3-(N-丁酰氨基)苯酰胺 | 71436-88-9

• 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: 3-(N-丁酰氨基)苯酰胺
• 中文别名: N-丁基-O-甲苯磺酰胺
• 英文名称: o-toluenesulfonic acid-N-butylamide
• 英文别名: butyl-2-methyl-benzenesulfonamide；N-butyl-o-toluenesulfonamide；N-butyltoluenesulfonamide；N-Butyl-o-toluenesulphonamide；N-butyl-2-methylbenzenesulfonamide
• CAS: 71436-88-9
• 化学式: C₁₁H₁₇NO₂S
• 分子量: 227.327
• InChiKey: ZBHYNHDKSANFJN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  15
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  54.6
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  3-(N-丁酰氨基)苯酰胺 在 正丁基锂 、 四甲基乙二胺 、 二甲胺基磺酰氯 作用下， 以 四氢呋喃 、 正己烷 为溶剂， 以12%的产率得到N-butyl-2-[2-[2-(butylsulfamoyl)phenyl]ethyl]benzenesulfonamide
  参考文献：
  名称：

  Cyclization Reactions of 2-Methylbenzenesulfonamides Using N,N-Dimethylcarbamoyl Chloride, N,N-Dimethylthiocarbamoyl Chloride, and N,N-Dimethylsulfamoyl Chloride

  摘要：

  Generation of C,N-dianions (2) of 2-methylbenzenesulfonamides (1) followed by addition of N,N-dimethylcarbamoyl chloride gave 2-(N,N-dimethylcarbamoyl)methylbenzenesulfonamides (3), which were cyclized to 3,4-dihydro-2H-1,2-benzo[e]thiazin-3-one 1,1-dioxides (5). 3-Dimethylamino-2H-1,2-benzo)[e]thiazine. 1,1-dioxides (7) were obtained in one step by the reaction of 2 with N,N-dimethylthiocarbamoyl chloride. On the other hand, the reaction of 2 with N,N-dimethylsulfamoyl chloride yielded 2,2 ' -ethylene-bis(benzenesulfonamide)s (10) and / or 2,3-dihydro-1,2-benzothiazole 1,1-dioxides (11).

  DOI：

  10.3987/com-01-9287

文献信息

• Infrared Spectra of Phenylsulfonyl Derivatives. (4). The Infrared Spectra of N-Acylsulfonamide Derivatives. (Organic Analysis. XLVIII)
  作者：Yo Ueda、Hiroshige Yano、Tsutomu Momose

  DOI：10.1248/cpb.12.5

  日期：——

  The splitting phenomenon of the carbonyl absorptions and the shifts of S-N stretching vibrations to a longer wave length region of some N-acyl-N-substituted-sulfonamide derivatives measured in solid state were described. Tertiary sulfonamides had their SO2 stretching vibrations at a shorter wave length region than secondary sulfonamides. N-Acetyl-N-alkylmethane (or ethane) sulfonamide showed strong C-N stretching vibrations of the group N-CH2-R at about 1125cm-1. N-Acyl-N-substituted-sulfonamide derivatives had very strong asymmetric stretching vibrations of the group C-CO-N at 1250∼1290cm-1. Synthesis of some sulfonamide derivatives is also described.

  在固态下测得的某些N-酰基-N-取代磺酰胺衍生物的羰基吸收分裂现象以及S-N伸缩振动向长波长区域的位移均有所描述。三级磺酰胺的SO2伸缩振动比二级磺酰胺位于更短的波长区域。N-乙酰基-N-烷基甲烷(或乙烷)磺酰胺在约1125cm-1处显示出强烈的N-CH2-R基团的C-N伸缩振动。N-酰基-N-取代磺酰胺衍生物在1250∼1290cm-1处具有非常强烈的C-CO-N基团的不对称伸缩振动。此外，还描述了一些磺酰胺衍生物的合成。
• Purging agent
  申请人：NIPPON GOHSEI KAGAKU KOGYO KABUSHIKI KAISHA

  公开号：EP0800910A1

  公开（公告）日：1997-10-15

  A purging agent for purging the resin to be purged from an extruder in a melt extrusion apparatus is provided which comprises (A) a hydrophobic thermoplastic resin, (B) a hydrophilic thermoplastic resin and (C) a purging auxiliary selected from the group consisting of (C1) a plasticizer for the resin to be purged, (C2) water and (C3) a crystal water-containing compound, the proportions of the hydrophobic thermoplastic resin (A) and hydrophilic thermoplastic resin (B) being 100/0 to 30/70 by weight and the proportion of the purging auxiliary (C) relative to 100 weight parts of the sum total of the hydrophobic thermoplastic resin (A) plus hydrophilic thermoplastic resin (B) being 0.01 to 40 weight parts.

  本发明提供了一种用于从熔融挤出装置中的挤出机中吹扫待吹扫树脂的吹扫剂，它包括 (A) 疏水性热塑性树脂，(B) 亲水性热塑性树脂和 (C) 吹扫助剂，该助剂选自以下组别：(C1) 待吹扫树脂的增塑剂，(C2) 水和 (C3) 结晶含水化合物、疏水性热塑性树脂（A）和亲水性热塑性树脂（B）的重量比例为 100/0 至 30/70，净化助剂（C）相对于 100 重量份的疏水性热塑性树脂（A）和亲水性热塑性树脂（B）总和的比例为 0.01 至 40 重量份。
• RESIN COMPOSITIONS FOR CONTROLLING SMALL ANIMALS AND MOLDED MEMBERS FOR CONTROLLING SMALL ANIMALS MADE THEREOF
  申请人：OTSUKA KAGAKU KABUSHIKI KAISHA

  公开号：EP1145632A1

  公开（公告）日：2001-10-17

  According to the present invention, there is provided a pesticidal resin composition that contains (A) at least one resin selected from polyamide resins and polyacetal resins, (B) at least one compound selected from sulfone amide derivatives, sulfonic acid ester derivatives, phosphoric acid ester derivatives, phosphazene derivatives, carboxylic acid amide derivatives, carboxylic acid ester derivatives, and (C) a chemical agent having a pesticidal property. With the pesticidal resin composition containing the above ingredients, it is possible to obtain a pesticidal product that has such a strength, heat resistance and chemical resistance as to render the product usable as a structural member, as well as being capable of exhibiting the pesticidal activity for a prolonged period of time.

  根据本发明，提供了一种杀虫树脂组合物，其中含有(A)至少一种选自聚酰胺树脂和聚缩醛树脂的树脂；(B)至少一种选自砜酰胺衍生物、磺酸酯衍生物、磷酸酯衍生物、磷苯衍生物、羧酸酰胺衍生物、羧酸酯衍生物的化合物；以及(C)一种具有杀虫特性的化学剂。使用含有上述成分的杀虫树脂组合物，可以得到一种杀虫产品，其强度、耐热性和耐化学性可使该产品用作结构构件，并能长期显示杀虫活性。
• CURABLE COMPOSITION AND CATALYST COMPOSITION
  申请人：Kaneka Corporation

  公开号：EP2088173A1

  公开（公告）日：2009-08-12

  An object of the present invention is to provide a curable composition made mainly of an organic polymer having a reactive silicon group, exhibits a good curability without using any organic tin compound substantially, and gives a cured product having a sufficient strength; and to provide a catalyst composition. The object is solved by a curable composition, comprising a polymer (A) having a silicon-containing group which can be crosslinked by forming a siloxane bond, and a fluoride salt compound (B).

  本发明的目的是提供一种主要由具有活性硅基团的有机聚合物制成的可固化组合物，该组合物无需大量使用任何有机锡化合物即可表现出良好的可固化性，并使固化产品具有足够的强度；同时还提供一种催化剂组合物。本发明的目的是通过一种可固化组合物来实现的，该组合物包括一种具有含硅基团的聚合物（A），该聚合物可通过形成硅氧烷键而交联，以及一种氟化物盐化合物（B）。
• Curable composition and catalyst composition
  申请人：KANEKA CORPORATION

  公开号：EP2302000A1

  公开（公告）日：2011-03-30

  An object of the present invention is to provide a curable composition made mainly of an organic polymer having a reactive silicon group, exhibits a good curability without using any organic tin compound substantially, and gives a cured product having a sufficient strength; and to provide a catalyst composition. The object is solved by a curable composition, comprising a polymer (A) having a silicon-containing group which can be crosslinked by forming a siloxane bond, and a fluoride salt compound (B).

  本发明的目的是提供一种主要由具有活性硅基团的有机聚合物制成的可固化组合物，该组合物无需大量使用任何有机锡化合物即可表现出良好的可固化性，并使固化产品具有足够的强度；同时还提供一种催化剂组合物。本发明的目的是通过一种可固化组合物来实现的，该组合物包括一种具有含硅基团的聚合物（A），该聚合物可通过形成硅氧烷键而交联，以及一种氟化物盐化合物（B）。