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4,5-diethylcatechol | 120894-13-5

中文名称
——
中文别名
——
英文名称
4,5-diethylcatechol
英文别名
4,5-diethyl-pyrocatechol;4.5-Dihydroxy-1.2-diaethyl-benzol;4,5-Diaethyl-brenzcatechin;4,5-Diethylbenzene-1,2-diol
4,5-diethylcatechol化学式
CAS
120894-13-5
化学式
C10H14O2
mdl
——
分子量
166.22
InChiKey
YZXUQVFLRCRTGG-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:
    70 °C
  • 沸点:
    128 °C(Press: 0.6 Torr)
  • 密度:
    1.094±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.8
  • 重原子数:
    12
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.4
  • 拓扑面积:
    40.5
  • 氢给体数:
    2
  • 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:
    4,5-diethylcatechol乙醚silver(l) oxide 作用下, 生成 4,5-diethyl-[1,2]benzoquinone
    参考文献:
    名称:
    Fries; Bestian, Justus Liebigs Annalen der Chemie, 1938, vol. 533, p. 72,83
    摘要:
    DOI:
  • 作为产物:
    描述:
    3,4-二甲氧基苯乙酮三氟甲磺酸 、 titanium(IV) chloride tris(trifluoromethanesulfonate) 三乙基硅烷三溴化硼 作用下, 以 二氯甲烷三氟乙酸 为溶剂, 反应 36.0h, 生成 4,5-diethylcatechol
    参考文献:
    名称:
    An Efficient Method for the Synthesis of 4,5-Disubstituted Catechols
    摘要:
    4,5-取代的儿茶酚通过在Ti(IV)催化剂或碘(I2)存在下连续进行Friedel-Crafts酰基化反应,并使用三乙基硅烷对乙酰基化的香草醇进行还原,成功制备得到高产率。这种方法提供了一种有效且规范的合成策略,用于制备在4位和5位具有多种取代基的儿茶酚衍生物。
    DOI:
    10.1246/bcsj.73.747
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文献信息

  • [EN] CEPHEM COMPOUNDS WITH LATENT REACTIVE GROUPS AND METHODS OF USING AND MAKING SAME<br/>[FR] COMPOSÉS CÉPHÈMES COMPRENANT DES GROUPES RÉACTIFS LATENTS ET MÉTHODES D'UTILISATION ET PROCÉDÉS DE FABRICATION DE CEUX-CI
    申请人:SUTTON LARRY D
    公开号:WO2020206381A1
    公开(公告)日:2020-10-08
    The present application provides novel cephem, penem, and monobactam compounds that exhibit antibiotic activity against both Gram-negative and Gram-positive bacteria, as well as compositions comprising these compounds and methods of using these compounds and compositions to treat bacterial infections.
    本申请提供了新型头孢菌素青霉素类和单环内酰胺化合物,对革兰氏阴性和革兰氏阳性细菌均表现出抗生素活性,以及包含这些化合物的组合物,以及使用这些化合物和组合物治疗细菌感染的方法。
  • Soluble late transition metal catalysts for olefin oligomerizations III
    申请人:Zhao Baiyi
    公开号:US20060036049A1
    公开(公告)日:2006-02-16
    A series of soluble α-diimine late transition metal catalysts has been invented comprising a substituted or unsubstituted catecholate ligand. The catalysts demonstrate high activity and selectivity for linear α-olefins. As such, these catalysts conveniently oligomerize ethylene. Typical activators as known to those of ordinary skill in the art are used to activate these transition metal catalysts. These catalysts can be used in a supported or unsupported form.
    一系列可溶性的α-二亚胺后过渡属催化剂已经被发明,其中包括取代或未取代的邻苯二酚配体。这些催化剂表现出高活性和线性α-烯烃的高选择性。因此,这些催化剂方便地可以使乙烯寡聚化。通常的活化剂,如对于普通技术人员而言是已知的,被用来激活这些过渡属催化剂。这些催化剂可以以支持或不支持的形式使用。
  • SOLUBLE LATE TRANSITION METAL CATALYSTS FOR OLEFIN OLIGOMERIZATIONS III
    申请人:ExxonMobil Chemical Patents Inc.
    公开号:EP1620447A1
    公开(公告)日:2006-02-01
  • Novel Herbicides
    申请人:Elliott Alison Clare
    公开号:US20090048112A1
    公开(公告)日:2009-02-19
    Compounds of formula (I) wherein the substituents are defined as in claim 1 , are suitable for use as herbicides. Also claimed is the intermediate (II) wherein R 1 is chloro, R 2 is hydrogen and X A is methylsulfonate, three processes for the preparation of compounds of formula (Ih) wherein m is 1 or 2, and the other substituents are defined as in claim 1 , and a process for the preparation of compounds of the formula (IVa) wherein X B is a halogen atom, and the substitutents are defined as in claim 1 .
  • [EN] SOLUBLE LATE TRANSITION METAL CATALYSTS FOR OLEFIN OLIGOMERIZATIONS III<br/>[FR] CATALYSEURS A BASE DE METAUX DE TRANSITION TARDIFS SOLUBLES POUR OLIGOMERISATIONS III D'OLEFINES
    申请人:EXXONMOBIL CHEM PATENTS INC
    公开号:WO2003102006A1
    公开(公告)日:2003-12-11
    A series of soluble a-diimine late transition metal catalysts has been invented comprising a substituted or unsubstituted catecholate ligand. The catalysts demon­strate high activity and selectivity for linear a-olefins. As such, these catalysts con­veniently oligomerize ethylene. Typical activators as known to those of ordinary skill in the art are used to activate these transition metal catalysts. These catalysts can be used in a supported or unsupported form.
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