2,2-Dimethyl-1,3-dioxolane-4,5-dimethanamine | 176035-16-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2,2-Dimethyl-1,3-dioxolane-4,5-dimethanamine
• 英文别名: [5-(aminomethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]methanamine
• CAS: 176035-16-8
• 化学式: C₇H₁₆N₂O₂
• 分子量: 160.21
• InChiKey: KQGQLRAYJUXGOW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.3
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  70.5
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• HYDROGENATION OF ESTERS OR CARBONYL GROUPS WITH PHOSPHINO-OXIDE BASED RUTHENIUM COMPLEXES
  申请人：Saudan Lionel

  公开号：US20110190523A1

  公开（公告）日：2011-08-04

  The present invention relates to the field of catalytic hydrogenation and, more particularly, to the use of specific ruthenium catalysts or pre-catalysts in hydrogenation processes for the reduction of ketones, aldehydes, esters or lactones into their corresponding alcohols or diols respectively. The preferred catalysts are ruthenium complexes comprising a ligand of the type (N—N) type and a ligand of the type (P—PO).

  本发明涉及催化加氢领域，更具体地涉及在加氢过程中使用特定的钌催化剂或前驱体，用于将酮、醛、酯或内酯还原为相应的醇或二醇。首选催化剂是包含(N—N)型配体和(P—PO)型配体的钌配合物。
• SELECTIVE HYDROGENATION OF ALDEHYDE WITH RU/BIDENTATE LIGANDS COMPLEXES
  申请人：FIRMENICH SA

  公开号：US20140243526A1

  公开（公告）日：2014-08-28

  The present invention relates to processes for the reduction by hydrogenation, using molecular H 2 , of a C 5 -C 20 substrate containing one or two aldehydes functional groups into the corresponding alcohol or diol, characterized in that said process is carried out in the presence of —at least one catalyst or pre-catalyst in the form of a ruthenium complex having a coordination sphere of the N 2 P 2 O 2 , wherein the coordinating atoms N 2 are provided by a first bidentate ligand, the coordinating atoms P 2 are provided by a second bidentate ligand and the coordinating atoms O 2 are provided by two non-linear carboxylate ligands; and —optionally of an acidic additive.

  本发明涉及利用分子H2对含有一个或两个醛基官能团的C5-C20底物进行加氢还原的过程，将其转化为相应的醇或二醇，其特征在于所述过程在以下条件下进行：—至少一种催化剂或前驱体存在，其形式为具有N2P2O2配位球的钌配合物，其中配位原子N2由第一双齿配体提供，配位原子P2由第二双齿配体提供，配位原子O2由两个非线性羧酸盐配体提供；和—可选地加入酸性添加剂。
• METHOD FOR PRODUCING ENDO-9-AZABICYCLO[3.3.1]NONAN-3-OL DERIVATIVE
  申请人：NIPPON SODA CO., LTD.

  公开号：US20160200726A1

  公开（公告）日：2016-07-14

  A 9-azabicyclo[3.3.1]nonan-3-one derivative is reacted with a hydrogen in the presence of a catalyst composed of a ruthenium complex to obtain, at a low cost, an endo-9-azabicyclo[3.3.1]nonan-3-ol derivative useful as a production intermediate for agrochemical agents or medicines.

  在9-氮杂双环[3.3.1]壬烷-3-酮衍生物在钌配合物催化剂存在下与氢发生反应，从而以较低成本获得一种有用的内环9-氮杂双环[3.3.1]壬烷-3-醇衍生物，可用作农药或药物的生产中间体。
• Novel sulfamide derivatives and cosmetic use thereof
  申请人：Marat Xavier

  公开号：US20060134151A1

  公开（公告）日：2006-06-22

  The present invention relates to the cosmetic use of a compound of formula (I) and also the cosmetically acceptable salts thereof, solvates thereof and isomers thereof, for non-therapeutic skincare. The invention also relates to compounds of general formula (II)

  本发明涉及化妆品用于非治疗性皮肤护理的化合物，其化学式为（I）及其它可接受的盐、溶剂和异构体。本发明还涉及一般式（II）的化合物。
• Removal of zinc salts from nonaqueous synthesis solutions comprising zinc alkoxides or zinc amides
  申请人：Consortium fur elecktrochemische Industrie GmbH & Co. KG

  公开号：US20040089613A1

  公开（公告）日：2004-05-13

  A process for removing zinc from organic solutions comprising zinc alkoxides or zinc amides, includes admixing the solution with an alkylating, arylating, acylating or silylating agent in the presence of a precipitating reagent having at least two nitrogen donors and subsequently removing the precipitated solid.

  一种从含有锌烷氧化物或锌酰胺的有机溶液中去除锌的方法，包括将该溶液与烷基化、芳基化、酰化或硅基化试剂混合，同时加入至少具有两个氮供体的沉淀试剂，然后去除沉淀的固体。