1,3,5-三噁烷-1,3-二噁戊环(1:1) | 27464-39-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻唑类
• 中文名称: 1,3,5-三噁烷-1,3-二噁戊环(1:1)
• 英文名称: N,N-dimethyl-benzothiazolesulphenamide
• 英文别名: 2-dimethylaminothio benzothiazole；S-benzothiazol-2-yl-N,N-dimethyl-thiohydroxylamine；benzothiazole-2-sulfenic acid dimethylamide；Benzothiazol-2-sulfensaeure-dimethylamid；N,N-Dimethyl-2-benzothiazolsulfenamid；2-N,N-dimethylbenzothiazole-sulphenamide；N-(1,3-benzothiazol-2-ylsulfanyl)-N-methylmethanamine
• CAS: 27464-39-7
• 化学式: C₉H₁₀N₂S₂
• 分子量: 210.324
• InChiKey: MFJZDMOREHOEIW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  69.7
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 海关编码：
  2934999090

反应信息

• 作为反应物：
  描述：

  1,3,5-三噁烷-1,3-二噁戊环(1:1) 、 三甲氧基磷 以 甲苯 为溶剂， 反应 0.25h， 以91%的产率得到(二甲基胺基)磷酸二甲酯
  参考文献：
  名称：

  Brownbridge, P.; Jowett, I. C., Phosphorus and Sulfur and the Related Elements, 1988, vol. 35, p. 311 - 318

  摘要：

  DOI：
• 作为产物：
  描述：

  sodium 2-mercaptobenzothiazole 在 alkaline aqueous solution 、 碘 、 二甲胺 作用下， 生成 1,3,5-三噁烷-1,3-二噁戊环(1:1)
  参考文献：
  名称：

  THIAZOLESULFENAMIDES¹

  摘要：

  DOI：

  10.1021/jo01158a001

文献信息

• Process for the preparation of 2-benzo thiazole sulphinamides
  申请人：Ugine Kuhlmann

  公开号：US04017506A1

  公开（公告）日：1977-04-12

  A process for the preparation of 2-benzothiazolesulphinamides of the general formula: ##STR1## in which R and R' represent alkyl groups containing 1 to 6 carbon atoms, cyanoethyl or cycloalkyl groups containing 5 to 7 carbon atoms or -NRR' is piperidino, hexamethyleneimino, morpholino, or 2,6-dimethylmorpholino which comprises oxidizing with an alkali metal hypochlorite, at a temperature below 30.degree. C. an aqueous suspension of a sulphenamide of the formula: ##STR2## in which R and R' have the same significance as in formula (I) in the presence of a sufficient amount of an alkaline agent selected from sodium carbonate, sodium bicarbonate, potassium carbonate, potassium bicarbonate and mixtures thereof so as to maintain the pH at 9 to 10, and as novel compounds useful as vulcanization accelerators for natural or synthetic rubber 2-piperidino-sulphinyl-, 2-N,N-bis(-62 -cyanoethyl)aminosulphinyl-, 2',6'-dimethyl-2-morpholinosulphinyl- and 2-N-hexamethyleneiminosulphinyl-benzothiazoles.

  一种制备通式为：##STR1##其中R和R'表示含有1至6个碳原子的烷基、含有5至7个碳原子的氰乙基或环烷基，或-NRR'为哌啶基、己亚胺基、吗啉基或2,6-二甲基吗啉基的2-苯并噻唑磺酰胺的方法，包括在碱性试剂的足够量存在下，在维持pH值为9至10的情况下，将通式为：##STR2##其中R和R'的含义与公式（I）中相同的磺酰胺的水悬浮液在低于30℃的温度下与一种碱金属次氯酸盐进行氧化反应，以及作为天然或合成橡胶硫化促进剂有用的新化合物2-哌啶基磺酰基、2-N,N-双(-62-氰乙基)氨基磺酰基、2',6'-二甲基-2-吗啉基磺酰基和2-N-己亚胺基磺酰基苯并噻唑。
• Process for the preparation of organosilicon disulfide compounds
  申请人：THE GOODYEAR TIRE & RUBBER COMPANY

  公开号：EP0785206A1

  公开（公告）日：1997-07-23

  The present invention relates to a process for the preparation of organo silicon disulfide compounds. The process involves reacting a mercaptoalkoxysilane with a sulfenamide compound.

  本发明涉及一种制备有机二硫化硅化合物的工艺。该工艺包括使巯基烷氧基硅烷与亚磺酰胺化合物反应。
• Process for the preparation of a particulate reinforced rubber composition
  申请人：THE GOODYEAR TIRE & RUBBER COMPANY

  公开号：EP0794221A1

  公开（公告）日：1997-09-10

  The invention relates to a process for the preparation of a rubber composition involving thermomechanically mixing in a preparatory mixing step at least one sulfur vulcanizable elastomer, a particulate filler and an unsymmetrical organosilicon disulfide compound of the formula wherein Z is selected from the group consisting of: wherein R2 may be the same or different and is independently selected from the group consisting of an alkyl group having 1 to 4 carbons and phenyl; R3 may be the same of different and is independently selected from the group consisting of alkoxy groups having 1 to 8 carbon atoms and cycloalkoxy groups with 5 to 8 carbon atoms; and R1 is selected from the group consisting of a substituted or unsubstituted alkylene group having a total of 1 to 18 carbon atoms and a substituted or unsubstituted arylene group having a total of 6 to 12 carbon atoms.

  本发明涉及一种制备橡胶组合物的工艺，该工艺涉及在预混合步骤中将至少一种硫磺硫化弹性体、微粒填料和式中的非对称有机二硫化硅化合物进行热机械混合。 其中 Z 选自以下组成的组 其中 R2 可以相同或不同，且独立地选自具有 1 至 4 个碳原子的烷基和苯基组成的 组；R3 可以相同或不同，且独立地选自具有 1 至 8 个碳原子的烷氧基和具有 5 至 8 个碳原子的环烷氧基组成的组；以及 R1 选自具有 1 至 18 个碳原子的取代或未取代亚烷基和具有 6 至 12 个碳原子的取代或未取代芳烯基组成的组。
• METHOD FOR PRODUCING RUBBER COMPOSITION
  申请人：Bridgestone Corporation

  公开号：EP2703428A1

  公开（公告）日：2014-03-05

  The invention is a process for producing a rubber composition containing at least one rubber component (A) selected from natural rubbers and synthetic diene rubbers, a filler containing an inorganic filler (B), a silane coupling agent (C) and a vulcanization accelerator (D), wherein the rubber composition is kneaded in multiple stages, the rubber component (A), all or a portion of the inorganic filler (B), all or a portion of the silane coupling agent (C) and the vulcanization accelerator (D) are added and kneaded in the first stage of kneading, and the specific energy for kneading in the first stage is from 0.05 to 1.50 kWh/kg. The specific energy is obtained by dividing the power consumption by the motor in the kneading device in the first stage of kneading by the total mass of the rubber composition therein. In the process, the coupling function activity can be further increased and a rubber composition favorably having a low-heat-generation property and having good abrasion resistance can be obtained.

  本发明是一种生产橡胶组合物的工艺，该橡胶组合物含有至少一种选自天然橡胶和合成二烯橡胶的橡胶组分（A）、一种含有无机填料（B）的填料、一种硅烷偶联剂（C）和一种硫化促进剂（D），其中橡胶组合物分多个阶段捏合、在第一阶段混炼中加入并混炼橡胶成分 (A)、全部或部分无机填料 (B)、全部或部分硅烷偶联剂 (C) 和硫化促进剂 (D)，第一阶段混炼的比能量为 0.05 至 1.50 千瓦时/千克。比能量是通过将第一阶段混炼中混炼装置中电机的耗电量除以其中橡胶组合物的总质量得出的。在此过程中，耦合功能活性可进一步提高，并可获得具有低发热特性和良好耐磨性的橡胶组合物。
• PROCESS FOR PRODUCING RUBBER COMPOSITION
  申请人：Bridgestone Corporation

  公开号：EP2695911A1

  公开（公告）日：2014-02-12

  Provided are processes for producing a rubber composition, which enable a suitably low heat-generating rubber composition to be obtained by further improving coupling function activity of a silane coupling agent. More specifically, provided is a process for producing a rubber composition comprising a rubber component (A) comprising at least one selected from natural rubbers and synthetic diene rubbers, a filler containing an inorganic filler (B), a silane coupling agent (C), and at least two kinds of chemical agents (D) and (E) selected from guanidines, sulfenamides, thiazoles, thiurams, dithiocarbamates, thioureas, and xanthates, wherein the rubber composition is kneaded in a plurality of stages wherein, in the first stage (X) of kneading, the rubber component (A), all or a portion of the inorganic filler (B), all or a portion of the silane coupling agent (C), and at least two kinds of the chemical agents (D) and (E) are added and kneaded. Also provided is a process for producing a rubber composition, wherein the rubber composition is kneaded in a kneading step comprising three or more stages wherein, in the first stage (X) of kneading, the rubber component (A), all or a portion of the inorganic filler (B), all or a portion of the silane coupling agent (C) are kneaded; in a stage (Y) after the first stage but before the last stage of kneading, at least two kinds of the chemical agents (D) and (E) are added and kneaded; and, in the last stage (Z) of kneading, a vulcanizing agent is added and kneaded.

  本发明提供了生产橡胶组合物的工艺，通过进一步提高硅烷偶联剂的偶联功能活性，可获得适当低发热量的橡胶组合物。更具体地说，本发明提供了一种生产橡胶组合物的工艺，该橡胶组合物包括至少一种选自天然橡胶和合成二烯橡胶的橡胶组分（A）、一种含有无机填料的填料（B）、一种硅烷偶联剂（C）以及至少两种选自胍类、亚磺酰胺类、噻唑类、噻嗪类、二硫代氨基甲酸乙酯类、二硫代氨基甲酸乙酯类、二硫代氨基甲酸乙酯类、二硫代氨基甲酸乙酯类、二硫代氨基甲酸乙酯类和二硫代氨基甲酸乙酯类的化学剂（D）和（E）、其中，橡胶组合物分多个阶段捏合，在捏合的第一阶段 (X) 中，加入并捏合橡胶组分 (A)、全部或部分无机填料 (B)、全部或部分硅烷偶联剂 (C) 以及至少两种化学剂 (D) 和 (E)。还提供了一种生产橡胶组合物的工艺，其中橡胶组合物的捏合步骤包括三个或三个以上阶段，在捏合的第一阶段（X），捏合橡胶组分（A）、全部或部分无机填料（B）、全部或部分硅烷偶联剂（C）；在第一阶段之后、最后阶段之前的阶段（Y）中，加入并捏合至少两种化学剂（D）和（E）；以及，在最后阶段（Z）中，加入并捏合硫化剂。