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3-羟基-1,1-二甲氧基-丙烷 | 92403-95-7

中文名称
3-羟基-1,1-二甲氧基-丙烷
中文别名
3,3-二甲氧基-1-丙醇
英文名称
3,3-dimethoxypropan-1-ol
英文别名
3-Hydroxy-1,1-dimethoxy-propane
3-羟基-1,1-二甲氧基-丙烷化学式
CAS
92403-95-7
化学式
C5H12O3
mdl
——
分子量
120.148
InChiKey
WREBPVIPZSZUDI-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):
    -0.2
  • 重原子数:
    8
  • 可旋转键数:
    4
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    38.7
  • 氢给体数:
    1
  • 氢受体数:
    3

SDS

SDS:7e1d009f6670b5a2ce9d9fba718896e6
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反应信息

  • 作为反应物:
    描述:
    3-羟基-1,1-二甲氧基-丙烷咪唑四丁基氟化铵sodium methylate 、 sodium hydride 、 silver carbonate 、 sodium iodide 作用下, 以 四氢呋喃甲醇二氯甲烷N,N-二甲基甲酰胺 为溶剂, 反应 63.5h, 生成 5-[2,3,4-tri-O-allyl-1-O-(3,3-dimethoxypropyl)-β-D-glucopyranos-6-oxy]-methyl-2,2,7,8-tetramethyl-chroman-6-ol
    参考文献:
    名称:
    Transformations of chromanol and tocopherol and synthesis of ascorbate conjugates
    摘要:
    alpha-Tocopherol and as a model compound pentamethylchromanol could be transferred into simple and more complex 5a-ether derivatives including galactopyranose as well as ascorbic acid conjugates. Following elaboration of a glucopyranoside spacer element this could be used for tethering the vitamin E and the vitamin C components to give novel conjugates for subsequent biostudies concerning their proposed synergism of antioxidant properties in tissues. (C) 2011 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tet.2010.12.066
  • 作为产物:
    描述:
    丙烯醛二甲缩醛 在 titanium(III) chloride sodium tetrahydroborate 、 18-冠醚-6双氧水sodium methylate 作用下, 生成 3-羟基-1,1-二甲氧基-丙烷
    参考文献:
    名称:
    REGIO- AND STEREO-SELECTIVITIES IN THE TITANIUM COMPLEX CATALYZED HYDROBORATION OF CARBON–CARBON DOUBLE BONDS IN VARIOUS UNSATURATED COMPOUNDS
    摘要:
    由TiCl3和NaBH4在THF中,在18-冠-6的存在下制备的钛配合物催化了烯烃、烯烃二烯和不饱和醚的碳-碳双键的氢硼化反应,生成的钠有机硼化合物可以通过H2O2/CH3ONa氧化转化为醇。该反应具有很高的区域选择性和立体选择性。
    DOI:
    10.1246/cl.1984.673
  • 作为试剂:
    描述:
    2-{5-[2-(2(R/S)-Hydroxy-3-phenoxypropylthio) ethyl]-1-naphthyloxy}acetic Acid Methyl Ester 在 盐酸sodium hydroxide 、 sodium chloride 作用下, 以 3-羟基-1,1-二甲氧基-丙烷 为溶剂, 生成 2-{5-[2-(2(R/S)-Hydroxy-3-phenoxypropylthio)ethyl]-1-naphthyloxy}acetic Acid
    参考文献:
    名称:
    Naphthyloxyacetic acid derivatives and drugs comprising the same as
    摘要:
    化合物公式(I)的萘氧乙酸衍生物如下:##STR1## 其中A为H,-(烷基)COOR.sup.1,-(烷基)CONR.sup.2R.sup.,-(烷基)OH,-(烷基)四唑,-(烷基)CN; E为单键或烷基; G为-S-,-SO-,-SO.sub.2-,-O-或-NR.sup.4-; L为烷基,-(CH.sub.2).sub.m-CH=CH-(CH.sub.2).sub.n-或-(CH.sub.2).sub.x-CH(OH)-(CH.sub.2).sub.y-; M为苯基,苯基(硫、氧、氨基),二苯甲基,二苯甲基(硫、氧、氨基),并且包含它们作为活性成分的制药组合物。公式(I)的化合物可以结合PGE.sub.2受体,并表现出拮抗或激活PGE.sub.2受体的活性。因此,它们可用作抗高脂血症、预防流产、镇痛剂、抗腹泻剂、催眠剂、利尿剂、抗糖尿病、引产剂、泻药、抗溃疡、抗胃炎或降压剂等。
    公开号:
    US06018068A1
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文献信息

  • FUSED HETEROCYCLIC COMPOUND
    申请人:Lee Chang Seok
    公开号:US20110166121A1
    公开(公告)日:2011-07-07
    The present invention relates to a fused heterocyclic compound having the Formula 1, which is useful as a platelet aggregation inhibitor, a method for preparing the same, and a pharmaceutical composition for inhibiting platelet aggregation comprising the same.
    本发明涉及具有化学式1的融合杂环化合物,其作为血小板聚集抑制剂有用,以及制备该化合物的方法,以及包含该化合物的用于抑制血小板聚集的药物组合物。
  • Poly(ethylene glycol) with Multiple Aldehyde Functionalities Opens up a Rich and Versatile Post-Polymerization Chemistry
    作者:Jan Blankenburg、Kamil Maciol、Christoph Hahn、Holger Frey
    DOI:10.1021/acs.macromol.8b02639
    日期:2019.2.26
    Two novel epoxide monomers 3,3-dimethoxy-propanyl glycidyl ether (DMPGE) and 3,3-dimethoxy-2,2-dimethylpropanyl glycidyl ether (DDPGE) were developed for the introduction of multiple aldehyde functionalities into the poly(ethylene glycol) (PEG) backbone. The acetal protecting group for the aldehyde functionality is stable against the harsh, basic conditions of the anionic ring-opening polymerization
    研发了两种新型环氧化物单体3,3-二甲氧基-丙氧基缩水甘油醚(DMPGE)和3,3-二甲氧基-2,2-二甲基丙氧基缩水甘油醚(DDPGE),用于将多种醛官能团引入聚乙二醇( PEG)骨架。醛官能团的缩醛保护基团对阴离子开环聚合反应的苛刻碱性条件是稳定的。两种单体均可以受控方式与环氧乙烷(EO)进行均聚和无规共聚。获得了分子量(M n)在4500-20100 g / mol范围内且分散度(M w / M n)在1.06和1.14之间的共聚物。通过尺寸排阻色谱对聚合物进行表征,1 H NMR光谱法,以及关于它们的热性质的差示扫描量热法。通过MALDI-TOF验证了共聚的可控制特征。为了研究缩醛保护的醛官能团在聚醚链上的分布,通过原位1 H NMR动力学实验监测了两种单体与EO的共聚反应。这些测量结果显示,具有反应性比率对r EO = 0.96,r DMPGE = 1.04和r EO = 1.20,r
  • [EN] EGFR INHIBITORS IN CANCER TREATMENT<br/>[FR] INHIBITEURS D'EGFR DANS LE TRAITEMENT DU CANCER
    申请人:[en]CELYN THERAPEUTICS, INC
    公开号:WO2023205595A2
    公开(公告)日:2023-10-26
    The present invention is directed to the compounds of Formula (A) inhibitors of EGFR. The inhibitors described herein can be useful in the treatment of diseases or disorders associated with EGFR, such as is lung cancer. In particular, the invention is concerned with compounds and pharmaceutical compositions inhibiting EGFR kinase activity in a cell, methods of treating diseases or disorders associated with EGFR, and methods of synthesizing these compounds.
  • Transformations of chromanol and tocopherol and synthesis of ascorbate conjugates
    作者:Martina Lahmann、Joachim Thiem
    DOI:10.1016/j.tet.2010.12.066
    日期:2011.3
    alpha-Tocopherol and as a model compound pentamethylchromanol could be transferred into simple and more complex 5a-ether derivatives including galactopyranose as well as ascorbic acid conjugates. Following elaboration of a glucopyranoside spacer element this could be used for tethering the vitamin E and the vitamin C components to give novel conjugates for subsequent biostudies concerning their proposed synergism of antioxidant properties in tissues. (C) 2011 Elsevier Ltd. All rights reserved.
  • REGIO- AND STEREO-SELECTIVITIES IN THE TITANIUM COMPLEX CATALYZED HYDROBORATION OF CARBON–CARBON DOUBLE BONDS IN VARIOUS UNSATURATED COMPOUNDS
    作者:Hyung Soo Lee、Kakuzo Isagawa、Hiromu Toyoda、Yoshio Otsuji
    DOI:10.1246/cl.1984.673
    日期:1984.5.5
    The titanium complex prepared from TiCl3 and NaBH4 in THF in the presence of 18-crown-6 promotes the catalytic hydroboration of carbon–carbon double bonds in alkenes, alkadienes and unsaturated ethers with NaBH4, giving sodium organoborates which can be converted into alcohols by oxidation with H2O2/CH3ONa. The reaction proceeds with high regio- and stereo-selectivities.
    由TiCl3和NaBH4在THF中,在18-冠-6的存在下制备的钛配合物催化了烯烃、烯烃二烯和不饱和醚的碳-碳双键的氢硼化反应,生成的钠有机硼化合物可以通过H2O2/CH3ONa氧化转化为醇。该反应具有很高的区域选择性和立体选择性。
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