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1-乙氧基乙醇 | 7518-70-9

中文名称
1-乙氧基乙醇
中文别名
——
英文名称
1-ethoxyethanol
英文别名
——
1-乙氧基乙醇化学式
CAS
7518-70-9
化学式
C4H10O2
mdl
——
分子量
90.1222
InChiKey
CAFAOQIVXSSFSY-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

计算性质

  • 辛醇/水分配系数(LogP):
    0.3
  • 重原子数:
    6
  • 可旋转键数:
    2
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    29.5
  • 氢给体数:
    1
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    Ostromysslenski, Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, 1915, vol. 47, p. 1485
    摘要:
    DOI:
  • 作为产物:
    描述:
    乙酸乙酯 在 C27H26P(1-)*Li(1+)频那醇硼烷 作用下, 以 四氢呋喃 为溶剂, 反应 0.08h, 生成 1-乙氧基乙醇
    参考文献:
    名称:
    由磷环己二烯基阴离子引发的羰基和亚胺的便利加氢官能化
    摘要:
    磷酸环己二烯基阴离子的能力 [Li(1-R-PC 5 Ph 3 H 2 )] [R=Me ( 1 a ), n Bu ( 1 b ), t Bu ( 1 c ), Ph ( 1 d ) 和 CH 2 SiMe 3 ( 1 e )] 以引发氢官能化反应,并与简单的市售化合物(如 LiO t Bu、KO t Bu 和n)进行比较布丽。所有化合物都是用于从醛到亚胺和酯的范围广泛的底物的硼氢化反应的适宜催化剂。然而,在二氧化碳的硼氢化中,只有我们的系统被观察到有效地产生所需的甲醇当量。
    DOI:
    10.1002/cctc.202100651
  • 作为试剂:
    参考文献:
    名称:
    SULFONES. I. THE ISOMERIC X,X'-DIAMINODIPHENYL SULFONES
    摘要:
    DOI:
    10.1021/jo01148a027
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文献信息

  • Substituted 3-cyano quinolines
    申请人:American Cyanamid Company
    公开号:US06002008A1
    公开(公告)日:1999-12-14
    This invention provides compounds having the formula: ##STR1## wherein: X is cycloalkyl which may be optionally substituted; or is a pyridinyl, pyrimidinyl, or phenyl ring; wherein the pyridinyl, pyrimidinyl, or phenyl ring may be optionally substituted; n is 0-1; Y is --NH--, --O--, --S--, or --NR--; R is alkyl of 1-6 carbon atoms; R.sub.1, R.sub.2, R.sub.3, and R.sub.4 are each, independently, hydrogen, halogen, alkyl, alkenyl, alkynyl, alkenyloxy, alkynyloxy, hydroxymethyl, halomethyl, alkanoyloxy, alkenoyloxy, alkynoyloxy, alkanoyloxymethyl, alkenoyloxymethyl, alkynoyloxymethyl, alkoxymethyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, alkylsulfonamido, alkenylsulfonamido, alkynylsulfonamido, hydroxy, trifluoromethyl, cyano, nitro, carboxy, carboalkoxy, carboalkyl, phenoxy, phenyl, thiophenoxy, benzyl, amino, hydroxyamino, alkoxyamino, alkylamino, dialkylamino, aminoalkyl, N-alkylaminoalkyl, N,N-dialkylaminoalkyl, phenylamino, benzylamino, ##STR2## R.sub.5 is alkyl which may be optionally substituted, or phenyl which may be optionally substituted; R.sub.6 is hydrogen, alkyl, or alkenyl; R.sub.7 is chloro or bromo R.sub.8 is hydrogen, alkyl, aminoalkyl, N-alkylaminoalkyl, N,N-dialkylaminoalkyl, N-cycloalkylaminoalkyl, N-cycloalkyl-N-alkylaminoalkyl, N,N-dicycloalkylaminoalkyl, morpholino-N-alkyl, piperidino-N-alkyl, N-alkyl-piperidino-N-alkyl, azacycloalkyl-N-alkyl, hydroxyalkyl, alkoxyalkyl, carboxy, carboalkoxy, phenyl, carboalkyl+, chloro, fluoro, or bromo; Z is amino, hydroxy, alkoxy, alkylamino, dialkylamino, morpholino, piperazino, N-alkylpiperazino, or pyrrolidino; m=1-4,q=1-3, and p=0-3; any of the substituents R.sub.1, R.sub.2, R.sub.3, or R.sub.4 that are located on contiguous carbon atoms can together be the divalent radical --O--C(R.sub.8).sub.2 --O--; or a pharmaceutically acceptable salt thereof with the proviso that when Y is --NH--, R.sub.1, R.sub.2, R.sub.3, and R.sub.4 are hydrogen, and n is 0, X is not 2-methylphenyl, which are inhibitors of protein tyrosine kinase.
    这项发明提供了具有以下结构的化合物:##STR1## 其中:X是环烷基,可以选择性地被取代;或者是吡啶基、嘧啶基或苯环;其中吡啶基、嘧啶基或苯环可以选择性地被取代;n为0-1;Y为--NH--、--O--、--S--或--NR--;R为1-6个碳原子的烷基;R.sub.1、R.sub.2、R.sub.3和R.sub.4分别独立地是氢、卤素、烷基、烯基、炔基、烯氧基、炔氧基、羟甲基、卤甲基、烷酰氧基、烯酰氧基、炔酰氧基、烷酰氧甲基、烯酰氧甲基、炔酰氧甲基、烷氧甲基、烷氧基、烷基硫、烷基亚砜基、烷基磺酰基、烷基磺酰胺基、烯基磺酰胺基、炔基磺酰胺基、羟基、三氟甲基、氰基、硝基、羧基、羧基烷氧基、羧基烷基、苯氧基、苯基、噻吩氧基、苄基、氨基、羟氨基、烷氧氨基、烷基氨基、二烷基氨基、氨基烷基、N-烷基氨基烷基、N,N-二烷基氨基烷基、苯基氨基、苄氨基、##STR2## R.sub.5是可以选择性取代的烷基,或者是可以选择性取代的苯基;R.sub.6是氢、烷基或烯基;R.sub.7是氯或溴;R.sub.8是氢、烷基、氨基烷基、N-烷基氨基烷基、N,N-二烷基氨基烷基、N-环烷基氨基烷基、N-环烷基-N-烷基氨基烷基、N,N-二环烷基氨基烷基、吗啉-N-烷基、哌啶-N-烷基、N-烷基-哌啶-N-烷基、氮杂环烷基-N-烷基、羟基烷基、烷氧基烷基、羧基、羧基烷氧基、苯基、羧基+、氯、氟或溴;Z是氨基、羟基、烷氧基、烷基氨基、二烷基氨基、吗啉基、哌嗪基、N-烷基哌嗪基或吡咯烷基;m=1-4,q=1-3,p=0-3;任何位于相邻碳原子上的R.sub.1、R.sub.2、R.sub.3或R.sub.4取代基可以共同形成二价基团--O--C(R.sub.8).sub.2 --O--;或其药学上可接受的盐,但当Y为--NH--时,R.sub.1、R.sub.2、R.sub.3和R.sub.4为氢,n为0时,X不是2-甲基苯基,这些化合物是蛋白酪氨酸激酶的抑制剂。
  • Method of treating or inhibiting colonic polyps
    申请人:American Cyanamid Company
    公开号:US06384051B1
    公开(公告)日:2002-05-07
    This invention provides a method of treating or inhibiting colonic polyps which comprises providing a compound of formula 1 wherein: R1, R2, R3, R4, X, Y, and n are as defined hereinbefore, or a pharmaceutically acceptable salt thereof.
    本发明提供了一种治疗或抑制结肠息肉的方法,包括提供如下公式1的化合物: 其中: R1、R2、R3、R4、X、Y和n如前文所定义,或其药用可接受的盐。
  • Studies on antitumor agents. VII. Antitumor activities of O-alkoxyalkyl derivatives of 2'-deoxy-5-trifluoromethyluridine.
    作者:JUN-ICHI YAMASHITA、SETSUO TAKEDA、HIROSHI MATSUMOTO、NORIO UNEMI、MITSUGI YASUMOTO
    DOI:10.1248/cpb.35.2373
    日期:——
    Various O-alkoxyalkyl derivatives of 2'-deoxy-5-trifluoromethyluridine (F3Thd) were synthesized, and the antitumor activities of the compounds against sarcoma 180 were examined by oral administration to mice. Among the formal-type derivatives, 3', 5'-di-O-ethoxymethyl (3), 3', 5'-di-O-benzyloxymethyl (12), 5'-O-benzyloxymethyl (13) and 3'-O-benzyloxymethyl (14) compounds showed high activities, which were six-fold higher than that of F3Thd itself. Since acetal-type derivatives were unstable under acidic conditions, antitumor testing of the compounds was also carried out with co-administration of sodium bicarbonate. 5'-O- (1-Ethoxypropyl) -F3Thd (25) and 5'-O- (1-benzyloxypropyl) -F3Thd (37) showed the highest activities among the acetal-type derivatives, but the ED50 values of the compounds were not lower than those of effective formal-type compounds. These O-alkoxyalkyl derivatives of F3Thd are resistant to degradation by thymidine phosphorylase and are activated by microsomal drug-metabolizing enzymes after absorption.
    合成了2'-脱氧-5-三氟甲基尿苷(F3Thd)的各种O-烷氧基烷基衍生物,并通过口服给小鼠的方式检测了这些化合物对肉瘤180的抗肿瘤活性。在甲缩醛型衍生物中,3',5'-二-O-乙氧基甲基(3)、3',5'-二-O-苄氧基甲基(12)、5'-O-苄氧基甲基(13)和3'-O-苄氧基甲基(14)化合物显示出高活性,其活性是F3Thd本身的六倍。由于乙缩醛型衍生物在酸性条件下不稳定,还进行了与碳酸氢钠联合给药的抗肿瘤测试。在乙缩醛型衍生物中,5'-O-(1-乙氧基丙基)-F3Thd(25)和5'-O-(1-苄氧基丙基)-F3Thd(37)显示出最高的活性,但其ED50值不低于有效的甲缩醛型化合物。这些F3Thd的O-烷氧基烷基衍生物对胸苷磷酸化酶的降解有抵抗力,在吸收后被微粒体药物代谢酶活化。
  • Substituted 3-cyanoquinolines
    申请人:American Cyanamid Company
    公开号:US06288082B1
    公开(公告)日:2001-09-11
    This invention provides compounds of formula I having the structure wherein G1, G2, R1, R4, Z, n, and X are defined in the specification or a pharmaceutically acceptable salt thereof which are useful as antineoplastic agents and in the treatment of polycystic kidney disease.
    这项发明提供了具有结构的化合物I的公式,其中G1、G2、R1、R4、Z、n和X在规范中定义,或其药用盐,这些化合物可用作抗肿瘤剂,并用于多囊肾病的治疗。
  • Design and synthesis of ring C opened analogues of α-santonin as potential anticancer agents
    作者:Jabeena Khazir、Bilal Ahmad Mir、Lynne A. Pilcher、Darren L. Riley、Gousia Chashoo、Md. Ataul Islam、Ajit K. Saxena、H. M. Sampath Kumar
    DOI:10.1007/s00044-016-1633-8
    日期:2016.9
    we describe ring opening reaction of a novel halo triene derivative viz., (3S, 5aS)-8-chloro-3a, 4, 5, 5a-tetrahydro-3, 5a, 9-trimethylnaphtho [1, 2-b] furan-2(3H)-one of α-santonin upon nucleophillic attack with alcohols. Halo-triene was synthesized from α-santonin upon reaction with vilsmeier reagent. The synthesized compounds from ring opening reaction were evaluated for anticancer activity against
    在这里我们描述了新型卤代三烯衍生物即(3S,5aS)-8-chloro-3a,4,5,5,5a-tetrahydro-3,5a,9-三甲基萘[1,2-b]呋喃的开环反应-2(3H)-α-桑顿蛋白中的一种在受到醇的亲核攻击后出现。与维斯迈尔试剂反应后,由α-桑坦宁合成卤代三烯。评价了由开环反应合成的化合物对一组四种人类癌细胞系(A-549,THP-1,HCT-15和IMR-13)的抗癌活性。大多数化合物在体外对所有癌细胞均显示出有希望的抗癌活性。然而复合。3d苄基取代显示出最有效的抗癌活性,IC 50 分别针对A-549,THP-1,HCT-116和IMR-13细胞系的0.3、0.51、0.6和0.23μM值。
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