2-acetyl-1,4-dimethylpyrrol | 84677-03-2

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-acetyl-1,4-dimethylpyrrol
• 英文别名: 1-(1,4-Dimethyl-1H-pyrrol-2-yl)ethanone；1-(1,4-dimethylpyrrol-2-yl)ethanone
• CAS: 84677-03-2
• 化学式: C₈H₁₁NO
• 分子量: 137.181
• InChiKey: CQODNAJXGMMTQK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  22
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  4-chloromethyl-1-methyl-2-trichloroacetylpyrrole 在 palladium on activated charcoal 氢气 、 三乙胺 作用下， 以 乙酸乙酯 为溶剂， 反应 24.0h， 生成 2-acetyl-1,4-dimethylpyrrol
  参考文献：
  名称：

  1-甲基-2-吡啶基酮的4-氯甲基化

  摘要：

  已经观察到在2-位含有某些吸电子基团的吡咯的新型氯甲基化，具有合成实用性。具体而言，当用低聚甲醛和氯化氢处理且在没有任何Friedel-Crafts催化剂的情况下，2-（三氯）-和（三氟）-乙酰基-1-甲基吡咯和1-甲基吡咯-2-氧代乙酸乙酯的收率相应的4-氯甲基化合物，具有高收率和高区域特异性。这些氯甲基吡咯是通用的中间体，可提供一些已知的和一些新的吡咯化合物。

  DOI：

  10.1016/s0040-4020(01)88363-0

文献信息

• [EN] METHODS AND COMPOUNDS FOR THE TREATMENT OF GENETIC DISEASE<br/>[FR] PROCÉDÉS ET COMPOSÉS POUR LE TRAITEMENT D'UNE MALADIE GÉNÉTIQUE
  申请人：DESIGN THERAPEUTICS INC

  公开号：WO2021158707A1

  公开（公告）日：2021-08-12

  The present disclosure relates to compounds and methods for modulating the expression of dmpk, and treating diseases and conditions in which dmpk plays an active role. The compound can be a transcription modulator molecule having a first terminus, a second terminus, and oligomeric backbone, wherein: a) the first terminus comprises a DNA-binding moiety capable of noncovalently binding to a nucleotide repeat sequence CAG or CTG; b) the second terminus comprises a protein-binding moiety binding to a regulatory molecule that modulates an expression of a gene comprising the nucleotide repeat sequence CAG or CTG; and c) the oligomeric backbone comprising a linker between the first terminus and the second terminus.

  本公开涉及化合物和方法，用于调节dmpk的表达，并治疗dmpk发挥积极作用的疾病和病况。该化合物可以是一种转录调节分子，具有第一末端、第二末端和寡聚骨架，其中：a）第一末端包括一种DNA结合基团，能够非共价结合到核苷酸重复序列CAG或CTG；b）第二末端包括结合到调节分子的蛋白结合基团，该调节分子调节包含核苷酸重复序列CAG或CTG的基因的表达；c）寡聚骨架包括连接第一末端和第二末端的连接物。
• BIPYRIDYL COMPOUND
  申请人：JAPAN SCIENCE AND TECHNOLOGY AGENCY

  公开号：US20170001960A1

  公开（公告）日：2017-01-05

  There are provided a compound capable of being a novel ligand allowing regioselective borylation to be performed in the aromatic borylation reaction, and a catalyst using the same compound. There is provided a bipyridyl compound represented by a general formula ( 1 ): (wherein A represents a single bond, a vinylene group or an ethynylene group; X represents an oxygen atom or a sulfur atom; n pieces of R 1 may be the same or different, and R 1 represents a hydrogen atom, a halogen atom, an optionally substituted hydrocarbon group, an optionally substituted alkoxy group, an optionally substituted aryloxy group, an optionally substituted amino group, a cyano group, a nitro group, or an alkoxycarbonyl group, or two adjacent R 1 may form a saturated or unsaturated ring structure optionally containing a hetero atom together with the carbon atoms bonded to the two R 1 ; R 2 represents a hydrogen atom, an optionally substituted hydrocarbon group, an optionally substituted alkoxy group, or an optionally substituted aryloxy group; and n represents a number of 1 to 4 ).

  提供了一种化合物，可以作为一种新型配体，在芳基硼化反应中实现区域选择性硼化，并提供了使用该化合物的催化剂。提供了一种由通式（1）表示的双吡啶化合物：（其中A代表单键、乙烯基或乙炔基；X代表氧原子或硫原子；n个R1可能相同或不同，R1代表氢原子、卤素原子、可选择取代的碳氢基团、可选择取代的烷氧基团、可选择取代的芳氧基团、可选择取代的氨基团、氰基、亚硝基或烷氧羰基，或者两个相邻的R1可能形成一个饱和或不饱和环结构，该环结构与两个R1键合的碳原子一起可能含有一个杂原子；R2代表氢原子、可选择取代的碳氢基团、可选择取代的烷氧基团或可选择取代的芳氧基团；n代表1到4的数字）。
• Novel indole derivative for alkylating specific base sequence of dna and alkylating agent and drug containing the derivative
  申请人：Sugiyama Hiroshi

  公开号：US20070191260A1

  公开（公告）日：2007-08-16

  There is provided a novel pyrrole-imidazole polyamide compound for alkylating the specific base sequence of DNA, the polyamide compound being capable of being synthesized through fewer reaction steps than known hybrid molecules and having a combination of a high reactivity in DNA alkylation and the ability to recognize a sequence. Furthermore, there is provided an alkylating agent and a molecule serving as a drug, the alkylating agent and the molecule containing the polyamide compound. An indole derivative is represented by general formula (1): wherein R 1 represents a functional group for alkylating DNA; R 2 represents a hydrogen atom, an alkyl group, or an acyl group; and X represents a divalent group having one constitutional unit or having two or more constitutional units which may be the same or different, the constitutional unit being represented by the following formula: (wherein m is an integer of 0 to 10), wherein among the constitutional units, a terminal constitutional unit adjacent to R 2 may be a constitutional unit represented by the following formula: (wherein k is an integer of 0 to 10).
• US7745473B2
  申请人：——

  公开号：US7745473B2

  公开（公告）日：2010-06-29
• US9908852B2
  申请人：——

  公开号：US9908852B2

  公开（公告）日：2018-03-06