formylthiane | 53916-79-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻烷
• 英文名称: formylthiane
• 英文别名: Tetrahydro-2H-thiopyran-2-carbaldehyde；thiane-2-carbaldehyde
• CAS: 53916-79-3
• 化学式: C₆H₁₀OS
• 分子量: 130.211
• InChiKey: ZGWNEOWXEUXNHC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  8
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  42.4
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  3-氰基-4-甲基香豆素 、 formylthiane 、 sodium acetate 生成 2-oxo-4-[(E)-2-(thian-2-yl)ethenyl]chromene-3-carbonitrile
  参考文献：
  名称：

  ALY, FAWZY M.;BEDAIR, AHMED H.;SELIM, MOHAMED R., AFINIDAD, 44,(1987) N 412, 489-491

  摘要：

  DOI：

文献信息

• Novel SO₃H-Functionalized Ionic Liquids - Catalyzed Facile and Efficient Synthesis of Polyhydroquinoline Derivatives via Hantzsch Condensation under Ultrasound Irradiation
  作者：Bai Lin Li、Ai Guo Zhong、An Guo Ying

  DOI：10.1002/jhet.2070

  日期：2015.3

  A facile and efficient synthesis of polyhydroquinolines has been developed via four‐component condensation reactions of aldehydes, dimedone, ethyl acetoacetate, and ammonium acetate in the presence of Novel SO3H‐functionalized ionic liquid catalysts through Hantzsch reaction under ultrasound irradiation without solvent. Simple work‐up procedure, environmentally friendly, inexpensive, and non‐toxic

  在新型SO 3 H官能化离子液体催化剂存在下，通过Hantzsch反应，在无溶剂的情况下，通过Hantzsch反应，通过醛，二甲酮，乙酰乙酸乙酯和乙酸铵的四组分缩合反应，开发了一种简便高效的聚氢喹啉合成方法。该实用方法的重要特点是操作步骤简单，环保，廉价且无毒的催化剂，较短的反应时间以及优异的产品收率。
• SCAFFOLDING MATERIAL FOR STEM CELL CULTURES AND STEM CELL CULTURE METHOD USING SAME
  申请人：SEKISUI CHEMICAL CO., LTD.

  公开号：EP3733835A1

  公开（公告）日：2020-11-04

  A scaffolding material for culturing a stem cell, which contains a synthetic resin, and has a storage elasticity at 100°C of 1.0 × 104 Pa or more and 1.0 × 108 Pa or less, and a ratio between the storage elasticity at 25°C and the storage elasticity at 100°C ((storage elasticity at 25°C)/(storage elasticity at 100°C)) of 1.0 × 101 or more and 1.0 × 105 or less. The scaffolding material for stem cell culture has suitable hydrophilicity and strength, high fixation of stem cells after seeding, highly efficient cell proliferation, and excellent scratch resistance.

  一种用于培养干细胞的支架材料，它含有一种合成树脂，并具有以下特性 100°C 时的储存弹性大于或等于 1.0 × 104 Pa，小于或等于 1.0 × 108 Pa，25°C 时的储存弹性与 100°C 时的储存弹性之比（（25°C 时的储存弹性）/（100°C 时的储存弹性））大于或等于 1.0 × 101，小于或等于 1.0 × 105。用于干细胞培养的支架材料具有合适的亲水性和强度，播种后干细胞固定性高，细胞增殖效率高，抗划伤性好。
• CELL CULTURING SCAFFOLDING MATERIAL AND CELL CULTURING VESSEL
  申请人：SEKISUI CHEMICAL CO., LTD.

  公开号：EP3971200A1

  公开（公告）日：2022-03-23

  Provided is a cell culture scaffold material having excellent extensibility of pseudopodia and excellent cell proliferation. The cell culture scaffold material according to the present invention contains a peptide-conjugated polyvinyl alcohol derivative having a polyvinyl alcohol derivative portion and a peptide portion, and has a hydroxyl value of 1,100 mgKOH/g or less.

  本发明提供了一种细胞培养支架材料，它具有极佳的伪足延伸性和细胞增殖性。根据本发明，细胞培养支架材料含有一种肽键合聚乙烯醇衍生物，该衍生物具有聚乙烯醇衍生物部分和肽部分，羟值为 1 100 mgKOH/g 或更低。
• CELL CULTURE SCAFFOLD MATERIAL, CELL CULTURE VESSEL, CELL CULTURE FIBER AND METHOD FOR CULTURING CELL
  申请人：SEKISUI CHEMICAL CO., LTD.

  公开号：EP3950918A1

  公开（公告）日：2022-02-09

  Provided is a scaffolding material for cell culture having suitable hydrophilicity and strength, high fixation of cells after seeding, and highly efficient cell proliferation. The scaffolding material for cell culture according to the present invention has a dispersion component γd of the surface free energy of 24.5 mJ/m2 or more and less than 45.0 mJ/m2, and a dipole component γp of the surface free energy of 1.0 mJ/m2 or more and less than 20.0 mJ/m2.

  本发明提供了一种用于细胞培养的支架材料，它具有合适的亲水性和强度，播种后细胞固定性高，细胞增殖效率高。根据本发明的细胞培养支架材料，其表面自由能的分散分量γd为24.5 mJ/m2或以上且小于45.0 mJ/m2，表面自由能的偶极分量γp为1.0 mJ/m2或以上且小于20.0 mJ/m2。
• CELL CULTURE SCAFFOLD MATERIAL, CELL CULTURE VESSEL, CELL CULTURE CARRIER, CELL CULTURE FIBER AND CELL CULTURE METHOD
  申请人：SEKISUI CHEMICAL CO., LTD.

  公开号：EP3950925A1

  公开（公告）日：2022-02-09

  Provided is a scaffolding material for cell culture having suitable hydrophilicity and strength, high fixation of cells after seeding, and highly efficient cell proliferation. A scaffolding material for cell culture according to the present invention is one containing a synthetic resin, and having a nitrogen content of the synthetic resin of 0.1% by mass or more and 10% by mass or less.

  本发明提供了一种用于细胞培养的支架材料，它具有适当的亲水性和强度，播种后细胞固定性高，细胞增殖效率高。根据本发明，细胞培养用支架材料是一种含有合成树脂的材料，合成树脂的含氮量为 0.1%（质量百分比）或以上，10%（质量百分比）或以下。