7,7'-Bichinolin | 47077-28-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 7,7'-Bichinolin
• 英文别名: [7,7']biquinolinyl；[7,7']Bichinolyl；7-Quinolin-7-ylquinoline
• CAS: 47077-28-1
• 化学式: C₁₈H₁₂N₂
• 分子量: 256.307
• InChiKey: UEKNVTPTFQYMCL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  20
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  25.8
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  7-溴喹啉 在 氢氧化钾 、 Lindlar's catalyst 、 一水合肼 作用下， 生成 7,7'-Bichinolin
  参考文献：
  名称：

  Ueda, Yakugaku Zasshi/Journal of the Pharmaceutical Society of Japan, 1937, vol. 57, p. 185,188

  摘要：

  DOI：

文献信息

• [EN] OCTAHYDRO BIQUINOLINE COMPOUND<br/>[FR] COMPOSÉ OCTAHYDROBIQUINOLINE
  申请人：UNIV NANYANG

  公开号：WO2010132029A1

  公开（公告）日：2010-11-18

  The present invention relates to an octahydro biquinoline compound. Provided is also a method of separating the octahydro biquinoline compound into enantiomers. The octahydro biquinoline compound is of the general formula (V): In formula (V) R1 is one of H, a protective group and an aliphatic group, with the aliphatic group having a main chain of a length of 1 to about 10 carbon atoms, comprising 0 to about 6 heteroatoms selected from the group consisting of N, O, S, Se and Si. R2 and R3 are independent from one another selected from the group consisting of (i) H, (ii) one of an aliphatic, an alicyclic, an aromatic, an arylaliphatic, and an arylalicyclic group comprising 0 to about 6 heteroatoms selected from the group consisting of N, O, S, Se and Si, an ester, a carbonate group, a carbamoyl group and a phosphate ester. R4 and R5 are independent from one another H, an aliphatic, an alicyclic, an aromatic, an arylaliphatic or an arylalicyclic group comprising 0 to about 6 heteroatoms selected from the group consisting of N, O, S, Se and Si.

  本发明涉及一种八氢比喹啉化合物。还提供了将该八氢比喹啉化合物分离成对映体的方法。该八氢比喹啉化合物的一般式为（V）：在式（V）中，R1是H、保护基或脂肪基中的一种，其中脂肪基具有长度为1到约10个碳原子的主链，包括选自N、O、S、Se和Si的约0到6个杂原子。R2和R3彼此独立地选自（i）H、（ii）脂肪、脂环、芳香、芳基脂肪和芳基脂环基中的一种，包括选自N、O、S、Se和Si的约0到6个杂原子，酯、碳酸酯基、氨基甲酰基和磷酸酯。R4和R5彼此独立地是H、脂肪、脂环、芳香、芳基脂肪或芳基脂环基，包括选自N、O、S、Se和Si的约0到6个杂原子。
• Process for production of vinyl chloride polymer
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP0172427A2

  公开（公告）日：1986-02-26

  This process is a process for production of a vinyl chloride polymer by suspension polymerization or emulsion polymerization of vinyl chloride monomer or a mixture of vinyl chloride monomer with a vinyl monomer copolymerizable with said vinyl chloride monomer in an aqueous medium, characterized in that the polymerization is carried out in a polymerizer, the inner wall surface and portions of the auxiliary equipment thereof which may come into contact with the monomer during polymerization being previously coated with a scaling preventive comprising at least one selected from dyes, pigments and aromatic or heterocyclic compounds having at least 5 conjugated π bonds, while controlling the chloride ion concentration in the reaction mixture to not higher than 100 ppm. According to said process, scaling onto the inner wall surface of a polymerizer, etc. during polymerization can be prevented effectively and surely.

  该工艺是通过氯乙烯单体或氯乙烯单体与可与所述氯乙烯单体共聚的乙烯基单体混合物在水介质中进行悬浮聚合或乳液聚合来生产氯乙烯聚合物的工艺，其特征在于聚合是在聚合器中进行的、内壁表面及其辅助设备中可能在聚合过程中与单体接触的部分事先涂上一层防垢剂，该防垢剂至少包括一种选自染料、颜料和至少有 5 个共轭 π 键的芳香族或杂环化合物的防垢剂，同时控制反应混合物中的氯离子浓度不高于 100 ppm。根据上述工艺，可有效、可靠地防止聚合过程中聚合器等内壁表面结垢。
• Ueda, Yakugaku Zasshi/Journal of the Pharmaceutical Society of Japan, 1937, vol. 57, p. 185,188
  作者：Ueda

  DOI：——

  日期：——
• US4757124A
  申请人：——

  公开号：US4757124A

  公开（公告）日：1988-07-12
• US4758639A
  申请人：——

  公开号：US4758639A

  公开（公告）日：1988-07-19