2-(二甲基氨基)乙基丙烯酸酯盐酸盐

• 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
• 中文名称: 2-(二甲基氨基)乙基丙烯酸酯盐酸盐
• 中文别名: 喹唑啉,4-氯-2-(4-氯苯基)-6-氟-
• 英文名称: 2-(dimethylamino)ethyl prop-2-enoate;hydron;chloride
• 化学式: C7H14ClNO2
• 分子量: 179.64
• InChiKey: SSZXAJUPVKMUJH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  11
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• [EN] FLUORESCENT POLYMERS FOR WATER TREATMENT<br/>[FR] POLYMÈRES FLUORESCENTS POUR LE TRAITEMENT DE L'EAU
  申请人：ECOLAB USA INC

  公开号：WO2016149471A1

  公开（公告）日：2016-09-22

  Novel fluorophores and their use as fluorescent tags for polymers used in wastewater treatment. The fluorophores are quaternary amine salts that can be used to synthesize fluorescent tagged polymers that are stable at varying pH, have significant water solubility, and may be fluorescent at wavelengths greater than 550 nm. The fluorophores readily undergo polymerization with vinylic monomers to form fluorescent tagged polymers with excellent incorporation of fluorophore into the polymer framework. The fluorescent tagged polymers are useful to monitor and optionally dose industrial wastewater.

  新型荧光团和它们作为用于污水处理中的聚合物的荧光标记物的使用。这些荧光团是季铵盐，可用于合成稳定在不同pH下、具有显著水溶性的荧光标记聚合物，并且可能在大于550纳米的波长下发光。这些荧光团容易与乙烯基单体发生聚合反应，形成具有优秀荧光团嵌入聚合物骨架的荧光标记聚合物。这些荧光标记聚合物可用于监测和必要时给工业废水投加药剂。
• [EN] PREPARATION OF COMPOUNDS HAVING PESTICIDAL ACTIVITY<br/>[FR] PRÉPARATION DE COMPOSÉS AYANT UNE ACTIVITÉ PESTICIDE
  申请人：CORTEVA AGRISCIENCE LLC

  公开号：WO2021231196A1

  公开（公告）日：2021-11-18

  A method of forming a compound of formula (I) as described herein is provided. Some embodiments of the compound of formula (I) are known to have herbicidal activity. The method comprises combining a compound of formula (II) and a compound of formula (IIIa) or (IIIb), each as described herein, or a salt or ester thereof in a liquid mixture comprising the compounds of formula (II), formula (IIIa) or (IIIb), water, a non-aqueous solvent, a surfactant, a catalyst, and a ligand at certain temperature, pH, and HLB ranges to form a chemical reaction product mixture comprising the compound of formula (I) and by-products.

  本文提供了一种制备式(I)化合物的方法。其中，式(I)化合物的某些实施形式已知具有除草活性。该方法包括在液体混合物中，将式(II)化合物和式(IIIa)或(IIIb)化合物的盐或酯，每个化合物的描述均在本文中给出，与水、非水溶剂、表面活性剂、催化剂和配体在特定的温度、pH和HLB范围内混合，形成化学反应产物混合物，其中包括式(I)化合物和副产物。
• Use of polymeric reaction product
  申请人：——

  公开号：US20030170306A1

  公开（公告）日：2003-09-11

  A reaction product (A) which can be prepared by reaction, under free radical conditions, of at least one monomer (a) capable of free radical reaction, in the presence of at least one free radical initiator and of a radical of the formula (III) 1 where R 1 to R 3 , in each case independently of one another, are hydrogen, methyl or a radical-stabilizing and/or bulky group selected from an unsubstituted or substituted, linear or branched alkyl of two or more carbon atoms, cycloalkyl, alcohol, ether, polyether, amine, aralkyl radical, a substituted or unsubstituted aromatic, heterocyclic or olefinic hydrocarbon, a halogen atom, a substituted or unsubstituted, linear or branched alkenyl or alkynyl group, —C(O)R 5 , —C(O)OR 5 , —CR 5 R 6 —O—R 7 , —O—C(O)R 5 , —CN, —O—CN, —S—CN, —O—C═NR 5 , —S—C═NR 5 , —O—CR 5 R 6 —CR 7 R 8 NR 9 R 10 , —N═C═O, —C═NR 5 , —CR 5 R 6 -Hal, —C(S)R 5 , —CR 5 R 6 —P(O)R 7 R 8 , —CR 5 R 6 —PR 7 R 8 , —CR 5 R 6 —NR 7 R 8 , —CR 5 R 6 (OR 7 )(OR 8 ), —CR 5 R 6 (OR 7 )(NR 8 ), —CR 5 R 6 (NR 7 )(NR 8 ), an anhydride, acetal or ketal group, —SO 2 R 5 , an amidine group, —NR 5 C(S)NR 6 , —NR 5 C(S)—OR 6 , —N═C═S, —NO 2 , —C═N—OH, —N(R 5 )═NR 6 , —PR 5 R 6 R 7 , —OSiR 5 R 6 R 7 or —SiR 5 R 6 R 7 , where R 5 to R 10 , independently of one another in each case, are defined in the same way as R 1 to R 5 , or two of the radicals R 1 to R 4 form a C 4 - to C 7 -ring which in turn may be substituted or unsubstituted and, if required, may contain one or more heteroatoms, with the proviso that at least two of the radicals R 1 to R 3 are a radical-stabilizing and/or bulky group as defined above, has various uses.

  一种反应产物(A)，可以通过在自由基条件下，至少一种能够自由基反应的单体(a)在至少一种自由基引发剂和式(III)1的自由基存在下反应制备而成。其中，R1到R3分别独立地为氢、甲基或从未取代或取代的线性或支链烷基、环烷基、醇、醚、聚醚、胺、芳基烷基、取代或未取代的芳香、杂环或烯烃烃基、卤素原子、从未取代或取代的线性或支链烯基或炔基、-C（O）R5、-C（O）OR5、-CR5R6-O-R7、-O-C（O）R5、-CN、-O-CN、-S-CN、-O-C═NR5、-S-C═NR5、-O-CR5R6-CR7R8NR9R10、-N═C═O、-C═NR5、-CR5R6-Hal、-C（S）R5、-CR5R6-P（O）R7R8、-CR5R6-PR7R8、-CR5R6-NR7R8、-CR5R6（OR7）（OR8）、-CR5R6（OR7）（NR8）、-CR5R6（NR7）（NR8）、酸酐、缩醛或缩酮基、-SO2R5、氨基甲酸酰基、-NR5C（S）NR6、-NR5C（S）-OR6、-N═C═S、-NO2、-C═N-OH、-N（R5）═NR6、-PR5R6R7、-OSiR5R6R7或-SiR5R6R7，其中，R5到R10在每种情况下独立地定义为R1到R5相同的方式，或者R1到R4中的两个基团形成一个C4到C7环，该环本身可以是取代或未取代的，并且如有必要，可以含有一个或多个杂原子，但至少两个基团R1到R3是上述定义的稳定/笨重基团之一。该产物具有多种用途。
• Method for the production of a polymerisation reaction product
  申请人：——

  公开号：US20040034182A1

  公开（公告）日：2004-02-19

  A process for the preparation of a reaction product (A) comprises the following stage (i): (i) Reaction, under free radical conditions, of a reaction mixture comprising at least one monomer (a), capable of free radical reaction, in the presence of at least one compound of the formula (I) 1 where R 1 to R 4 , independently of one another, are each hydrogen, methyl or a group which stabilizes radicals and/or is bulky and which is selected from an unsubstituted or substituted, linear or branched alkyl of two or more carbon atoms, a cycloalkyl, alcohol, ether, polyether, amine or aralkyl radical, a substituted or unsubstituted aromatic, heterocyclic or olefinic hydrocarbon, a halogen atom, a substituted or unsubstituted, linear or branched alkenyl or alkynyl group, —C(O)R 5 , —C(O)OR 5 , —CR 5 R 6 —O—R 7 , —O—C(O)R 5 , —CN, —O—CN, —S—CN, —O—C═NR 5 , —S—C═NR 5 , —O—CR 5 R 6 —CR 7 R 8 NR 9 R 10 , —N═C═O, —C═NR 5 , —CR 5 R 6 -Hal, —C(S)R 5 , —CR 5 R 6 —P(O)R 7 R 8 , —CR 5 R 6 —PR 7 R 8 , —CR 5 R 6 —NR 7 R 8 , —CR 5 R 6 (OR 7 )(OR 8 ), —CR 5 R 6 (OR 7 )(NR 8 ), —CR 5 R 6 (NR 7 )(NR 8 ), an anhydride, acetal or ketal group, —SO 2 R 5 , an amidine group, —NR 5 C(S)NR 6 , —NR 5 C(S)—OR 6 , —N═C═S, —NO 2 , —C═N—OH, —N(R 5 )═NR 6 , —PR 5 R 6 R 7 , —OSiR 5 R 6 R 7 or —SiR 5 R 6 R 7 , where R 5 to R 10 , independently of one another, are each defined in the same way as R 1 to R 4 , or two of the radicals R 1 to R 4 form a C 4 - to C 7 -ring which in turn may be substituted or unsubstituted and may contain one or more heteroatoms, with the proviso that at least two of the radicals R 1 to R 4 are a group which stabilizes radicals and/or is bulky, as defined above, and diphenylethylene, dinaphthylethylene, 4,4′-vinylidenebis(N,N′-dimethylaniline), 4,4′-vinylidenebis(aminobenzene), cis- and trans-stilbene and mixtures of two or more thereof are excluded as compounds of the formula (I), and a process for the preparation of a reaction product (A′) comprises the following stage (i): (i) Reaction, under free radical conditions, of a reaction mixture comprising at least one monomer (a), capable of free radical reaction, in the presence of at least one compound of the formula (II) 2 where R 1 to R 4 and R 11 and R 12 , independently of one another, are each hydrogen, methyl or a group which stabilizes radicals and/or is bulky and which is selected from an unsubstituted or substituted, linear or branched alkyl of two or more carbon atoms, a cycloalkyl, alcohol, ether, polyether, amine or aralkyl radical, a substituted or unsubstituted aromatic, heterocyclic or olefinic hydrocarbon, a halogen atom, a substituted or unsubstituted, linear or branched alkenyl or alkynyl group, —C(O)R 5 , —C(O)OR 5 , —CR 5 R 6 —O—R 7 , —O—C(O)R 5 , —CN, —O—CN, —S—CN, —O—C═NR 5 , —S—C═NR 5 , —O—CR 5 R 6 —CR 7 R 8 NR 9 R 10 , —N═C═O, —C═NR 5 , —CR 5 R 6 -Hal, —C(S)R 5 , —CR 5 R 6 —P(O)R 7 R 8 , —CR 5 R 6 —PR 7 R 8 , —CR 5 R 6 —NR 7 R 8 , —CR 5 R 6 (OR 7 )(OR 8 ), —CR 5 R 6 (OR 7 )(NR 8 ), —CR 5 R 6 (NR 7 )(NR 8 ), an anhydride, acetal or ketal group, —SO 2 R 5 , an amidine group, —NR 5 C(S)NR 6 , —NR 5 C(S)—OR 6 , —N═C═S, —NO 2 , —C═N—OH, —N(R 5 )═NR 6 , —PR 5 R 6 R 7 , —OSiR 5 R 6 R 7 or —SiR 5 R 6 R 7 , where R 5 to R 10 , independently of one another, are each defined in the same way as R 1 to R 4 , or two of the radicals R 1 to R 4 form a C 4 - to C 7 -ring which in turn may be substituted or unsubstituted and may contain one or more heteroatoms, with the proviso that at least two of the radicals R 1 to R 4 are a group which stabilizes radicals and/or is bulky, as defined above.

  一种制备反应产物（A）的方法包括以下步骤（i）：（i）在自由基条件下，反应混合物至少包括一种自由基反应的单体（a），在至少一种化合物（I）1的存在下反应，其中R1至R4独立地是氢、甲基或稳定自由基和/或是笨重的基团，选择自未取代或取代的、线性或支链的含有两个或更多碳原子的烷基、环烷基、醇、醚、聚醚、胺或芳基烷基、取代或未取代的芳香、杂环或烯烃烃基、卤素原子、取代或未取代的、线性或支链的烯基或炔基、—C（O）R5、—C（O）OR5、—CR5R6—O—R7、—O—C（O）R5、—CN、—O—CN、—S—CN、—O—C═NR5、—S—C═NR5、—O—CR5R6—CR7R8NR9R10、—N═C═O、—C═NR5、—CR5R6-Hal、—C（S）R5、—CR5R6—P（O）R7R8、—CR5R6—PR7R8、—CR5R6—NR7R8、—CR5R6（OR7）（OR8）、—CR5R6（OR7）（NR8）、—CR5R6（NR7）（NR8）、酐、缩醛或缩酮基团、—SO2R5、酰胺基团、—NR5C（S）NR6、—NR5C（S）—OR6、—N═C═S、—NO2、—C═N—OH、—N（R5）═NR6、—PR5R6R7、—OSiR5R6R7或—SiR5R6R7，其中R5至R10独立地与R1至R4的定义相同，或者R1至R4中的两个基团形成一个C4-C7环，该环可以被取代或未取代，并且可能含有一个或多个杂原子，但需注意至少有两个基团R1至R4是稳定自由基和/或笨重的基团，如上所定义，而联苯乙烯、二萘乙烯、4,4′-乙烯基双（N,N′-二甲基苯胺）、4,4′-乙烯基双（氨基苯）和顺式和反式的蒽烯及其混合物被排除在化合物（I）的定义之外，以及一种制备反应产物（A′）的方法包括以下步骤（i）：（i）在自由基条件下，反应混合物至少包括一种自由基反应的单体（a），在至少一种化合物（II）2的存在下反应，其中R1至R4和R11和R12独立地是氢、甲基或稳定自由基和/或是笨重的基团，选择自未取代或取代的、线性或支链的含有两个或更多碳原子的烷基、环烷基、醇、醚、聚醚、胺或芳基烷基、取代或未取代的芳香、杂环或烯烃烃基、卤素原子、取代或未取代的、线性或支链的烯基或炔基、—C（O）R5、—C（O）OR5、—CR5R6—O—R7、—O—C（O）R5、—CN、—O—CN、—S—CN、—O—C═NR5、—S—C═NR5、—O—CR5R6—CR7R8NR9R10、—N═C═O、—C═NR5、—CR5R6-Hal、—C（S）R5、—CR5R6—P（O）R7R8、—CR5R6—PR7R8、—CR5R6—NR7R8、—CR5R6（OR7）（OR8）、—CR5R6（OR7）（NR8）、—CR5R6（NR7）（NR8）、酐、缩醛或缩酮基团、—SO2R5、酰胺基团、—NR5C（S）NR6、—NR5C（S）—OR6、—N═C═S、— 、—C═N—OH、—N（R5）═NR6、—PR5R6R7、—OSiR5R6R7或—SiR5R6R7，其中R5至R10独立地与R1至R4的定义相同，或者R1至R4中的两个基团形成一个C4-C7环，该环可以被取代或未取代，并且可能含有一个或多个杂原子，但需注意至少有两个基团R1至R4是稳定自由基和/或笨重的基团，如上所定义。
• Personal care compositions comprising certain dye-polymer complexes
  申请人：Song Zhiqiang

  公开号：US20090060849A1

  公开（公告）日：2009-03-05

  The present invention relates to personal care compositions comprising certain dye-polymer complexes. Additionally, methods for coloration of personal care compositions using said dye-polymer complexes are disclosed.

  本发明涉及含有某些染料-聚合物复合物的个人护理组合物。此外，还公开了使用所述染料-聚合物复合物对个人护理组合物进行着色的方法。