N-phenylsulfonylhydrazone | 20532-11-0

• 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: N-phenylsulfonylhydrazone
• 英文别名: Benzolsulfonsaeure-isopropylidenhydrazid；Acetonphenylsulfonylhydrazon；Isopropyliden-benzolsulfonyl-hydrazin；benzenesulfonic acid isopropylidenehydrazide；N-isopropylidene-benzenesulfonylhydrazide；N'-(propan-2-ylidene)benzenesulfonohydrazide；N-(propan-2-ylideneamino)benzenesulfonamide
• CAS: 20532-11-0
• 化学式: C₉H₁₂N₂O₂S
• mdl: MFCD00159332
• 分子量: 212.272
• InChiKey: MSPAYODQDXWYNX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.222
• 拓扑面积：
  66.9
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  氢氰酸 、 N-phenylsulfonylhydrazone 生成 benzenesulfonic acid-[N'-(1-cyano-1-methyl-ethyl)-hydrazide]
  参考文献：
  名称：

  US2580919

  摘要：

  公开号：
• 作为产物：
  描述：

  丙酮 、 苯磺酰肼 生成 N-phenylsulfonylhydrazone
  参考文献：
  名称：

  Curtius; Lorenzen, Journal fur praktische Chemie (Leipzig 1954), vol. <2>158, p. 173

  摘要：

  DOI：

文献信息

• Lewis Acid Catalyzed Reductive Cyclization of 2‐Aryloxybenzaldehydes and 2‐(Arylthio)benzaldehydes to Unsubstituted 9 <i>H</i> ‐Xanthenes and Thioxanthenes in Diisopropyl Ether
  作者：Shashi Kant Verma、Anamika Prajapati、Manoj Kumar Saini、Ashok K. Basak

  DOI：10.1002/adsc.202000836

  日期：2021.1.19

  Readily accessible 2‐aryloxybenzaldehydes and 2‐(arylthio)benzaldehydes undergo a sequence of reactions leading to a wide variety of unsubstituted 9H‐xanthenes and thioxanthenes in high yields when heated with a Lewis acid in diisopropyl ether. This reductive cyclization method is compatible with several important functional groups. The method is also applicable for the selective reductive cyclization

  易获得的2-芳氧基苯甲醛和2-（芳硫基）苯甲醛经过一系列反应，在路易斯酸在二异丙基醚中加热时，可高产率生成各种未取代的9 H-氧杂蒽和噻吨。该还原环化方法与几个重要的官能团兼容。该方法还适用于2,6-双（芳氧基）苯甲醛的电子含量更高的芳基环的选择性还原环化。该转变的关键特征是在醛基存在下，通过从二异丙基醚（溶剂）转移分子间的氢化物，化学选择性还原了瞬态的x鎓离子。
• Rubber composition and pneumatic tires
  申请人：Bridgestone Corporation

  公开号：US06380288B1

  公开（公告）日：2002-04-30

  A rubber composition prepared by compounding 0.05 to 20 parts by weight of at least one selected from substituted hydrazide compounds represented by the following Formulas (I) to (IV) per 100 parts by weight of a rubber component comprising at least one rubber selected from the group consisting of natural rubber and synthetic rubber, and a pneumatic tire using the same: wherein A represents one selected from the group consisting of an aromatic group which may have a substituent, a hydantoin ring which may have a substituent, and a saturated or unsaturated linear hydrocarbon having 1 to 18 carbon atoms; Y represents hydrogen, an amino group, an alkyl group having 1 to 18 carbon atoms, a cycloalkyl group, an alkenyl group, an aromatic group, a pyridyl group or hydrazino group; and R1 to R11 each represent hydrogen, an alkyl group having 1 to 18 carbon atoms, a cycloalkyl group or an aromatic group.

  一种橡胶组合物，其通过将以下式子（I）到（IV）中的至少一种取代肼化合物的0.05至20重量份与至少一种天然橡胶或合成橡胶组成的橡胶组分的100重量份混合制备而成，其中A表示选自芳香族基团，该基团可能带有取代基，咪唑环，该环可能带有取代基，以及具有1至18个碳原子的饱和或不饱和线性碳氢化合物中的一种；Y表示氢，氨基，具有1至18个碳原子的烷基，环烷基，烯基，芳香族基团，吡啶基或肼基；R1到R11分别表示氢，具有1至18个碳原子的烷基，环烷基或芳香族基团。并且使用该橡胶组合物制备的气动轮胎。
• RUBBER COMPOSITION AND PNEUMATIC TIRES
  申请人：Bridgestone Corporation

  公开号：EP0909788A1

  公开（公告）日：1999-04-21

  A rubber composition prepared by compounding 0.05 to 20 parts by weight of at least one selected from substituted hydrazide compounds represented by the following Formulas (I) to (IV) per 100 parts by weight of a rubber component comprising at least one rubber selected from the group consisting of natural rubber and synthetic rubber, and a pneumatic tire using the same: wherein A represents one selected from the group consisting of an aromatic group which may have a substituent, a hydantoin ring which may have a substituent, and a saturated or unsaturated linear hydrocarbon having 1 to 18 carbon atoms; Y represents hydrogen, an amino group, an alkyl group having 1 to 18 carbon atoms, a cycloalkyl group, an alkenyl group, an aromatic group, a pyridyl group or hydrazino group; and R1 to R11 each represent hydrogen, an alkyl group having 1 to 18 carbon atoms, a cycloalkyl group or an aromatic group.

  一种橡胶组合物，其制备方法是每 100 重量份由至少一种选自天然橡胶和合成橡胶组的橡胶组成的橡胶组分中混入 0.05 至 20 重量份的至少一种选自下式(I)至(IV)所代表的取代酰肼化合物，以及使用该组合物的充气轮胎： 其中 A 代表选自芳香基团（可具有取代基）、海因环（可具有取代基）和具有 1 至 18 个碳原子的饱和或不饱和线性烃；Y 代表氢、氨基、具有 1 至 18 个碳原子的烷基、环烷基、烯基、芳香基、吡啶基或肼基；R1 至 R11 分别代表氢、具有 1 至 18 个碳原子的烷基、环烷基或芳香基。
• Rubber composition and pneumatic tire
  申请人：Bridgestone Corporation

  公开号：EP1420044A2

  公开（公告）日：2004-05-19

  A hydrazone derivative represented by Formula (V):         ZC(=O)NHN=C(CH3) (CH2CH(CH3)2)     (V) wherein Z represents 3-hydroxy-2-naphthyl, 1-hydroxy-2-naphthyl, 2-hydroxyphenyl or 2,6-dihydroxyphenyl group.

  式 (V) 所代表的腙衍生物： ZC(=O)NHN=C(CH3) (CH2CH(CH3)2) (V) 其中 Z 代表 3-羟基-2-萘基、1-羟基-2-萘基、2-羟基苯基或 2,6-二羟基苯基。
• Curtius; Lorenzen, Journal fur praktische Chemie (Leipzig 1954), vol. <2>158, p. 173
  作者：Curtius、Lorenzen

  DOI：——

  日期：——