1-Hydroxyethenyl 3-[2-hydroxy-3-(2-methylprop-2-enoyloxymethylcarbamoyloxy)propyl]sulfanyl-2-methylpropanoate

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 1-Hydroxyethenyl 3-[2-hydroxy-3-(2-methylprop-2-enoyloxymethylcarbamoyloxy)propyl]sulfanyl-2-methylpropanoate
• 英文别名: 1-hydroxyethenyl 3-[2-hydroxy-3-(2-methylprop-2-enoyloxymethylcarbamoyloxy)propyl]sulfanyl-2-methylpropanoate
• 化学式: C₁₅H₂₃NO₈S
• 分子量: 377.4
• InChiKey: MUTYFAUFPWWABU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  25
• 可旋转键数：
  14
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  157
• 氢给体数：
  3
• 氢受体数：
  9

文献信息

• SILICIC ACID POLYCONDENSATES HAVING CYCLIC OLEFIN-CONTAINING STRUCTURES, METHOD FOR THE PRODUCTION THEREOF, AND USE THEREOF
  申请人：Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.

  公开号：US20140249325A1

  公开（公告）日：2014-09-04

  The present invention relates to silicic acid (hetero) polycondensates comprising structural units of a following formula (1) wherein radicals, indices, and bonding symbols have the following meaning: R 1 refers to a group that is accessible to a thiol-ene polyaddition when a thiol is added and can also be polymerized by a ROMP (ring opening metathesis polymerization), R 2 is selected from (a) organically polymerizable groups that are available to a thiol-ene polyaddition when a thiol is added, but not to a ROMP, (b) —COOR 8 with R 8 equal to R 4 or M 1/x x+ , (c) —OH or COOH, and (d) —(O) b P(O)(R 5 ) 2 , wherein b is equal to 0 or 1, —SO 3 M 1/x x+ , NR 7 2 or NR 7+ 3 , wherein M x+ is an x-fold positively charged metal cation, R 4 is a non-substituted or substituted hydrocarbon radical, the radicals R 5 independently represent a non-substituted or substituted hydrocarbon radical or OR 6 and R 6 is hydrogen or a non-substituted or substituted hydrocarbon radical, R 7 has either the same meaning as R 4 or two radicals R 7 together represent a double-bonded, substituted or non-substituted, saturated or unsaturated hydrocarbon group, R 3 represents a radical bonded to a silicon atom of said formula (1) by a carbon atom, to which the radical R 1 is bonded o-fold and the radical R 2 is bonded n-fold and which is equivalent or has different meanings in the same condensate, each of the indices, n and o represents 0, 1, 2 or greater than 2 with the stipulation that n+o represents at least 2, at least one of the three bonds of a Si atom not further identified represents an oxygen bridge to an additional silicon atom or potentially to another metal atom, while the other two bonds either have the same meaning or instead represent an OH group, a hydrolysable group, or a radical bonded the said silicon atom via carbon, wherein each radical R 3 of said structure (1) must have at least one group R 1 or one group R 2 having the meaning specified in (a) and then, if said radicals R 3 are equal, (x) each radical has at least one group R 1 and either one group R 2 with the meaning specified in (a) or a second group R 1 (i.e. in these cases, o=2 or greater than 2), wherein, in both cases, n must be at least 1 or (xx) if, in addition, n is equal to 0, at least two groups R 1 have a different meaning, and then, if the radicals R 3 are different, a first part of the radicals has at least one group R 1 and one of the following two conditions must be complied with: (x) an additional part of the radicals has at least one group R 2 with the meaning specified in (a) or (d), and (xx) two different radicals R 3 have at least one group R 1 (i.e. o=1 or greater than 1). The invention also relates to the production of condensates as well as their possible uses.
• US9233992B2
  申请人：——

  公开号：US9233992B2

  公开（公告）日：2016-01-12