3,5-dibromobenzenethiol | 144450-51-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯硫酚类
• 英文名称: 3,5-dibromobenzenethiol
• CAS: 144450-51-1
• 化学式: C₆H₄Br₂S
• 分子量: 267.972
• InChiKey: AZVGHTVANGAGFT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  9
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 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：

  3,5-dibromobenzenethiol 在 sodium hydroxide 作用下， 生成 N-(3,5-Dibrom-phenylmercapto-acetyl)-hydroxylamin
  参考文献：
  名称：

  关于（芳基巯基）乙酰羟肟酸的性质

  摘要：

  描述了一些取代的巯基乙酰异羟肟酸和（苯基巯基）丁酸和（苯基巯基）戊酰异羟肟酸，它们对植物病原真菌有效，讨论了一些（苯基巯基）乙酰基和（苯基磺酰基）乙酰羟肟酸的红外光谱。

  DOI：

  10.1002/ardp.19673000608
• 作为产物：
  描述：

  sodium hydroxide 、 S-(3,5-dibromophenyl)diethylthiocarbamate 在 二氯甲烷 、 水 、 sodium hydroxide 、 盐酸 、 Brine 、 magnesium sulfate 作用下， 以 甲醇 为溶剂， 反应 15.0h， 以to leave the title compound as a yellow solid (6.7 g)的产率得到3,5-dibromobenzenethiol
  参考文献：
  名称：

  Pyrazole derivatives

  摘要：

  本发明涉及使用式1的吡唑衍生物及其药学上可接受的盐和溶剂，用于制造反转录酶抑制剂或调节剂，以及某些新颖的该类吡唑衍生物和制备这些新颖衍生物的过程和组成物。

  公开号：

  US20040209862A1

文献信息

• Process for producing bishalophenyl disulfide
  申请人：——

  公开号：US20030060665A1

  公开（公告）日：2003-03-27

  This invention is directed to a process for producing a bishalophenyl disulfide, chracterized by reacting a halothiophenol with an alkali metal hydroxide to obtain an alkali metal halothiophenolate and subsequently converting the halothiophenolate into a disulfide with an oxidizing agent in the presence of a mineral acid. By the process, a bishalophenyl disulfide having a high purity can be industrially produced in high yield.

  这项发明涉及一种制备双硫代二苯酚的方法，其特点是通过将卤代硫代酚与碱金属氢氧化物反应，得到碱金属卤代硫代苯酚，然后在矿酸存在下，将卤代硫代苯酚转化为二硫化物，通过这种方法，可以在高产率下工业生产高纯度的双硫代二苯酚。
• Novel polyhydroxyalkanoate, method of producing the same, charge controlling agent containing polyhydroxyalkanaote, toner binder and toner, and image formation method and image forming apparatus using toner
  申请人：——

  公开号：US20040005290A1

  公开（公告）日：2004-01-08

  Provided is a polyhydroxyalkanoate containing in a molecule thereof one or more units each selected from the group consisting of the following formulae (1), (2), (3) and (4): 1 wherein R 1 is selected from the group consisting of OH, a halogen atom, ONa, OK, OCH 3 and OC 2 H 5 ; A 1 represents a substituted or unsubstituted aliphatic hydrocarbon structure; m is an integer selected from 0 to 7; and in the case where there exists a plurality of units, R 1 , A 1 and m represent the above described definements independently for each unit, 2 wherein R 6 is selected from the group consisting of OH, a halogen atom, ONa, OK, OCH 3 and OC 2 H 5 ; J 6 represents a substituted or unsubstituted aliphatic hydrocarbon structure; n is an integer selected from 0 to 7; r is an integer selected from 1 to 500; and in the case where there exists a plurality of units, R 6 , J 6 , n and r represent the above described definements independently for each unit, 3 wherein n represents an integer of 0 to 7; and in the case where a plurality of units exist in the same molecule, n in one unit can be different from that in aonther unit respectively, and 4 wherein m represents an integer of 0 to 7; R 1 ′ to R 5 ′ represent independently a hydrogen atom or a halogen atom; and in the case where there exists a plurality of units, m and R 1 ′ to R 5 ′ represent the above described definements independently for each unit.

  提供一种聚羟基脂肪酸酯，其中分子中含有一种或多种单元，每种单元都选自以下公式组成的群体：1其中R1选自OH、卤素原子、ONa、OK、OCH3和OC2H5的群体，A1表示取代或未取代的脂肪族碳氢结构，m为0到7之间的整数，在存在多个单元的情况下，R1、A1和m分别独立地表示上述定义；2其中R6选自OH、卤素原子、ONa、OK、OCH3和OC2H5的群体，J6表示取代或未取代的脂肪族碳氢结构，n为0到7之间的整数，r为1到500之间的整数，在存在多个单元的情况下，R6、J6、n和r分别独立地表示上述定义；3其中n表示0到7之间的整数，在同一分子中存在多个单元的情况下，一个单元中的n可以与另一个单元中的n不同；4其中m表示0到7之间的整数，R1'到R5'分别独立地表示氢原子或卤素原子，在存在多个单元的情况下，m和R1'到R5'分别独立地表示上述定义。
• METHOD FOR PRODUCING STRUCTURE WHEREIN AROMATIC POLYMER IS BONDED TO BASE, STRUCTURE HAVING AROMATIC POLYMER CHAIN BONDED TO CONDUCTIVE BASE, AND ELECTRONIC DEVICE COMPRISING THE STRUCTURE
  申请人：Tanaka Kenta

  公开号：US20100069603A1

  公开（公告）日：2010-03-18

  Disclosed is a method for efficiently producing a structure wherein an aromatic polymer is bonded to a base. Also disclosed is such a structure wherein the base is electrically conductive. Specifically disclosed is a method for producing a structure, which comprises a step for polycondensing an aromatic compound represented by the formula (I) below in the presence of a polymerization catalyst and a base having a group represented by the formula (II) below. MY n Ar—X  (I) (In the formula (I), Ar represents a divalent group composed of an aromatic ring; X represents a halogen atom or the like; Y represents an oxygen atom, a sulfur atom, an imino group or the like; n represents 0 or 1; and M represents a hydrogen atom, —B(OQ 1 ) 2 (wherein Q 1 represents a hydrogen atom, a hydrocarbon group or the like) or the like.) —Ar a —(X a ) p (II) (In the formula (II), Ar a represents a group having a valence of (p+1) and composed of an aromatic ring; X a represents a halogen atom or a monovalent group expressed as —SO 3 Q a (wherein Q a represents a substituted or unsubstituted hydrocarbon group); p represents an integer not less than 1, and when p is an integer not less than 2, the plurality of X a 's may be the same as or different from each other.)

  公开了一种高效生产芳香族聚合物与基体结合的结构的方法。还公开了这样一种结构，其中基体具有电导性。具体公开了一种生产结构的方法，该方法包括在聚合催化剂和具有以下式子（II）中表示的基团的碱存在下，聚合表示为以下式子（I）的芳香族化合物的步骤。MYnAr—X  (I)（在式（I）中，Ar表示由芳香族环组成的二价基团；X表示卤素原子或类似物；Y表示氧原子、硫原子、亚胺基或类似物；n表示0或1；M表示氢原子，-B（OQ1）2（其中Q1表示氢原子、碳氢基团或类似物）或类似物。）—Ara—（Xa）p（II）（在式（II）中，Ararepresents具有（p+1）价且由芳香族环组成的基团；Xarepresents卤素原子或表示为-SO3Qa的一价基团（其中Qarepresents取代或未取代的碳氢基团）；p表示不小于1的整数，当p为不小于2的整数时，Xa的多个可以相同也可以不同。）
• PROCESS FOR PRODUCING BISHALOPHENYL DISULFIDE
  申请人：SUMITOMO SEIKA CHEMICALS CO., LTD.

  公开号：EP1277731A1

  公开（公告）日：2003-01-22

  This invention is directed to a process for producing a bishalophenyl disulfide, chracterized by reacting a halothiophenol with an alkali metal hydroxide to obtain an alkali metal halothiophenolate and subsequently converting the halothiophenolate into a disulfide with an oxidizing agent in the presence of a mineral acid. By the process, a bishalophenyl disulfide having a high purity can be industrially produced in high yield.

  本发明涉及一种生产双噻吩二硫化物的工艺，其方法是将卤代苯酚与碱金属氢氧化物反应，得到碱金属卤代苯酚，然后在矿物酸存在下用氧化剂将卤代苯酚转化为二硫化物。通过该工艺，可以在工业上高产率地生产出高纯度的双噻吩二硫化物。
• Novel polyhydroxyalkanoate, method of producing the same, charge controlling agent containing polyhydroxyalkanoate, toner binder and toner, and image formation method and image forming apparatus using toner
  申请人：CANON KABUSHIKI KAISHA

  公开号：EP1340777A1

  公开（公告）日：2003-09-03

  Provided is a polyhydroxyalkanoate containing in a molecule thereof one or more units each selected from the group consisting of the following formulae (1), (2), (3) and (4):    wherein R1 is selected from the group consisting of OH, a halogen atom, ONa, OK, OCH3 and OC2H5; A1 represents a substituted or unsubstituted aliphatic hydrocarbon structure; m is an integer selected from 0 to 7; and in the case where there exists a plurality of units, R1, A1 and m represent the above described definements independently for each unit,    wherein R6 is selected from the group consisting of OH, a halogen atom, ONa, OK, OCH3 and OC2H5; J6 represents a substituted or unsubstituted aliphatic hydrocarbon structure; n is an integer selected from 0 to 7; r is an integer selected from 1 to 500; and in the case where there exists a plurality of units, R6, J6, n and r represent the above described definements independently for each unit,    wherein n represents an integer of 0 to 7; and in the case where a plurality of units exist in the same molecule, n in one unit can be different from that in aonther unit respectively, and    wherein m represents an integer of 0 to 7; R1' to R5' represent independently a hydrogen atom or a halogen atom; and in the case where there exists a plurality of units, m and R1' to R5' represent the above described definements independently for each unit.

  本发明提供了一种聚羟基烷酸酯，其分子中含有一个或多个单元，每个单元均选自下式 (1)、(2)、(3) 和 (4) 所组成的组： 其中 R1 选自 OH、卤素原子、ONa、OK、OCH3 和 OC2H5 所组成的组；A1 代表取代或未取代的脂族烃结构；m 是选自 0 至 7 的整数；在存在多个单元的情况下，R1、A1 和 m 分别代表每个单元的上述定义、 其中 R6 选自由 OH、卤素原子、ONa、OK、OCH3 和 OC2H5 组成的组；J6 代表取代或未取代的脂族烃结构；n 是选自 0 至 7 的整数；r 是选自 1 至 500 的整数；在存在多个单元的情况下，R6、J6、n 和 r 对每个单元独立地代表上述定义、 其中 n 代表 0 至 7 的整数；在同一分子中存在多个单元的情况下，一个单元中的 n 可以分别不同于另一个单元中的 n，以及 其中 m 代表 0 至 7 的整数；R1' 至 R5' 独立地代表氢原子或卤素原子；在存在多个单元的情况下，m 和 R1' 至 R5' 独立地代表每个单元的上述定义。