(2-chloro-phenoxy)-acetaldehyde | 65298-23-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: (2-chloro-phenoxy)-acetaldehyde
• 英文别名: (2-Chlor-phenoxy)-acetaldehyd；2-(2-Chlorophenoxy)acetaldehyde
• CAS: 65298-23-9
• 化学式: C₈H₇ClO₂
• 分子量: 170.595
• InChiKey: ASSIBPWXBDEJKL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  (2-chloro-phenoxy)-acetaldehyde 在 sodium hydrogensulfite 作用下， 生成 2-(2-chloro-phenoxy)-1-hydroxy-ethanesulfonic acid ; sodium-salt
  参考文献：
  名称：

  合成植物激素。第二部分 一些糖苷和醛

  摘要：

  DOI：

  10.1039/jr9540003669
• 作为产物：
  描述：

  1-氯-2-丙-2-烯氧基苯 在 二甲基硫 、 臭氧 作用下， 生成 (2-chloro-phenoxy)-acetaldehyde
  参考文献：
  名称：

  Ozonolysis of olefins VIII. Synthesis of phenoxyacetaldehydes by ozonolysis of allylphenylethers

  摘要：

  A new route for the preparation of a series of phenoxyacetaldehydes (2a-j) which are useful intermediates or products, is described. It starts from the easily available allylphenylethers 1a-j which are ozonized at - 40 degrees C and further treated with dimethylsulfide to give solutions of the corresponding phenoxyacetaldehydes 2a-j; these are purified by column chromatography. Reaction of 2a-j with 1-methyl-1-phenylhydrazine leads to the corresponding hydrazones 3a-c, 3e-g, 3i, and 3j. The aldehydes can also be transformed into the stable dimethylcetals 4a, 4e, 4h, and 4i by reaction with trimethyl orthoformate.

  DOI：

  10.1007/bf00807397

文献信息

• HALOALKYLSULFONANILIDE DERIVATIVE
  申请人：Kai Masanori

  公开号：US20120029187A1

  公开（公告）日：2012-02-02

  Novel herbicides are provided. A haloalkylsulfonanilide derivative represented by the formula (1) or an agrochemically acceptable salt thereof: the formula (1): wherein Z is —C(R 9 )(R 10 )— or —N(R 11 )—, A is an oxygen atom, a sulfur atom or —N(R 12 )—, W is an oxygen atom or a sulfur atom, m is an integer of from 0 to 3, n is an integer of from 0 to 3, m+n is from 1 to 3, R 1 is halo C 1 -C 6 alkyl, R 2 is a hydrogen atom, C 1 -C 6 alkyl or the like, each of R 3 and R 4 is independently a hydrogen atom, C 1 -C 6 alkyl or the like, each of R 5 , R 6 , R 7 , R 8 , R 9 and R 10 is independently a hydrogen atom, a halogen, C 1 -C 6 alkyl or the like, each of R 11 and R 12 is a hydrogen atom, C 1 -C 6 alkyl, halo C 1 -C 6 alkyl or the like, and X is independently a hydrogen atom, a halogen, C 1 -C 6 alkyl, or the like.

  提供新型除草剂。 一种由式（1）表示的卤烷基磺酰苯胺衍生物或其农药可接受的盐： 式（1）： 其中Z为—C(R9)(R10)—或—N(R11)—，A为氧原子、硫原子或—N(R12)—，W为氧原子或硫原子，m为0至3的整数，n为0至3的整数，m+n为1至3，R1为卤代C1-C6烷基，R2为氢原子、C1-C6烷基或类似物，R3和R4中的每一个独立地为氢原子、C1-C6烷基或类似物，R5、R6、R7、R8、R9和R10中的每一个独立地为氢原子、卤素、C1-C6烷基或类似物，R11和R12中的每一个为氢原子、C1-C6烷基、卤代C1-C6烷基或类似物，X独立地为氢原子、卤素、C1-C6烷基或类似物。
• Guanylhydrazones and medicaments containing them
  申请人：Choay S.A.

  公开号：US04226885A1

  公开（公告）日：1980-10-07

  New guanylhydrazones of phenoxyacetic acid. These guanylhydrazones, also their physiologically acceptable salts, are characterized by the following general formula I in which R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R and R' have the meanings which are hereinafter described. ##STR1## The new guanylhydrazones are useful as medicaments, in particular antimitotic, IMAO and platelet antiagregant activity.

  苯氧乙酸的新胍基脲。这些胍基脲及其生理上可接受的盐，其特征如下所示的一般式I，其中R.sub.1，R.sub.2，R.sub.3，R.sub.4，R.sub.5，R和R'的含义在此后描述。##STR1## 这些新的胍基脲可用作药物，特别是抗有丝分裂、IMAO和血小板抗聚集活性。
• ORTHO-SUBSTITUTED HALOALKYLSULFONANILIDE DERIVATIVE AND HERBICIDE
  申请人：Nissan Chemical Industries, Ltd.

  公开号：EP2336104A1

  公开（公告）日：2011-06-22

  Novel herbicides are provided. A haloalkylsulfonanilide derivative represented by the formula (1) or an agrochemically acceptable salt thereof: the formula (1): wherein A is -C(R7)(R8)- or -N(R9)-, W is an oxygen atom or a sulfur atom, n is an integer of from 1 to 4, R1 is halo C1 -C6 alkyl, R2 is a hydrogen atom, C1 - C6 alkyl or the like, each of R3 and R4 is independently a hydrogen atom, C1 - C6 alkyl or the like, each of R5, R6, R7 and R8 is independently a hydrogen atom, a halogen, C1 - C6 alkyl or the like, R9 is a hydrogen atom, C1 - C6 alkyl or the like, and X is halogen, C1 - C6 alkyl or the like.

  提供了新型除草剂。 由式（1）代表的卤代烷基磺酰苯胺衍生物或其农用化学品可接受的盐： 式 (1)： 其中A是-C(R7)(R8)-或-N(R9)-、 W 是氧原子或硫原子，n 是 1 至 4 的整数，R1 是卤代 C1 -C6 烷基，R2 是氢原子、C1 -C6 烷基或类似物，R3 和 R4 各自独立地是氢原子、C1 -C6 烷基或类似物，R5、R6、R7 和 R8 各自独立地是氢原子、卤素、C1 -C6 烷基或类似物，R9 是氢原子、C1 -C6 烷基或类似物，X 是卤素、C1 -C6 烷基或类似物。
• NOVEL CASPASE INHIBITORS
  申请人：RIJKSUNIVERSITEIT GRONINGEN

  公开号：EP3666769A1

  公开（公告）日：2020-06-17

  The present invention provides novel compounds of formula (I) that are potent and selective non-covalent caspase inhibitors. These compounds nay be used for the treatment of inflammatory diseases.

  本发明提供了新型的式 (I) 化合物，它们是强效和选择性的非共价 Caspase 抑制剂。这些化合物可用于治疗炎症性疾病。
• Bi-functional complexes and methods for making and using such complexes
  申请人：Gouliaev Alex Haahr

  公开号：US11225655B2

  公开（公告）日：2022-01-18

  The present invention is directed to a method for the synthesis of a bi-functional complex comprising a molecule part and an identifier oligonucleotide part identifying the molecule part. A part of the synthesis method according to the present invention is preferably conducted in one or more organic solvents when a nascent bi-functional complex comprising an optionally protected tag or oligonucleotide identifier is linked to a solid support, and another part of the synthesis method is preferably conducted under conditions suitable for enzymatic addition of an oligonucleotide tag to a nascent bi-functional complex in solution.

  本发明涉及一种合成双功能复合物的方法，该复合物包括分子部分和识别分子部分的识别寡核苷酸部分。根据本发明的合成方法的一部分优选在一种或多种有机溶剂中进行，此时包含可选保护标签或寡核苷酸标识符的新生双功能复合物与固体支持物相连接，合成方法的另一部分优选在适合于将寡核苷酸标签酶加到溶液中的新生双功能复合物的条件下进行。