O,O'-磺酰基二苯酚 | 15038-67-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: O,O'-磺酰基二苯酚
• 英文名称: 2,2'-dihydroxydiphenyl sulfone
• 英文别名: Bis-(2-hydroxy-phenyl)-sulfon；2,2'-Sulfonyl-di-phenol；2.2'-Dioxy-diphenylsulfon；2.2'-Dioxy-sulfobenzid；2,2'-sulfonylbis-phenol；o,o'-sulfonylbisphenol；Phenol, 2,2'-sulfonylbis-；2-(2-hydroxyphenyl)sulfonylphenol
• CAS: 15038-67-2
• 化学式: C₁₂H₁₀O₄S
• 分子量: 250.275
• InChiKey: QUWAJPZDCZDTJS-UHFFFAOYSA-N

物化性质

• 溶解度：
  4.80e-04 M

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  83
• 氢给体数：
  2
• 氢受体数：
  4

安全信息

• 海关编码：
  2908999090

反应信息

• 作为反应物：
  描述：

  O,O'-磺酰基二苯酚 、 1-(溴乙酰)芘 在 potassium carbonate 作用下， 以 乙腈 为溶剂， 反应 8.0h， 以72%的产率得到2,2'-bis(1-pyrenylacetyloxy)diphenyl sulfone
  参考文献：
  名称：

  基于带有两个芘基团的二苯基亚砜衍生物的 Li+ 选择性 Podand 型氟离子载体

  摘要：

  具有两个芘部分的新型 podand 型氟离子载体：2,2'-双（1-芘乙酰氧基）二苯硫醚 (3)、2,2'-双(1-芘乙酰氧基)二苯亚砜 (4) 和 2,2'-双（1-芘基乙酰氧基）二苯基砜 (5) 是通过将两个 1-芘羰基甲基与 2,2'-二羟基二苯基硫醚、亚砜和砜的两个羟基连接起来而合成的。通过荧光光谱检查它们对碱金属离子的络合行为。在这些氟离子载体中，具有亚磺酰基的化合物 4 对 Li+ 显示出高选择性。

  DOI：

  10.3390/molecules16086844
• 作为产物：
  描述：

  5,5'-dibromo-2,2'-dihydroxydiphenyl sulfide 在 alkaline solution 、 双氧水 、 溶剂黄146 、 锌 作用下， 生成 O,O'-磺酰基二苯酚
  参考文献：
  名称：

  2-Hydroxyphenyl Sulfoxides and 2-Hydroxyphenyl Sulfones

  摘要：

  DOI：

  10.1021/ja01218a029

文献信息

• MODIFIER FOR AROMATIC POLYESTER AND AROMATIC POLYESTER RESIN COMPOSITION COMPRISING THE SAME
  申请人：TABATA Masayoshi

  公开号：US20110224343A1

  公开（公告）日：2011-09-15

  The present invention provides a modifier for aromatic polyesters which enhances the melt fluidity of aromatic polyesters without a significant decrease in the heat resistance of the aromatic polyesters, and an aromatic polyester resin composition including the modifier for aromatic polyesters. The present invention relates to a modifier for aromatic polyesters comprising polyhydric phenol residues and residues of aromatic polycarboxylic acid, acid halide or acid anhydride thereof, and the modifier comprises a material having a structure composed of a first residue selected from the group consisting of divalent residues represented by Formula (I): —Ar—W 1 x —Ar— and by Formula (II): —Ar—, the first residues being bonded to two identical or different second residues selected from the group consisting of monovalent residues represented by Formula (III): and monovalent residues represented by Formula (IV): —O—C(O)—R 7 —.

  本发明提供了一种用于芳香族聚酯的改性剂，可以增强芳香族聚酯的熔融流动性，而不明显降低芳香族聚酯的耐热性，以及包括该改性剂的芳香族聚酯树脂组合物。本发明涉及一种用于芳香族聚酯的改性剂，包括多羟基酚残基和芳香族多羧酸、酸卤或其酸酐残基，该改性剂包括具有以下结构的材料：第一残基，选择自由式(I)所代表的二价残基：—Ar—W1x—Ar—和自由式(II)所代表的：—Ar—，第一残基与选择自由式(III)所代表的单价残基：和自由式(IV)所代表的单价残基：—O—C(O)—R7—的两个相同或不同的第二残基结合。
• PHOSPHORUS-CONTAINING COMPOUND AND CURING EPOXY RESIN COMPOSITION CONTAINING SAME
  申请人：ADEKA CORPORATION

  公开号：US20160200747A1

  公开（公告）日：2016-07-14

  Provided is a novel phosphorus-containing compound represented by general formula (I). The compound has reactivity with a glycidyl group and is therefore capable of providing a curing epoxy resin composition that is expected to achieve flame retardation and reduction of dielectric constant. wherein m is a number of 1 to 10; R 1 , R 2 , R 3 , and R 4 are each hydrogen, alkyl, or aryl; R 5 is alkyl, alkanediyl, alkanetriyl, alkanetetrayl, or an aromatic group; X is oxygen or sulfur; Y is oxygen, sulfur, or ═NR′; and R′ is hydrogen, alkyl, or aryl.

  提供的是一种由通式（I）表示的新型含磷化合物。该化合物与环氧乙烯基团具有反应性，因此能够提供一种预期能够实现阻燃和降低介电常数的固化环氧树脂组合物。其中m为1至10的数字；R1、R2、R3和R4分别为氢、烷基或芳基；R5为烷基、烷二基、烷三基、烷四基或芳基；X为氧或硫；Y为氧、硫或═NR′；R′为氢、烷基或芳基。
• Fused pyrimidinone matrix metalloproteinase inhibitors
  申请人：——

  公开号：US20030004172A1

  公开（公告）日：2003-01-02

  Selective MMP-13 inhibitors are fused pyrimidinones of the formula 1 or a pharmaceutically acceptable salt thereof, wherein: W, together with the carbon atoms to which it is attached, form a 5-membered ring diradical 2 X is O, S, SO, SO 2 , NR 5 , or CH 2 ; 3 B is O or NR 5 ; or A and B are taken together to form —C≡C—; R 1 , R 4 , and R 5 are hydrogen, alkyl, alkenyl, alkynyl, (CH 2 ) n aryl, (CH 2 ) n cycloalkyl, C 1 -C 6 alkanoyl, or (CH 2 ) n heteroaryl; R 2 and R 3 are hydrogen, alkyl, alkenyl, alkynyl CN, NO 2 , NR 4 R 5 , (CH 2 ) n cycloalkyl, (CH 2 ) n aryl, or (CH 2 ) n heteroaryl; R 2 may further be halo; n is an integer of from 0 to 5; and R 4 and R 5 when taken together with a nitrogen to which they are both attached complete a 3- to 8-membered ring containing carbon atoms and optionally containing O, S, or N, and substituted or unsubstituted; with the proviso that R 1 and R 3 are not both selected from hydrogen and C 1 -C 6 alkyl.

  选择性MMP-13抑制剂是具有以下结构的嘧啶酮类化合物或其药用盐： 其中： W与其连接的碳原子一起形成一个5元环二自由基； X为O、S、SO、SO2、NR5或CH2； B为O或NR5； 或A和B结合形成—C≡C—； R1、R4和R5为氢、烷基、烯基、炔基、(CH2)n芳基、(CH2)n环烷基、C1-C6烷酰基或(CH2)n杂环芳基； R2和R3为氢、烷基、烯基、炔基、CN、NO2、NR4R5、(CH2)n环烷基、(CH2)n芳基或(CH2)n杂环芳基；R2还可以是卤素； n为0到5的整数； R4和R5与它们都连接的氮一起形成含碳原子且可选择含有O、S或N的3-8元环，可以是取代或未取代的； 但要注意R1和R3不同时选择自氢和C1-C6烷基。
• METHOD FOR PRODUCING CARBONATE DERIVATIVE
  申请人：NATIONAL UNIVERSITY CORPORATION KOBE UNIVERSITY

  公开号：US20210403409A1

  公开（公告）日：2021-12-30

  The objective of the present invention is to provide a method for producing a polycarbonate safely and efficiently even without using a base. The method for producing a carbonate derivative according to the present invention is characterized in comprising the step of irradiating a high energy light to a composition comprising the halogenated methane and the hydroxy group-containing compound in the presence of oxygen, wherein a molar ratio of a total usage amount of the hydroxy group-containing compound to 1 mole of the halogenated methane is 0.05 or more.

  本发明的目标是提供一种即使不使用碱也能安全高效生产聚碳酸酯的方法。根据本发明的碳酸酯衍生物生产方法的特征在于，在氧气存在的情况下，将含卤代甲烷和含羟基化合物的组合物照射高能光，其中羟基化合物总使用量与1摩尔卤代甲烷的摩尔比为0.05或更高。
• Process for preparation of acetylene terminated sulfones, oligomers and
  申请人：Gulf Research & Development Company

  公开号：US04356325A1

  公开（公告）日：1982-10-26

  Acetylene terminated sulfones and oligomers thereof are prepared by reacting a sulfonyldiphenol with a material selected from the group consisting of a meta-dibromobenzene, a para-dibromobenzene and mixtures thereof in the presence of a potassium base to form a bis-bromophenoxydiphenyl sulfone, which is reacted with a substituted terminal acetylene compound containing at least three carbon atoms and an hydroxy group on the carbon atom adjacent to the acetylene group to form an hydroxy-acetylene terminated phenoxydiphenyl sulfone, which is then subjected to base catalyzed cleavage to form the desired acetylene terminated sulfones and oligomers. An hydroxy-arylacetylene terminated sulfone is prepared by reacting a sulfonyldiphenyl with a material selected from the group consisting of meta-dibromobenzene para-dibromobenzene and mixtures thereof in the presence of a sodium base. The resulting hydroxyphenylbromophenoxyphenyl sulfone can be: (1) reacted with a substituted terminal acetylene compound to form an hydroxy-arylacetylene terminated sulfone which in turn can be reacted with a dinitrofluorobenzene to form a dinitro-acetylene terminated sulfone which in turn can be reacted with sodium dithionite and sodium hydroxide to form a diaminoacetylene terminated sulfone; (2) reacted with a dibromobenzene to form a bis-bromophenoxydiphenyl sulfone; or (3) reacted with a bis-bromophenoxydiphenyl sulfone to form an oligomeric bromophenoxydiphenyl sulfone, which can be used to form an oligomeric actylene terminated sulfone. Metal contaminants, such as palladium and copper, used in the preparation of the acetylene terminated sulfones are removed by admixing the metal contaminated sulfone with a hydrogen halide and then contacting the admixture with an amino compound to complex the metal contaminant.

  乙炔端基磺酰化物和其寡聚物是通过将磺酰基二苯酚与选择自间二溴苯、对二溴苯和它们的混合物的材料在钾碱的存在下反应来制备的，以形成双溴苯氧基二苯酚磺酰，然后将其与含有至少三个碳原子和紧邻乙炔基的碳原子上的羟基的取代末端乙炔化合物反应，以形成羟基乙炔端基苯氧基二苯酚磺酰，然后经过碱催化裂解以形成所需的乙炔端基磺酰化物和寡聚物。通过将磺酰基二苯酚与选择自间二溴苯、对二溴苯和它们的混合物的材料在钠基的存在下反应来制备羟基芳基乙炔基磺酰化物。得到的羟基苯基溴苯氧基苯磺酰可以：（1）与含有二硝基氟苯基的化合物反应，以形成二硝基乙炔基磺酰化物，然后与亚硫酸钠和氢氧化钠反应，以形成二氨基乙炔基磺酰化物；（2）与二溴苯反应，以形成双溴苯氧基二苯酚磺酰；或（3）与双溴苯氧基二苯酚磺酰反应，以形成寡聚溴苯氧基二苯酚磺酰，该寡聚物可用于形成寡聚乙炔端基磺酰化物。在制备乙炔端基磺酰化物时使用的金属杂质，如钯和铜，可通过将受金属污染的磺酰化物与氢卤酸混合，并将混合物与氨基化合物接触以形成金属污染物配合物而去除。