己基胍单盐酸盐 | 83898-06-0

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 己基胍单盐酸盐
• 英文名称: n-Hexylguanidinhydrochlorid
• 英文别名: 2-hexylguanidine;hydron;chloride
• CAS: 83898-06-0
• 化学式: C₇H₁₇N₃*ClH
• 分子量: 179.693
• InChiKey: GMWSAVIQMJXHLI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.26
• 重原子数：
  11
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  64.4
• 氢给体数：
  3
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  己基胍单盐酸盐 在 乙醇 、 sodium 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 0.83h， 生成 2-Amino-1-(n-hexyl)-5,6-dihydro-4(1H)-pyrimidinon
  参考文献：
  名称：

  �ber N1- und N2-substituierte 2-Amino-5,6-dihydro-4(1H)-pyrimidinone

  摘要：

  DOI：

  10.1007/bf00798460
• 作为产物：
  描述：

  正己胺 、 1H-吡唑-1-甲脒盐酸盐 以 乙腈 为溶剂， 反应 3.0h， 以74%的产率得到己基胍单盐酸盐
  参考文献：
  名称：

  用 1H-吡唑甲脒盐酸盐将脂肪族伯胺转化为类似表面活性剂的胍盐的简单概括反应条件

  摘要：

  摘要 已发现游离脂肪胺和 1H-吡唑甲脒之间亲电反应的改进反应条件。表面活性剂类胍盐通常难以处理，但反应时间短、后处理最少且纯度高，收率不错。图形概要

  DOI：

  10.1080/00397911.2016.1257724

文献信息

• NOVEL ONE-POT HOMOGENEOUS PROCESS FOR THE LARGE SCALE MANUFACTURE OF 2-SUBSTITUTED BENZIMIDAZOLES
  申请人：Ecolab USA Inc.

  公开号：US20190144395A1

  公开（公告）日：2019-05-16

  2-substituted benzimidazoles and methods of preparing the same are disclosed. The compositions may include a compound or salt thereof, an acid, and a polar aprotic solvent. The compositions may be used to inhibit corrosion of a metal surface in contact with an aqueous system, and provide enhanced protection against corrosion of metals in the aqueous system.

  揭示了2-取代苯并咪唑及其制备方法。这些组合物可能包括化合物或其盐、酸和极性无水溶剂。这些组合物可用于抑制与水系统接触的金属表面的腐蚀，并提供对水系统中金属腐蚀的增强保护。
• Alkylguanidinium based ionic liquids in a screening study for the removal of anionic pollutants from aqueous solution
  作者：Roza Bouchal、Bénédicte Prelot、Peter Hesemann

  DOI：10.1039/c6ra03607d

  日期：——

  Monoalkylguanidinium bis-trifluoromethane sulfonimides are highly efficient adsorbents for the sequestration of organic anions from aqueous solutions and display strongly enhanced adsorption properties compared to conventional imidazolium ILs.

  单烷基胍盐双三氟甲磺酰亚胺是高效的吸附剂，用于从水溶液中吸附有机阴离子，并且与传统的咪唑盐离子液体相比，具有明显增强的吸附性能。
• Base-Mediated Synthesis of Unsymmetrical 1,3,5-Triazin-2-amines via Three-Component Reaction of Imidates, Guanidines, and Amides or Aldehydes
  作者：Liyang Pan、Zhenxing Li、Tao Ding、Xiaomin Fang、Wenkai Zhang、Hao Xu、Yuanqing Xu

  DOI：10.1021/acs.joc.7b01510

  日期：2017.10.6

  A simple and efficient method for the base-mediated synthesis of unsymmetrical 1,3,5-triazin-2-amines has been developed. The protocol uses readily available imidates, guanidines, and amides or aldehydes as the starting materials, cesium carbonate as the base, no catalyst or additive is required, and the three-component reaction provides diverse 1,3,5-triazin-2-amines in moderate to good yields with

  已开发出一种简单有效的方法，用于碱介导的不对称1,3,5-triazin-2-amines的合成。该方案使用容易获得的酰亚胺化物，胍和酰胺或醛作为起始原料，碳酸铯作为碱，不需要催化剂或添加剂，三组分反应可提供多种1,3,5-三嗪-2-胺具有中等到良好的产量，对宽泛的官能团具有耐受性。
• [EN] ANTIMICROBIAL COMPOPSITION COMPRISING A POLYMERIC BIGUANIDE AND A COPOLYMER AND THEIR USE THEREOF<br/>[FR] COMPOSITION ANTIMICROBIENNE CONTENANT UN BIGUANIDE POLYMERIQUE ET UN COPOLYMERE ET UTILISATION ASSOCIEE
  申请人：ARCH UK BIOCIDES LTD

  公开号：WO2004100663A1

  公开（公告）日：2004-11-25

  The present invention relates to a composition comprising: (i) an antimicrobial agent; and (ii) a non-ionic co-polymer of Formula (1) wherein: [A] is of Formula (9), [B] is of Formula (10), and [X] is of Formula (11), wherein [A] and [B] may be in any order; T is an optionally substituted substituent; L is an optionally substituted linking group; R1, R2 and R3 are each independently H, optionally substituted C1-20-alkyl or optionally substituted C 3-20-cycloalkyl; R4 and R5 are each independently H or C1-4alkyl; q is 15 to 1000; p is 3 to 50; and the molar ratio of [A] to [B] (m:n), is 1:10 to 10:1; provided that R1, R2, R3, T and L do not contain an ionisable group and provided that at least one of R4 and R5 is H.

  本发明涉及一种组合物，包括：(i)一种抗菌剂；和(ii)一种非离子共聚物，其化学式为(1)，其中：[A]的化学式为(9)，[B]的化学式为(10)，[X]的化学式为(11)，其中[A]和[B]可以以任何顺序存在；T是可选的取代基；L是可选的取代连接基；R1、R2和R3分别是H、可选的取代C1-20烷基或可选的取代C3-20环烷基；R4和R5分别是H或C1-4烷基；q为15至1000；p为3至50；[A]与[B]的摩尔比(m:n)为1:10至10:1；但要求R1、R2、R3、T和L不含有离子化基团，并且至少有一个R4和R5是H。
• Composition and use
  申请人：Hodge John David

  公开号：US20050008534A1

  公开（公告）日：2005-01-13

  The present invention relates to a composition comprising: (i) an anti-microbial agent comprising a polymeric biguanide, alone or in combination with at least one other microbiologically active component selected from the group consisting of quaternary ammonium compounds, monoquaternary heterocyclic amine salts, urea derivatives, amino compounds, imidazole derivatives, nitrile compounds, tin compounds or complexes, isothiazolin-3-ones, thiazole derivatives, nitro compounds, iodine compounds, aldehyde release agents, thiones, triazine derivatives, oxazolidine and derivatives thereof, furan and derivatives thereof, carboxylic acids and the salts and esters thereof, phenol and derivatives thereof, sulphone derivatives, imides, thioamides, 2-mercapto-pyridine-N-oxide, azole fungicides, strobilurins, amides, carbamates, pyridine derivatives, compounds with active halogen groups, and organometallic compounds; and (ii) an amphoteric co-polymer of the Formula (1): wherein: [A] is of Formula (9), [B] is of Formula (10), [C] is of Formula (12), [D] is of Formula (13), and X is of Formula (11), wherein [A], [B], [C] and [D] may occur in any order; T is an optionally substituted substituent; L, G and Z each independently is an optionally substituted linking group; R 1 , R 2 and R 3 are each independently H, optionally substituted C 1-20 -alkyl or optionally substituted C 3-20 -cycloalkyl; R 4 and R 5 are each independently H or C 1-4 -alkyl; q is 15 to 1000; p is 3 to 50; J is an optionally substituted hydrocarbyl group; F is an acidic substituent; E is a basic substituent; m is 0 to 350; n is 1 to 75; v is 0 to 100; y is 1 to 100; b is 0, 1 or 2; s is 0 or 1; w is 1 to 4; and provided that at least one of R 4 and R 5 is H.

  本发明涉及一种组合物，包括：（i）一种抗微生物剂，包括聚合物双胍，单独或与从季铵化合物、单季铵杂环胺盐、脲衍生物、氨基化合物、咪唑衍生物、腈化合物、锡化合物或配合物、异噻唑啉-3-酮、噻唑衍生物、硝基化合物、碘化合物、醛释放剂、硫醇、三嗪衍生物、氧氮杂环和其衍生物、呋喃和其衍生物、羧酸及其盐和酯、酚及其衍生物、磺酰基衍生物、酰亚胺、硫酰胺、2-巯基吡啶-N-氧化物、唑类杀菌剂、链霉素、酰胺、氨基甲酸酯、吡啶衍生物、具有活性卤素基团的化合物和有机金属化合物中选择至少一种其他微生物活性成分组合而成；和（ii）式（1）的两性共聚物：其中：[A]为式（9）；[B]为式（10）；[C]为式（12）；[D]为式（13）；且X为式（11），其中[A]，[B]，[C]和[D]可以以任何顺序出现；T为可选的取代基；L，G和Z各自独立地为可选的取代连接基；R1，R2和R3各自独立地为H，可选的取代C1-20烷基或可选的取代C3-20环烷基；R4和R5各自独立地为H或C1-4烷基；q为15至1000；p为3至50；J为可选的取代的烃基；F为酸性取代基；E为碱性取代基；m为0至350；n为1至75；v为0至100；y为1至100；b为0、1或2；s为0或1；w为1至4；并且至少R4和R5中的一个为H。