Trimethyl-(3-methyl-but-2-enyl)hydrochinon | 67883-69-6

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: Trimethyl-(3-methyl-but-2-enyl)hydrochinon
• 英文别名: 2,3,5-Trimethyl-6-(3-methylbut-2-en-1-yl)benzene-1,4-diol；2,3,5-trimethyl-6-(3-methylbut-2-enyl)benzene-1,4-diol
• CAS: 67883-69-6
• 化学式: C₁₄H₂₀O₂
• 分子量: 220.312
• InChiKey: VBELYGYSIZESQP-UHFFFAOYSA-N

物化性质

• 沸点：
  366.8±37.0 °C(Predicted)
• 密度：
  1.044±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  Trimethyl-(3-methyl-but-2-enyl)hydrochinon 在 silver(l) oxide 作用下， 以 乙醚 为溶剂， 以142 mg的产率得到2,3,5-三甲基-6-(3-甲基丁-2-烯基)环己-2,5-二烯-1,4-二酮
  参考文献：
  名称：

  Allylation of quinones with allyltin reagents

  摘要：

  DOI：

  10.1021/ja00531a019
• 作为产物：
  描述：

  2,3,5-三甲基-2,5-环己二烯-1,4-二酮 、 三丁基(3-甲基-2-丁烯基)锡 在 三氟化硼乙醚 作用下， 以 二氯甲烷 为溶剂， 生成 Trimethyl-(3-methyl-but-2-enyl)hydrochinon
  参考文献：
  名称：

  Allylation of quinones with allyltin reagents

  摘要：

  DOI：

  10.1021/ja00531a019

文献信息

• New route to alpha-tocopherol, alpha-tocopheryl alkanoates and precursors thereof
  申请人：Bonrath Werner

  公开号：US20060235234A1

  公开（公告）日：2006-10-19

  The present invention is concerned with a novel process for the manufacture of (E/Z)-4-alkanoyloxy-3,5,6-trimethyl-2-phytylphenyl esters and silyl ethers, precursors of α-tocopherol and α-tocopheryl alkanoates, by cross-metathesis reaction of 2-alkenyl-3,5,6-trimethylhydroquinone dialkanoates or 4-alkanoyloxy-2-alkenyl-3,5,6-trimethylphenyl silylethers with 2,6,10,14-tetramethylpentadecene or a phytol derivative, e.g. phytyl acetate, in the presence of a cross-metathesis catalyst. As the cross-metathesis catalyst especially ruthenium metal carbene complexes are suitable which possess (a) ruthenium metal center(s), have an electron count of 16 or 18 and are penta- or hexa-coordinated. A further object of the invention is a process for the manufacture of α-tocopherol and α-tocopheryl alkanoates comprising this reaction.

  本发明涉及一种新型方法，通过2-烯基-3,5,6-三甲基羟基喹啉二酯或4-烷酰氧基-2-烯基-3,5,6-三甲基苯基硅醚与2,6,10,14-四甲基十五碳烯或类胡萝卜素衍生物（例如，醋酸类胡萝卜素）进行交叉烯烃反应，制备(E/Z)-4-烷酰氧基-3,5,6-三甲基-2-蕈基苯基酯和硅基醚，这是α-生育酚和α-生育酚烷酸酯的前体。特别适用于交叉烯烃催化剂的是具有（a）钌金属中心，电子数为16或18，五配位或六配位的钌金属卡宾配合物。本发明的另一个目的是通过这种反应制造α-生育酚和α-生育酚烷酸酯的方法。
• TOCOPHEROLS, TOCOTRIENOLS, OTHER CHROMAN AND SIDE CHAIN DERIVATIVES AND USES THEREOF
  申请人：Sanders Bob G.

  公开号：US20080119514A1

  公开（公告）日：2008-05-22

  The present invention provides an antiproliferative compound having the structural formula wherein X is oxygen, nitrogen or sulfur; Y is selected from the group consisting of oxygen, nitrogen and sulfur wherein when Y is oxygen or nitrogen, n is 1 and when Y is sulfur, n is 0. Also provided is a method for inducing apoptosis in a cell comprising administering a composition comprising a compound.

  本发明提供了一种抗增殖化合物，其结构式为其中X为氧、氮或硫；Y选自氧、氮和硫的组，其中当Y为氧或氮时，n为1，当Y为硫时，n为0。还提供了一种诱导细胞凋亡的方法，包括给予含有该化合物的组成物。
• Tocopherols, Tocotrienols, Other Chroman and Side Chain Derivatives and Uses Thereof
  申请人：Sanders Bob G.

  公开号：US20120251616A1

  公开（公告）日：2012-10-04

  The present invention provides an antiproliferative compound having a structural formula where X and Y independently are oxygen, nitrogen or sulfur; R 1 is alkyl, alkenyl, alkynyl, aryl, heteroaryl, carboxylic acid, carboxylate, carboxamide, ester, thioamide, thiolacid, thiolester, saccharide, alkoxy-linked saccharide, amine, sulfonate, sulfate, phosphate, alcohol, ethers or nitriles; R 2 and R 3 are hydrogen or R 4 ; R 4 is methyl, benzyl carboxylic acid, benzyl carboxylate, benzyl carboxamide, benzylester, saccharide or amine; and R 5 is alkenyl; where when Y is nitrogen, said nitrogen is substituted with R 6 , wherein R 6 is hydrogen or methyl. Also provided are methods for treating a cell proliferative disease and for inducing apoptosis in a cell comprising administering this compound is also provided.

  本发明提供了一种抗增殖化合物，其具有以下结构式： 其中X和Y分别是氧、氮或硫；R1是烷基、烯基、炔基、芳基、杂环芳基、羧酸、羧酸盐、羧酰胺、酯、硫代酰胺、硫酸酸、硫酸酯、糖、糖基醚、胺、磺酸盐、硫酸盐、磷酸盐、醇、醚或腈；R2和R3是氢或R4；R4是甲基、苯甲酸、苯甲酸盐、苯甲酰胺、苯酯、糖或胺；R5是烯基；当Y是氮时，所述氮被R6取代，其中R6是氢或甲基。本发明还提供了治疗细胞增殖性疾病和诱导细胞凋亡的方法，包括给予该化合物。
• Reaction between Phenols and Isoprene under Zeolite Catalysis. Highly Selective Synthesis of Chromans and o-Isopentenylphenols
  作者：Franca Bigi、Silvia Carloni、Raimondo Maggi、Chiara Muchetti、Massimo Rastelli、Giovanni Sartori

  DOI：10.1055/s-1998-2026

  日期：1998.3
• A NEW ROUTE TO alpha-TOCOPHEROL, alpha-TOCOPHERYL ALKANOATES AND PRECURSORS THEREOF
  申请人：DSM IP Assets B.V.

  公开号：EP1664067A2

  公开（公告）日：2006-06-07