1,10-diamino-1,10-dicyclopentyldecane | 70741-90-1

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 1,10-diamino-1,10-dicyclopentyldecane
• 英文别名: 1,10-Dicyclopentyldecane-1,10-diamine
• CAS: 70741-90-1
• 化学式: C₂₀H₄₀N₂
• 分子量: 308.551
• InChiKey: ITXCDTITYTYAFD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.7
• 重原子数：
  22
• 可旋转键数：
  11
• 环数：
  2.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  52
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  3,12-dicyclopentyl-1,2-diaza-1,5,9-cyclododecatriene 生成 1,10-diamino-1,10-dicyclopentyldecane
  参考文献：
  名称：

  US4275239

  摘要：

  公开号：
• 作为试剂：
  描述：

  4,13-Diaminohexadecane 、 3,12-Dipropyl-1,2-diaza-1,5,9-cyclododecatriene 、 (1Z)-3,12-Dicyclopentyl-1,2-diazacyclododeca-1,5,9-triene 在 1,10-diamino-1,10-dicyclopentyldecane 作用下， 生成 1,10-diamino-1,10-dicyclopentyldecane
  参考文献：
  名称：

  Aliphatic polyamide from disubstituted decane diamine

  摘要：

  本发明的聚酰胺主要是透明（无定形），但在某些情况下也部分结晶。它们具有降低的比旋度（在25°C下0.5%的m-甲醇中）至少为0.3 dl/g，并由公式I的重复结构单元组成： ##STR1## 其中R1和R2是一价的脂肪族或环烷基，Z是一价的脂肪基。二羧酸结构基尤其来自己二酸。该聚酰胺具有高玻璃化转变温度，并具有低吸水性和良好的耐水解稳定性。它们可以通过注塑成型和挤出成型等工艺加工成成型品。

  公开号：

  US04195165A1

文献信息

• Crystalline polyamides from branched chain diamine and terephthalic acid
  申请人：Ciba-Geigy Corporation

  公开号：US04225701A1

  公开（公告）日：1980-09-30

  The partially crystalline polyamides according to the invention are obtained by reacting terephthalic acid, or an amide-forming derivative thereof, with a diamine of the formula ##STR1## in which R.sub.1 and R.sub.2 singly or together are organic radicals. The reaction mixture can also contain up to 30% by weight of other amide-forming substances (aminocarboxylic acids or lactams, or mixtures of dicarboxylic acids and diamines), provided the formation of the partial crystallinity of the resulting polyamides is retained. The polyamides are suitable for producing moulded products of the most varied types. They are particularly applicable for producing filaments and fibres.

  本发明的部分结晶聚酰胺是通过将对苯二甲酸或其酰胺形成的衍生物与式为##STR1##的二胺反应而得到的，其中R.sub.1和R.sub.2分别或一起是有机基团。反应混合物还可以含有高达30%的其他酰胺形成物质（氨基羧酸或内酰胺，或二羧酸和二胺的混合物），只要保持所得聚酰胺的部分结晶性。这些聚酰胺适用于生产各种类型的成型产品。它们特别适用于生产丝和纤维。
• Transparent polyamides from branched chain diamine
  申请人：Ciba-Geigy Corporation

  公开号：US04210742A1

  公开（公告）日：1980-07-01

  The transparent polyamides of the invention have a reduced specific viscosity of at least 0.4 dl/g (0.5% solution of the polyamide in m-cresol at 25.degree. C.) and consist either of (a) recurring structural units of the formula (I) ##STR1## wherein the carbonyl groups are in the 1,3- or 1,4-position to one another (the proportion of carbonyl groups in the 1,3-position being 30 to 100%) and each of R.sub.1 and R.sub.2 is methyl or R.sub.1 and R.sub.2 together with the carbon atom to which they are attached are cycloalkyl of 4 to 6 carbon atoms, or of (b) recurring structural units of the formula (II) ##STR2## wherein the carbonyl groups are in the 1,3- or 1,4-position to one another (the proportion of carbonyl groups in the 1,3-position being 30 to 50%) and R.sub.3 and R.sub.4 are alkyl, or of (c) recurring structural units of the formula (V) ##STR3## wherein the carbonyl groups are either exclusively in the 1,3-position or exclusively in the 1,4-position to one another or partly in the 1,3-position and partly in the 1,4-position, and wherein R.sub.5 and R.sub.6 together with the carbon atom to which they are attached are cycloalkyl of 7 to 12 carbon atoms. The polyamides are suitable for the production of transparent moulded articles.

  本发明的透明聚酰胺具有至少0.4 dl/g的降低比粘度（在25℃下，将聚酰胺以0.5％的浓度在甲基苯中溶解），并且由以下结构单元之一组成：（a）式（I）的重复结构单元 其中，羰基基团在彼此的1,3-或1,4-位置上（1,3-位置的羰基基团的比例为30％至100％），且R1和R2中的每一个均为甲基，或者R1和R2与它们附着的碳原子一起是含有4至6个碳原子的环烷基；（b）式（II）的重复结构单元 其中，羰基基团在彼此的1,3-或1,4-位置上（1,3-位置的羰基基团的比例为30％至50％），且R3和R4是烷基；（c）式（V）的重复结构单元 其中，羰基基团要么仅在彼此的1,3-位置上，要么仅在彼此的1,4-位置上，或在部分为1,3-位置和部分为1,4-位置，且R5和R6与它们附着的碳原子一起是含有7至12个碳原子的环烷基。这些聚酰胺适用于生产透明的模制品。
• 1,10-Dialkyl-1,10-decamethylenediamines
  申请人：Ciba-Geigy Corporation

  公开号：US04275239A1

  公开（公告）日：1981-06-23

  The partially crystalline polyamides according to the invention are obtained by reacting terephthalic acid, or an amide-forming derivative thereof, with a diamine of the formula ##STR1## in which R.sub.1 and R.sub.2 singly or together are organic radicals. The reaction mixture can also contain up to 30% by weight of other amide-forming substances (aminocarboxylic acids or lactams, or mixtures of dicarboxylic acids and diamines), provided the formation of the partial crystallinity of the resulting polyamides is retained. The polyamides are suitable for producing moulded products of the most varied types. They are particularly applicable for producing filaments and fibres.

  本发明的部分结晶聚酰胺是通过将苯二甲酸或其酰胺形成衍生物与式为##STR1## 的二胺反应而得到的，其中R.sub.1和R.sub.2单独或共同为有机基团。反应混合物还可以含有多达30%的其他酰胺形成物质（氨基羧酸或内酰胺，或二羧酸和二胺的混合物），只要保留所得聚酰胺的部分结晶性。这些聚酰胺适用于生产各种类型的模塑产品。它们特别适用于生产纤维和丝线。
• New 3H-naphtho(1,2-d)imidazoles, processes for preparing them, compounds for use as antiinflammatory and antimicrobial agents and compositions for that use containing them
  申请人：GRUPPO LEPETIT S.P.A.

  公开号：EP0012866A1

  公开（公告）日：1980-07-09

  3H-naphth[1,2,-d] imidazole derivates of formula wherein R stands for (C1-6)aslalkyl, (C3-6)alkenyl, (C3-6) alkynyl or (33-7)cycloalkyl. R1 and R2, each independently may represent hydrogen, halogen, (C1-4)alkyl, (C1-4)alkytthio. (C1-4)alkoxy or halo(C1-4)alkoxy and the symbol A represents a 5- or 6-membered hetaoeromatic ring or a phenyl radical optionally substituted, are claimed. Also described and claimed are processes for preparing the novel compounda, their use as antiinflammatory and antimicrobial agents and pharmaceutical compositions con- taming them.

  式中 R 代表 (C1-6)烷基、(C3-6)烯基、(C3-6)炔基或 (33-7)cycloalkyl 的 3H-naphth[1,2,-d] imidazole 衍生物。 R1 和 R2 可各自独立地代表氢、卤素、(C1-4)烷基、(C1-4)烷硫基、(C1-4)烷氧基或(C1-4)环烷基。 (还描述和要求了制备新型化合物a 的工艺、它们作为抗炎剂和抗菌剂的用途以及含有它们的药物组合物。
• Kristallines Polyamid, seine Verwendung und Diamine
  申请人：CIBA-GEIGY AG

  公开号：EP0001786B1

  公开（公告）日：1983-01-05