Bis-(4-hydroxy-3-methyl-phenyl)-sulfoxyd | 69154-63-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: Bis-(4-hydroxy-3-methyl-phenyl)-sulfoxyd
• 英文别名: 2,2'-Dimethyl-4,4'-sulfinyl-di-phenol；4,4'-dihydroxy-3,3'-dimethyldiphenyl sulfoxide；bis[3-methyl-4-hydroxyphenyl]sulfoxide；4,4'-Sulfinylbis(2-methylphenol)；4-(4-hydroxy-3-methylphenyl)sulfinyl-2-methylphenol
• CAS: 69154-63-8
• 化学式: C₁₄H₁₄O₃S
• 分子量: 262.329
• InChiKey: JWXGVUCKVZVSQE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  76.7
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  Bis-(4-hydroxy-3-methyl-phenyl)-sulfoxyd 在 双氧水 、 溶剂黄146 作用下， 生成 4,4-磺酰二(2-甲基苯酚)
  参考文献：
  名称：

  Korpics; Meadow, Transactions of the Kentucky Academy of Science, 1955, vol. 16, p. 66,68

  摘要：

  DOI：
• 作为产物：
  描述：

  双(4-羟基-3-甲苯基)硫醚 在 双氧水 、 溶剂黄146 作用下， 生成 Bis-(4-hydroxy-3-methyl-phenyl)-sulfoxyd
  参考文献：
  名称：

  Spaltungen mittels Diazoniumverbindungen

  摘要：

  DOI：

  10.1007/bf00899508

文献信息

• [EN] O-GLCNAC TRANSFERASE (OGT) INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DEO-GLCNAC TRANSFÉRASE (OGT) ET UTILISATIONS DE CEUX-CI
  申请人：HARVARD COLLEGE

  公开号：WO2016004180A1

  公开（公告）日：2016-01-07

  The present invention provides inhibitors of O-GlcNAc transferase. Typically, the inhibitors are quinolinone-6-sulfonamides. The invention also provides pharmaceutical compositions thereof and methods for using the same in diabetes and complications thereof, metabolic diseases, neurodegenerative diseases, proliferative diseases (e.g., cancers), autoimmune diseases, and inflammatory diseases.

  本发明提供了O-葡萄糖基-N-乙酰氨基葡萄糖转移酶的抑制剂。通常，这些抑制剂是喹诺酮-6-磺酰胺。本发明还提供了由此产生的药物组合物及其在糖尿病及其并发症、代谢性疾病、神经退行性疾病、增殖性疾病（例如，癌症）、自身免疫性疾病和炎症性疾病中的使用方法。
• 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。
• MANUFACTURING METHOD FOR POLYCARBONATE
  申请人：——

  公开号：US20020037838A1

  公开（公告）日：2002-03-28

  A method for manufacturing polycarbonate by melt-polycondensing bisphenol and carbonic acid diester uses as catalyst an alkali metal compound and/or alkaline earth metal compound (a). The catalyst is added to the bisphenol prior to the melt polycondensation, in an effective amount, i.e., the amount of alkali metal compound and/or alkaline earth metal compound (a) that acts effectively as a catalyst, is contained in said bisphenol, and is controlled to have the same catalytic activity as 1×10 −8 to 1×10 −6 mole of bisphenol disodium salt per mole of pure bisphenol A. The method conducts the reaction efficiently from the initial stage in a stable manner to obtain polycarbonate with good color, good heat stability and color stability during molding and the like.

  一种通过熔融缩聚双酚和碳酸二酯制造聚碳酸酯的方法，使用碱金属化合物和/或碱土金属化合物（a）作为催化剂。催化剂在熔融缩聚之前被添加到双酚中，添加的量是有效的，即碱金属化合物和/或碱土金属化合物（a）的量作为催化剂是包含在双酚中的，并且被控制为具有与1×10^-8至1×10^-6摩尔双酚二钠盐相同的催化活性。该方法从初始阶段开始有效地进行反应，稳定地获得具有良好颜色、良好热稳定性和成型过程中颜色稳定性的聚碳酸酯。
• POLYCARBONATE RESIN COMPOSITION AND FORMED PRODUCT THEREOF
  申请人：Monden Toshiki

  公开号：US20110245388A1

  公开（公告）日：2011-10-06

  In a polycarbonate resin composition containing a polycarbonate resin and a polycarbosilane compound, the use of the polycarbosilane compound modifies the surface properties of the polycarbonate resin composition without adversely affecting the intrinsic characteristics of the polycarbonate resin, such as transparency, heat resistance, and mechanical properties, e.g., impact resistance. A polycarbonate resin composition containing 100 parts by mass of a polycarbonate resin, 0.001 to 1 part by mass of a metal salt compound, and 0.005 to 5 parts by mass of a polycarbosilane compound has significantly improved flame resistance and high transparency and causes markedly reduced outgassing and mold fouling, without losing impact resistance and heat resistance.

  在含有聚碳酸酯树脂和聚碳硅烷化合物的聚碳酸酯树脂组合物中，使用聚碳硅烷化合物可以改变聚碳酸酯树脂组合物的表面特性，而不会对聚碳酸酯树脂的固有特性产生不利影响，如透明度、耐热性和机械性能（例如冲击强度）。含有100质量部聚碳酸酯树脂、0.001至1质量部金属盐化合物和0.005至5质量部聚碳硅烷化合物的聚碳酸酯树脂组合物具有显著提高的阻燃性和高透明度，显著减少气体排放和模具污染，同时不会损失冲击强度和耐热性。
• COMPOSITIONS AND METHOD FOR MAKING THEREOF
  申请人：Davis Gary Charles

  公开号：US20100010262A1

  公开（公告）日：2010-01-14

  A composition has a structure as shown in formula I: R 1 and R 2 are independently at each occurrence an aliphatic radical having from 1 to about 10 carbons, a cycloaliphatic radical having from about 3 to about 10 carbons, or an aromatic radical having from about 3 to about 12 carbons; R 3 , R 4 , and R 5 are independently at each occurrence a hydrogen atom, an aliphatic radical having from 1 to about 10 carbons, a cycloaliphatic radical having from about 3 to about 10 carbons, or an aromatic radical having from about 3 to about 12 carbons; R 6 and R 7 are independently at each occurrence a hydrogen atom or an aliphatic radical having from 1 to about 6 carbons; X is a halogen; and “n” is an integer having a value of from 0 to about 4.

  一种化合物具有如公式I所示的结构：R1和R2在每次出现时独立地为具有1到约10个碳的脂肪基，约3到约10个碳的环脂肪基或约3到约12个碳的芳香基；R3、R4和R5在每次出现时独立地为氢原子，具有1到约10个碳的脂肪基，约3到约10个碳的环脂肪基或约3到约12个碳的芳香基；R6和R7在每次出现时独立地为氢原子或具有1到约6个碳的脂肪基；X是卤素；“n”是一个整数，其值从0到约4。