphenyl, R.sub.12 is lower alkyl, and R.sub.13 is divalent alkyl radical of 2-5 carbons, have retinoid like biological activity.
    化学式为1的化合物其中Z从化学式2和化学式3所示的基团中选取,Y为具有3到8个碳原子的环烷基或环烯基,可选地取代一个或两个R4基团,或者Y选自苯基、吡啶基、噻吩基、呋喃基、吡咯基、吡嗪基、嘧啶基、吡唑基、噁唑基和咪唑基,所述基团可选地取代一个或两个R4基团,双价的Y基团被相邻碳原子上的Z和--CR1=CR1--CR1=CR1基团所取代;X为S、O或NR5;n为1或2;R1和R2分别为H、低碳基或代碳基;R3为氢、低碳基、Cl或Br;R4为低碳基、代碳基或卤素;R5为H或低碳基;B为氢、COOH或其药学上可接受的盐、COOR8、CONR9R10、--CH2OH、CH2OR11、CH2OCOR11、CHO、CH(OR12)2、CHOR13O、--COR7、CR7(OR12)2、CR7OR13O或三低碳基硅烷基,其中R7为含有1到5个碳原子的烷基、环烷基或烯基,R8为1到10个碳原子的烷基、5到10个碳原子的环烷基或三甲基基烷基,其中烷基含有1到10个碳原子,或R8为苯基或低碳基苯基,R9和R10独立地为氢、1到10个碳原子的烷基、5-10个碳原子的环烷基、苯基或低碳基苯基,R11为低碳基、苯基或低碳基苯基,R12为低碳基,R13为2-5个碳原子的双价烷基基团,具有类视黄醇生物活性。
  • RETINOID COMPOUNDS AND THEIR USE
    申请人:Przyborski Stefan
    公开号:US20100093088A1
    公开(公告)日:2010-04-15
    The invention relates to retinoid compounds of the formula (I): wherein V is a hydrophobic group; W is a non-polyenic linker; and X is a polar group comprising a hydrogen bond donor; or a salt thereof, and to the use of such compounds in the control of cell differentiation.
    本发明涉及公式(I)的视黄醇类化合物:其中,V是疏基团;W是非多烯链连接剂;X是极性基团,包括一个氢键供体;或其盐,以及在细胞分化控制中使用此类化合物。
  • Synthesis of arotinoid acid and temarotene using mixed (Z)-1,2-bis(organylchalcogene)-1-alkene as precursor
    作者:Palimécio G. Guerrero、Paulo R. de Oliveira、Adriano C.M. Baroni、Francisco A. Marques、Ricardo Labes、Gabriela R. Hurtado、Miguel J. Dabdoub
    DOI:10.1016/j.tetlet.2012.07.092
    日期:2012.9
    An efficient and novel total synthesis of the two bioactive retinoids temarotene and arotinoid acid (TTNPB) is described. The key steps in this process include the regio and stereoselective hydrotelluration of thioacetylene 9 and Te/Li transmetalation of mixed (Z)-1,2-bis(organylchalcogene)-1-alkene (Z)-3. The subsequent reaction involving the beta-phenylthio vinyl lithiated intermediate 10 with dimethyl sulfate gave the (E)-vinyl sulfide 11. The Ni+2 cross-coupling of 11 with the corresponding phenylzinc bromide and p-oxazoline phenylzinc bromide 12 afforded the respective temarotene 2 and retinoid-oxazoline substituted 13. Finally, compound 13 was deprotected with HCl to furnish arotinoid acid (TTNPB) 1. (c) 2012 Elsevier Ltd. All rights reserved.
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