allyl diglycol carbonate | 130566-42-6

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机碳酸及其衍生物
• 英文名称: allyl diglycol carbonate
• 英文别名: 2-(2-Prop-2-enoxyethoxy)ethyl hydrogen carbonate
• CAS: 130566-42-6
• 化学式: C₈H₁₄O₅
• 分子量: 190.196
• InChiKey: PIHOSZMDGMWRSM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  13
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  65
• 氢给体数：
  1
• 氢受体数：
  5

文献信息

• [EN] PHOTOCHROMIC COMPOUNDS AND COMPOSITIONS<br/>[FR] COMPOSÉS ET COMPOSITIONS PHOTOCHROMES
  申请人：TRANSITIONS OPTICAL INC

  公开号：WO2012082999A1

  公开（公告）日：2012-06-21

  Described herein are compounds (III) comprising an indeno[2',3', 3, 4] naptho [1,2-b] pyran structure. Such compounds may be useful for their photochromic properties, and be use in certain photochromic compositions. Such compositions may further comprise other photochromic compositions and/or materials. Additionally, such compounds and/or compositions may be suitable for preparing certain photochromic articles.

  本文描述了包含吲哚并[2'，3'，3，4]萘[1,2-b]吡喃结构的化合物（III）。这些化合物可能因其光致变色性能而有用，并可用于某些光致变色组合物中。这些组合物可能进一步包括其他光致变色组合物和/或材料。此外，这些化合物和/或组合物可能适用于制备某些光致变色物品。
• Process for preparing vinyl substituted beta-diketones
  申请人：Southard E. Glen

  公开号：US20060069288A1

  公开（公告）日：2006-03-30

  A process for preparing vinyl substituted beta-diketones includes reacting a halogen-containing beta-diketone with an olefin in a reaction zone under Heck coupling reaction conditions in the presence of a catalyst, a base, and an organic phosphine to provide a vinyl substituted beta-diketone product.

  制备乙烯基取代的β-二酮的方法包括在反应区域中，在存在催化剂、碱和有机膦的条件下，将含卤素的β-二酮与烯烃进行 Heck 偶联反应，从而得到乙烯基取代的β-二酮产物。
• PHOTOCHROMIC COMPOUNDS AND COMPOSITIONS
  申请人：He Meng

  公开号：US20120156508A1

  公开（公告）日：2012-06-21

  Described herein are compounds generally comprising an indeno[2′,3′:3,4]naptho[1,2-b]pyran structure. Such compounds may be useful for their photochromic properties, and be used in certain photochromic compositions. Such compositions may further comprise other photochromic compositions and/or materials. Additionally, such compounds and/or compositions may be suitable for preparing certain photochromic articles.

  本文描述的化合物通常包括一个吲哚并[2′,3′:3,4]萘并[1,2-b]吡喃结构。这些化合物可能因其光致变色性能而有用，并可用于某些光致变色组合物中。这样的组合物可能进一步包括其他光致变色组合物和/或材料。此外，这样的化合物和/或组合物可能适用于制备某些光致变色物品。
• Low corrosive integrated process for preparing dialkyl carbonates
  申请人：——

  公开号：US20040054214A1

  公开（公告）日：2004-03-18

  An integrated process for the production of a dialkyl carbonate and a diol from an alkylene oxide, carbon dioxide and an aliphatic monohydric alcohol is described in which an alkylene oxide is first reacted with carbon dioxide in the presence of a halogen-free carbonation catalyst to provide a corresponding cyclic carbonate and the cyclic carbonate is then reacted with an aliphatic monohydric alcohol in the presence of the carbonation catalyst and/or a transesterification catalyst and recycling the carbonation catalyst to provide a corresponding dialkyl carbonate and diol, wherein the dialkyl carbonate product exhibits a halogen concentration of about 5 ppm or less.

  描述了一种从烯丙基氧化物、二氧化碳和脂肪族一元醇生产二烷基碳酸酯和二醇的集成工艺，其中首先在无卤素碳化催化剂的存在下将烯丙基氧化物与二氧化碳反应，以提供相应的环状碳酸酯，然后在碳化催化剂和/或酯交换催化剂的存在下将环状碳酸酯与脂肪族一元醇反应，并回收碳化催化剂以提供相应的二烷基碳酸酯和二醇，其中二烷基碳酸酯产品的卤素浓度约为5 ppm或更低。
• Photochromic compounds
  申请人：Kumar Anil

  公开号：US20050004361A1

  公开（公告）日：2005-01-06

  Various non-limiting embodiments disclosed herein relate generally to photochromic compounds, which may be thermally reversible or non-thermally reversible, and articles made therefrom. Other non-limiting embodiments relate to photochromic-dichroic compounds, which may be thermally reversible or non-thermally reversible, and articles made therefrom. For example, one non-limiting embodiment provides a thermally reversible, photochromic compound adapted to have at least a first state and a second state, wherein the thermally reversible, photochromic compound has an average absorption ratio greater than 2.3 in at least one state as determined according to CELL METHOD. Another non-limiting embodiment provides a photochromic compound comprising: (a) at least one photochromic group chosen from a pyran, an oxazine, and a fulgide; and (b) at least one lengthening agent L attached to the at least one photochromic group and represented by the formula —[S 1 ] c -[Q 1 -[S 2 ] d ] d′ -[Q 2 -[S 3 ] e ] e′ -[Q 3 -[S 4 ] f ] f′ —S 5 —P, which is described herein.

  本文披露的各种非限定实施例通常涉及光致变色化合物，可以是热可逆或非热可逆的，并且由此制成的物品。其他非限定实施例涉及光致-二色化合物，可以是热可逆或非热可逆的，并且由此制成的物品。例如，一个非限定实施例提供了一种热可逆的、光致变色化合物，适用于至少具有第一状态和第二状态，其中该热可逆的、光致变色化合物在至少一个状态下的平均吸收比大于2.3，根据CELL METHOD确定。另一个非限定实施例提供了一种光致变色化合物，包括：(a)至少一种从吡喃、噁唑和富里德中选择的光致变色基团；以及(b)连接到至少一种光致变色基团的至少一种延长剂L，由以下公式表示：—[S1]c-[Q1-[S2]d]d′-[Q2-[S3]e]e′-[Q3-[S4]f]f′—S5—P，如本文所述。