1-cyclohexylethane-1-thiol | 65429-65-4

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醇
• 英文名称: 1-cyclohexylethane-1-thiol
• 英文别名: 1-cyclohexylethanethiol
• CAS: 65429-65-4
• 化学式: C₈H₁₆S
• mdl: MFCD12065568
• 分子量: 144.281
• InChiKey: ZXQYPARNFOKKKR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  1
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  4-(2-吡啶基二硫代)-1-丁醇 、 1-cyclohexylethane-1-thiol 在 三氟甲烷磺酸甲酯 、 N,N-二异丙基乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 0.75h， 以78%的产率得到4-(1-Cyclohexylethyldisulfanyl)butan-1-ol
  参考文献：
  名称：

  [EN] POLYNUCLEOTIDE CONSTRUCTS HAVING DISULFIDE GROUPS
  [FR] CONSTRUCTIONS POLYNUCLÉOTIDIQUES CONTENANT DES GROUPES DISULFURE

  摘要：

  该发明涉及包含一个或多个组分（i）的聚核苷酸构造，其中每个一个或多个组分连接到聚核苷酸构造的一个核苷酸桥连基团或末端基团上，每个一个或多个组分（i）包含靠近二硫键的一个或多个臃肿基团。该发明还涉及包含一个或多个组分（i）的聚核苷酸构造，其中每个一个或多个组分（i）连接到聚核苷酸构造的一个核苷酸桥连基团或末端基团上，每个一个或多个组分（i）在二硫键和核苷酸桥连基团或末端基团的磷原子之间的链中至少包含4个原子；并且该链不包含磷酸酯、酰胺、酯或烯基烃。该发明还涉及使用该发明的聚核苷酸构造将聚核苷酸传递到细胞的方法。

  公开号：

  WO2015069932A1
• 作为产物：
  描述：

  Cyclohexanemethanethiol, alpha-methyl-, acetate 在 氰化四丁基铵 作用下， 以 甲醇 、 氯仿 为溶剂， 反应 3.0h， 生成 1-cyclohexylethane-1-thiol
  参考文献：
  名称：

  Thioacetate deprotection

  摘要：

  通过在惰性气氛中提供公式R1—S—CO—R2的化合物，并将该化合物与季铵氰盐在质子溶剂存在下反应，以将该化合物转化为公式R1—SH的产物来进行巯基乙酸酯去保护的方法。其中，R1是一个有机基团，其与硫的键合是通过饱和碳，而R2是一个脂肪基团。

  公开号：

  US07173156B1

文献信息

• POLYNUCLEOTIDE CONSTRUCTS HAVING DISULFIDE GROUPS
  申请人：BRADSHAW Curt W.

  公开号：US20160257961A1

  公开（公告）日：2016-09-08

  The invention features polynucleotide constructs containing one or more components (i) containing a disulfide linkage, where each of the one or more components is attached to an internucleotide bridging group or a terminal group of the polynucleotide construct, and each of the one or more components (i) contains one or more bulky groups proximal to the disulfide group. The invention also features polynucleotide constructs containing one or more components (i) containing a disulfide linkage, where each of the one or more components (i) is attached to an internucleotide bridging group or a terminal group of the polynucleotide construct, and each of the one or more components (i) contains at least 4 atoms in a chain between the disulfide linkage and the phosphorus atom of the internucleotide bridging group or the terminal group; and where the chain does not contain a phosphate, an amide, an ester, or an alkenylene. The invention also features methods of delivering a polynucleotide to a cell using the polynucleotide constructs of the invention.

  本发明涉及一种聚核苷酸构建物，其包含一个或多个组分（i），该组分包含一个二硫键，其中每个组分中的一个或多个组分连接到聚核苷酸构建物的核苷酸桥接基团或末端基团上，并且每个组分（i）在二硫键附近包含一个或多个笨重基团。本发明还涉及一种聚核苷酸构建物，其包含一个或多个组分（i），该组分包含一个二硫键，其中每个组分中的一个或多个组分连接到聚核苷酸构建物的核苷酸桥接基团或末端基团上，并且每个组分（i）在二硫键和核苷酸桥接基团或末端基团的磷原子之间的链中至少含有4个原子；并且链中不含有磷酸盐、酰胺、酯或烯基烃。本发明还涉及使用本发明的聚核苷酸构建物向细胞传递聚核苷酸的方法。
• Silver Beta-Ketocarboxylate, Material Comprising the Same for Forming Silver Metal, and Use Thereof
  申请人：Suganuma Katsuaki

  公开号：US20090209693A1

  公开（公告）日：2009-08-20

  It is an object to provide a novel material that can quickly form metal silver even at a low temperature of approximately 210° C. or less. This serves as a metal silver forming material that includes a silver β-ketocarboxylate. By heating this forming material, it is possible to form metal silver quickly even at a low temperature of approximately 210° C. or less. Examples of the silver β-ketocarboxylate include silver isobutyrylacetate, silver benzoylacetate, silver acetoacetate, silver propionylacetate, silver α-methylacetoacetate, and silver α-ethylacetoacetate.

  本发明旨在提供一种新型材料，能够在低至约210°C的温度下快速形成金属银。这种金属银形成材料包括银β-酮酸盐。通过加热这种形成材料，即使在低至约210°C的温度下，也可以快速形成金属银。银β-酮酸盐的例子包括异丁酰乙酸银、苯甲酰乙酸银、乙酰乙酸银、丙酰乙酸银、α-甲基乙酰乙酸银和α-乙基乙酰乙酸银。
• Photosensitive inkjet ink
  申请人：Toshiba TEC Kabushiki Kaisha

  公开号：EP1818374A1

  公开（公告）日：2007-08-15

  A photosensitive inkjet ink is provided, which includes a photo-acid generating agent, pigment, and an organic dispersion medium containing at least two kinds of polymerizable compounds selected from the group consisting of an oxetane compound and a vinyl ether compound at a concentration of 20 to 70% based on a total weight of the organic dispersion medium, and the vinyl ether compound at a concentration of 30% or more based on a total weight of the organic dispersion medium. The vinyl ether compound is selected from the following chemical formula. At least one kind of the polymerizable compounds is a monofunctional compound:

  本发明提供了一种感光喷墨墨水，它包括光酸生成剂、颜料和有机分散介质，其中有机分散介质含有至少两种可聚合化合物，这两种化合物选自由氧杂环丁烷化合物和乙烯基醚化合物组成的组，其浓度为有机分散介质总重量的 20% 至 70%，乙烯基醚化合物的浓度为有机分散介质总重量的 30% 或更高。乙烯基醚化合物选自以下化学式。至少有一种可聚合化合物是单官能团化合物：
• ISOCYANATE COMPOSITION, ISOCYANATE POLYMER PRODUCTION METHOD, AND ISOCYANATE POLYMER
  申请人：ASAHI KASEI KABUSHIKI KAISHA

  公开号：EP3527603A1

  公开（公告）日：2019-08-21

  The present invention provides an isocyanate composition including an isocyanate compound having an ethylenically unsaturated bond, a compound represented by formula (1) (in the formula, R1 represents an a-valent organic group, R2 represents a monovalent organic group, a represents an integer of 1 or 2), and/or a compound having a UV absorption in a spectral region of a decamer or higher isocyanate measured by gel permeation chromatography; and an isocyanate composition including an isocyanate compound having an ethylenically unsaturated bond, or a compound having at least one unsaturated bond other than an unsaturated bond constituting an aromatic ring or an inert compound such as a hydrocarbon compound or the like and having a carbon-carbon unsaturated bond other than an unsaturated bond constituting an aromatic ring; or the like.         R1-(COO-R2)a     (1)

  本发明提供了一种异氰酸酯组合物，包括具有乙烯不饱和键的异氰酸酯化合物、由式(1)代表的化合物（式中，R1代表一价有机基团，R2代表一价有机基团，a代表1或2的整数），和/或通过凝胶渗透色谱法测量在十聚体或更高异氰酸酯光谱区具有紫外吸收的化合物；异氰酸酯组合物，包括具有乙烯不饱和键的异氰酸酯化合物，或具有至少一个不饱和键（构成芳香环的不饱和键除外）的化合物，或惰性化合物（如烃类化合物等），且具有碳-碳不饱和键（构成芳香环的不饱和键除外）的化合物；或类似物。 R1-(COO-R2)a (1)
• ISOCYANATE COMPOSITION AND PRODUCTION METHOD FOR ISOCYANATE POLYMER
  申请人：ASAHI KASEI KABUSHIKI KAISHA

  公开号：EP3527600A1

  公开（公告）日：2019-08-21

  An isocyanate composition according to the present invention contains: a difunctional or more-functional isocyanate compound; and 1.0 ppm by mass to 1.0 × 104 ppm by mass, based on the isocyanate compound, of a compound having at least one unsaturated bond excluding unsaturated bonds constituting an aromatic ring, the compound being different from the isocyanate.

  根据本发明的异氰酸酯组合物含有：双官能团或更多官能团的异氰酸酯化合物；以及以异氰酸酯化合物为基准，质量分数为 1.0 ppm 至 1.0 × 104 ppm 的化合物，该化合物具有至少一个不饱和键，不包括构成芳香环的不饱和键，该化合物不同于异氰酸酯。