2-phenylundecane-2-ol | 858793-97-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-phenylundecane-2-ol
• 英文别名: (+/-)-2-hydroxy-2-phenyl-undecane；(+/-)-2-Hydroxy-2-phenyl-undecan；2-Phenylundecan-2-ol
• CAS: 858793-97-2
• 化学式: C₁₇H₂₈O
• mdl: MFCD20906525
• 分子量: 248.409
• InChiKey: WRXSIZPUSNRUGA-UHFFFAOYSA-N

物化性质

• 沸点：
  185 °C(Press: 15 Torr)
• 密度：
  0.922±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.8
• 重原子数：
  18
• 可旋转键数：
  9
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.647
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2-phenylundecane-2-ol 在 4-二甲氨基吡啶 、 5%-palladium/activated carbon 、 氢气 、 甲基磺酰氯 、 三乙胺 作用下， 以 二氯甲烷 、 乙酸乙酯 为溶剂， 反应 4.0h， 生成 (1-甲基癸基)-苯
  参考文献：
  名称：

  シロアリ防除剤及びその利用

  摘要：

  【问题】本发明旨在提供一种对白蚁防治有用的新方法。 【解决方法】包含下列通式（1）所示化合物的白蚁防治剂：（此处，R表示碳数为5至18的直链或支链饱和烷烃）。 【选择图】无。

  公开号：

  JP2021031419A
• 作为产物：
  描述：

  2-十一酮 、 苯基溴化镁 以 乙醚 为溶剂， 反应 1.5h， 以1.93 g的产率得到2-phenylundecane-2-ol
  参考文献：
  名称：

  シロアリ防除剤及びその利用

  摘要：

  【问题】本发明旨在提供一种对白蚁防治有用的新方法。 【解决方法】包含下列通式（1）所示化合物的白蚁防治剂：（此处，R表示碳数为5至18的直链或支链饱和烷烃）。 【选择图】无。

  公开号：

  JP2021031419A

文献信息

• Process for preparing hydroxyalkyl(meth) acrylates using Lewis acid catalysts
  申请人：Weikard Jan

  公开号：US20060189823A1

  公开（公告）日：2006-08-24

  The present invention relates to a process for preparing hydroxyalkyl (meth)acrylates by reacting at least one compound A which contains at least one epoxide group with at least one compound B which contains at least one carboxylic acid group, wherein A and/or B also contains at least one (meth)acrylate group, in the presence of Lewis acid catalysts, each of which contains at least one directly bonded di(cyclo)alkylamino group.

  本发明涉及一种制备羟基烷基（甲基）丙烯酸酯的方法，该方法通过在Lewis酸催化剂的存在下，将至少含有一个环氧基团的化合物A与至少含有一个羧酸基团的化合物B反应，其中A和/或B还含有至少一个（甲基）丙烯酸酯基团，每个催化剂都含有至少一个直接键合的二（环）烷基氨基团。
• Radiation-curing binders and a process for their preparation
  申请人：Weikard Jan

  公开号：US20060051591A1

  公开（公告）日：2006-03-09

  The invention relates to a process for preparing binders which contain 1) allophanate groups, 2) groups that react with ethylenically unsaturated compounds with polymerization on exposure to actinic radiation (radiation-curing groups) and 3) optionally NCO-reactive groups, by reacting at temperatures ≦130° C. A) one or more NCO-functional compounds containing uretdione groups with B) one or more compounds that contain isocyanate-reactive groups and groups that react with ethylenically unsaturated compounds with polymerization on exposure to actinic radiation (radiation-curing groups), and then C) with one or more saturated, hydroxyl-containing compounds other than B), at least one of these compounds having an OH functionality of ≧2, in the presence of D) a catalyst containing one or more ammonium salts or phosphonium salts of aliphatic or cycloaliphatic carboxylic acids, the reaction with compounds C) taking place at least proportionally with the formation of allophanate groups. The present invention also relates to the binders obtained by the process of the invention.

  本发明涉及一种制备粘合剂的方法，所述粘合剂包含1）异氰酸酯基团，2）与乙烯基不饱和化合物反应并在暴露于光辐射下聚合的基团（辐射固化基团）和3）可选的NCO反应基团，通过在温度≤130℃下反应A）一种或多种含有尿固酮基团的NCO官能化合物与B）一种或多种含有异氰酸酯反应基团和与乙烯基不饱和化合物反应并在暴露于光辐射下聚合的基团（辐射固化基团）的化合物，然后C）与一种或多种饱和的含羟基化合物（不同于B），其中至少一种化合物具有≧2的OH官能度，在存在D）含有一种或多种脂肪族或环脂族羧酸铵盐或磷酸盐的催化剂的情况下，化合物C）的反应至少与异氰酸酯基团的形成成比例地进行。本发明还涉及通过本发明方法获得的粘合剂。
• Preparation of new radiation-curing binders
  申请人：Detrembleur Christophe

  公开号：US20050209361A1

  公开（公告）日：2005-09-22

  Process for preparing binders including reacting A) one or more NCO-functional compounds containing uretdione groups with B) one or more compounds containing groups capable of participating in polymerization reaction with ethylenically unsaturated compounds on exposure to actinic radiation, and contain isocyanate-reactive groups, followed by C) reaction with one or more hydroxyl-containing compounds other than B), wherein at least one of these compounds has an OH functionality of ≧2, D) in the presence of one or more compounds containing phenoxide groups, as catalysts, and E) optionally auxiliaries and additives, where the reaction with compounds of component C) proceeds at least proportionally with the formation of allophanate groups and where and including binders containing allophanate groups and groups capable of participating in a polymerization reaction with ethylenically unsaturated compounds on exposure to actinic radiation, and optionally also contain NCO-reactive groups. The binders are used in coating compositions used to coat substrates.

  制备粘合剂的过程包括反应A)含有尿素二酮基团的一个或多个NCO官能化合物与B)含有能够参与聚合反应的基团的一个或多个化合物，在暴露于光辐射下与乙烯基不饱和化合物发生反应，并且含有异氰酸酯反应性基团，随后C)与一个或多个含有羟基的化合物进行反应，这些化合物中至少有一个具有≧2的OH官能团，D)在含有酚氧基化合物的存在下作为催化剂，以及E)可选的辅助剂和添加剂，其中与组分C的化合物的反应至少与异氰酸酯基团的形成成比例进行，从而包括含有异氰酸酯基团和能够参与聚合反应的基团的粘合剂，在暴露于光辐射下用于涂覆基材的涂料组成中使用。
• Low-viscosity allophanates containing actinically curable groups
  申请人：Detrembleur Christophe

  公开号：US20050209427A1

  公开（公告）日：2005-09-22

  A process for preparing binders containing allophanate groups which contain, at the oxygen atom of the allophanate group that is bonded via two single bonds, organic radicals with activated groups capable of participating in a polymerization reaction with ethylenically unsaturated compounds on exposure to actinic radiation; the process includes reacting A) one or more compounds containing uretdione groups with B) one or more OH-functional compounds which contain groups capable of participating in a polymerization reaction with ethylenically unsaturated compounds on exposure to actinic radiation, and C) optionally further NCO-reactive compounds, and D) in the presence of one or more compounds containing phenoxide groups, as catalysts. The binders can be used in preparing coatings, coating materials, coating compositions, adhesives, printing inks, casting resins, dental compounds, sizes, photoresists, stereolithography systems, resins for composite materials and sealants.

  一种制备含有异氰酸酯基团的粘合剂的方法，其中在通过两个单键连接的异氰酸酯基团的氧原子上含有具有活性基团的有机基团，能够在暴露于光辐射下参与与乙烯基不饱和化合物的聚合反应; 该方法包括反应A）含有脲二酮基团的一个或多个化合物与B）一个或多个含有能够在暴露于光辐射下参与与乙烯基不饱和化合物的聚合反应的基团的OH-官能化合物，以及C）可选的进一步NCO反应性化合物，和D）在含有酚氧基团的一个或多个化合物的存在下，作为催化剂。这些粘合剂可用于制备涂层、涂料、涂层组合物、粘合剂、印刷油墨、铸造树脂、牙科化合物、尺寸、光阻剂、立体光刻系统、复合材料树脂和密封剂。
• N-methylpyrrolidone-free polyurethane dispersions based on dimethylolpropionic acid
  申请人：Gertzmann Rolf

  公开号：US20060240264A1

  公开（公告）日：2006-10-26

  The present invention relates to aqueous polyurethane dispersions that are free from N-methylpyrrolidone and other solvents and wherein the polyurethanes are the reaction products of A) a mixture of 25% to 90% by weight of 1-isocyanate-3,3,5,-trimethyl-5-isocyanatomethylcyclohexane (IPDI) and 10% to 75% by weight of 4,4′-diisocyanatodicyclohexylmethane, wherein the preceding percentages are based on the weight of component A), with B) one or more polyols having average molarcular weights (Mn) of 500 to 6000, C) one or more compounds which have at least one OH— or NH-functional group and contain a carboxyl and/or carboxylate group, wherein at least 50 mol % of the acid groups, based on the total moles of acid incorporated into the polyurethane, are incorporated by dimethylolpropionic acid, D) one or more polyols and/or polyamines having average molecular weights (Mn) of below 500, and E) optionally one or more monoalcohols and/or monoamines. The present invention also relates to a process for preparing the aqueous polyurethane dispersions and to the use of the polyurethane dispersions for preparing coatings or adhesives.

  本发明涉及一种无N-甲基吡咯烷和其他溶剂的水性聚氨酯分散液，其中聚氨酯是以下反应产物：A）25％至90％重量的1-异氰酸基-3,3,5-三甲基-5-异氰酸甲基环己烷（IPDI）和10％至75％重量的4,4'-双异氰酸基二环己基甲烷的混合物，其中前述百分比基于组分A的重量；B）一个或多个平均摩尔质量（Mn）为500至6000的多元醇；C）一个或多个具有至少一个OH-或NH-官能团且含有羧基和/或羧酸盐基的化合物，其中至少50摩尔％的酸基，基于总酸摩尔数，由二甲基丙烯酸酯酸（DMPA）所组成；D）一个或多个平均分子量（Mn）低于500的多元醇和/或多元胺；E）可选地，一个或多个单醇和/或单胺。本发明还涉及制备水性聚氨酯分散液的方法以及使用聚氨酯分散液制备涂料或粘合剂的用途。