N-methyl-4-(dimethylamino)-2-butynylamine | 75858-50-3

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N-methyl-4-(dimethylamino)-2-butynylamine
• 英文别名: [4-(Dimethylamino)but-2-yn-1-yl](methyl)amine；N,N',N'-trimethylbut-2-yne-1,4-diamine
• CAS: 75858-50-3
• 化学式: C₇H₁₄N₂
• mdl: MFCD19220130
• 分子量: 126.202
• InChiKey: WTXOJBWQPYKTCU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.1
• 重原子数：
  9
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.714
• 拓扑面积：
  15.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  N-methyl-4-(dimethylamino)-2-butynylamine 在 copper(I) chloride 、 盐酸 作用下， 以 1,4-二氧六环 为溶剂， 反应 11.08h， 生成 N'-[4-(dimethylamino)but-2-ynyl]-N,N'-dimethylbut-2-yne-1,4-diamine
  参考文献：
  名称：

  Corbel, Bernard; Paugam, Jean-Paul; Sturtz, Georges, Canadian Journal of Chemistry, 1980, vol. 58, # 20, p. 2183 - 2188

  摘要：

  DOI：
• 作为产物：
  描述：

  N'-diethoxyphosphoryl-N,N,N'-trimethylbut-2-yne-1,4-diamine 在 盐酸 作用下， 反应 11.0h， 以79%的产率得到N-methyl-4-(dimethylamino)-2-butynylamine
  参考文献：
  名称：

  Corbel, Bernard; Paugam, Jean-Paul; Sturtz, Georges, Canadian Journal of Chemistry, 1980, vol. 58, # 20, p. 2183 - 2188

  摘要：

  DOI：

文献信息

• REACTIVE, LIPOPHILIC NUCLEOSIDE BUILDING BLOCKS FOR THE SYNTHESIS OF HYDROPHOBIC NUCLEIC ACIDS
  申请人：Ionovation GmbH

  公开号：US20190175633A1

  公开（公告）日：2019-06-13

  The present invention relates to a method for the isolation and/or identification of known or unknown sequences of nucleic acids (target sequences) optionally marked with reporter groups by base specific hybridation with complementary sequences using nucleolipids. The nucleolipids are prepared by lipophilizing nucleosides of formula (Ia) wherein Q represents a group having a substituted tetrahydrofuran ring and Bas represents a group having one or more heterocyclic rings having one or more heterocyclic nitrogen atoms.

  本发明涉及一种方法，用于通过碱特异性杂交与互补序列使用核苷酸脂质来分离和/或识别带有报告基团的已知或未知核酸序列（目标序列）。所述核苷酸脂质是通过使式（Ia）的核苷的亲脂化制备的， 其中，Q代表具有取代四氢呋喃环的基团，Bas代表具有一个或多个含有一个或多个杂环氮原子的杂环环的基团。
• SUBSTITUTED NAPHTHYRIDINES AND USE THEREOF AS MEDICINES
  申请人：Hoffmann Matthias

  公开号：US20110201608A1

  公开（公告）日：2011-08-18

  The invention relates to new substituted naphthyridines of formula 1, as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates or solvates thereof, wherein R 1 denotes a group A selected from among —O—R 3 , —NR 3 R 4 , —CR 3 R 4 R 5 , -(ethyne)-R 3 , —S—R 3 , —SO—R 3 and SO 2 —R 3 or R 1 denotes a group B selected from among C 6-10 -aryl, five- to ten-membered, mono- or bicyclic heteroaryl with 1-3 heteroatoms selected independently of one another from among N, O and S; while this heteroaryl is linked to the structure according to formula 1 via either a C atom or an N atom, three- to ten-membered, mono- or bicyclic, saturated or partially saturated heterocyclic group with 1-3 heteroatoms selected independently of one another from among N, O and S, while this heterocyclic group is linked to the structure according to formula 1 via either a C atom or an N atom, and 5- to 11-membered spiro group which may optionally contain 1, 2 or 3 heteroatoms selected independently of one another from among N, O and S, while this spiro group is linked to the structure according to formula 1 via either a C atom or an N atom, while this group B may optionally be substituted as described in claim 1 and wherein R 2 is and R 3 , R 4 , R 5 , R 6 , R 6′ , R 7 , R 8 , R 9 , R 10 , V, n and m may have the meanings given in claim 1 , as well as pharmaceutical compositions containing these compounds.

  该发明涉及公式1的新取代萘啉类化合物，以及其药理学上可接受的盐、对映体、对映异构体、外消旋体、水合物或溶剂合物，其中R1表示从以下选取的A基团，包括—O—R3、—NR3R4、—CR3R4R5、-(乙炔)-R3、—S—R3、—SO—R3和SO2—R3，或R1表示从以下选取的B基团，包括C6-10-芳基、含有1-3个异原子（N、O和S）的五至十元杂环芳基，而此杂环芳基通过碳原子或氮原子与公式1中的结构连接，含有1-3个异原子（N、O和S）的三至十元杂环饱和或部分饱和环族基团，而此杂环基团通过碳原子或氮原子与公式1中的结构连接，以及可能含有1、2或3个异原子（N、O和S）的五至十一元螺环基团，而此螺环基团通过碳原子或氮原子与公式1中的结构连接，其中该B基团可以选择地按照权利要求1中所述进行取代，R2为，R3、R4、R5、R6、R6′、R7、R8、R9、R10、V、n和m的含义如权利要求1中所述，以及含有这些化合物的药物组合物。
• [EN] 4 - [CYCLOALKYLOXY (HETERO) ARYLAMINO] THIENO [2, 3 - D] PYRIMIDINES HAVING MNKL/ MNK2 INHIBITING ACTIVITY FOR PHARMACEUTICAL COMPOSITIONS<br/>[FR] 4-[CYCLOALKYLOXY(HÉTÉRO)ARYLAMINO]THIÉNO[2,3-D]PYRIMIDINES AYANT UNE ACTIVITÉ D'INHIBITION DE MNK1/MNK2 POUR DES COMPOSITIONS PHARMACEUTIQUES
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2011104334A1

  公开（公告）日：2011-09-01

  The present invention relates to novel thienopyrimidine compounds of general formula (I), pharmaceutical compositions comprising these compounds and their therapeutic use for the prophylaxis and/or treatment of diseases which can be influenced by the inhibition of the kinase activity of Mnk1 and/or Mnk2 (Mnk2a or Mnk2b) and/or variants thereof.

  本发明涉及一种新型噻吩嘧啶化合物，其一般式为（I），包括这些化合物的药物组合物以及它们在预防和/或治疗可能受到Mnk1和/或Mnk2（Mnk2a或Mnk2b）的激酶活性抑制影响的疾病中的治疗用途。
• Amide, urea, and carbamate analogs of the muscarinic agent [4-[[N-(3-chlorophenyl)carbamoyl]oxy]-2-butynyl]trimethylammonium chloride
  作者：Bjoern M. Nilsson、Hugo M. Vargas、Uli Hacksell

  DOI：10.1021/jm00093a011

  日期：1992.7

  A series of amide, urea, and carbamate analogues of the muscarinic (M1) ganglionic stimulant [4-[[N-(3-chlorophenyl)carbamoyl]oxy]-2-butynyl]trimethylammonium chloride (McN-A-343; 1) was prepared. The C1-methyl-substituted carbamates 8-11 were resolved into the enantiomers. In order to investigate the ganglionic stimulant activity and affinity of the new compounds we studied their ability to increase mean arterial blood pressure (MAP) in the pithed rat and their ability to displace the M1 receptor selective antagonist [H-3]pirenzepine from rabbit sympathetic ganglia. The quaternary ammonium derivatives of 1, but not their corresponding tertiary amines, displayed ganglionic stimulant properties. The urea derivative 14 and the acetamide derivative 18 were almost equipotent to 1 as ganglionic agonists. In addition, 14 and 18 showed only 2- to 3-fold less affinity to ganglionic muscarinic receptors than 1. Introduction of a methyl group in the 1 position of the butynyl chain of 1 and its 4-chlorophenyl analogue increased ganglionic stimulant potency. The resulting (+/-)-9 and (+/-)-11 were the most potent analogues in this study. They were found to be partial agonists and showed 5- and 16-fold higher potency than 1, respectively, in increasing the MAP. They also displayed 6- and 18-fold higher affinity than 1 for ganglionic M1 receptors. The (S)-enantiomers of 9 and 11 were 1.5- and 4.9-fold more potent, respectively, than their antipodes as ganglionic muscarinic stimulants. The C1-methyl-substituted urea and acetamide derivatives (15 and 19) were 1.5- and 3-fold less potent than 1 and displayed several-fold lower affinity for ganglionic M1 receptors. The new quaternary analogues retained the selectivity for ganglionic muscarinic receptors since they produced weak partial agonist effects on the guinea pig ileum and showed several-fold lower nicotinic activity than 1 in the frog rectus abdominis assay.
• CORBEL B.; PAUGAM J.-P.; STURTZ G., CAN. J. CHEM., 1980, 58, NO 20, 2183-2188
  作者：CORBEL B.、 PAUGAM J.-P.、 STURTZ G.

  DOI：——

  日期：——