4-iodo-1-isothiocyanato-2-methylbenzene | 143014-18-0

• 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: 4-iodo-1-isothiocyanato-2-methylbenzene
• 英文别名: 4-iodo-2-methylphenyl isothiocyanate
• CAS: 143014-18-0
• 化学式: C₈H₆INS
• 分子量: 275.113
• InChiKey: MOAKRMJHFTVFCR-UHFFFAOYSA-N

物化性质

• 沸点：
  318.1±35.0 °C(Predicted)
• 密度：
  1.68±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  44.4
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-iodo-1-isothiocyanato-2-methylbenzene 在 氢氧化钾 、 溴 作用下， 以 乙醇 、 乙酸乙酯 、 N,N-二甲基甲酰胺 为溶剂， 反应 33.0h， 生成 3-Hydroxy-5-(4-iodo-2-methyl-phenylamino)-N-isopropyl-isothiazole-4-carboxamidine
  参考文献：
  名称：

  Discovery of 3-hydroxy-4-carboxyalkylamidino-5-arylamino-isothiazoles as potent MEK1 inhibitors

  摘要：

  3-Hydroxy-4-carboxyalkylamidino-5-arylamino-isothiazoles were discovered as potent in vitro MEK1 inhibitors. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2006.05.019
• 作为产物：
  描述：

  4-碘-2-甲基苯胺 在 三光气 作用下， 以 氯仿 、 丙酮 为溶剂， 反应 4.5h， 生成 4-iodo-1-isothiocyanato-2-methylbenzene
  参考文献：
  名称：

  使用三光气和助溶剂简便而多功能地合成烷基和芳基异硫氰酸酯

  摘要：

  摘要 以(CH3)2CO-CS2 为共溶剂，三光气为脱氢硫化剂，开发了一种温和高效的二硫代氨基甲酸酯将烷基胺和芳基胺转化为异硫氰酸酯的方法。与报道的方法相比，高产率、温和的反应条件和优异的官能团兼容性使其成为制备异硫氰酸酯的通用合成方法。[本文提供补充材料。访问出版商的 Synthetic Communications® 在线版，获取以下免费补充资源：完整的实验和光谱细节。] 图形摘要

  DOI：

  10.1080/00397911.2013.783600

文献信息

• A metal-free synthesis of 2-aminobenzothiazoles through aminyl radical addition to aryl isothiocyanates
  作者：Yimiao He、Jing Li、Shuang Luo、Jinbo Huang、Qiang Zhu

  DOI：10.1039/c6cc04394a

  日期：——

  A convenient synthesis of 2-aminobenzothiazoles, starting from aryl isothiocyanates and formamides under metal-free conditions, is described.

  描述了在无金属条件下从芳基异硫氰酸酯和甲酰胺开始的2-氨基苯并噻唑的方便合成。
• Herbicidal substituted-phenyl-1,2,4-triazol-5(1H)-thiones and -ones
  申请人：Kanagawa Chemical Laboratory, Ltd.

  公开号：US05108486A1

  公开（公告）日：1992-04-28

  The present application discloses herbicidal substituted-phenyl-1,2,4-Triazole-5(1H)-thiones and -ones, herbicidal compositions containing these compounds, methods of preparing them, and methods for controlling undesired plant growth by preemrgence and/or postemergence application of the herbicidal compositions to the locus where control is desired. The herbicidal compounds are compounds of the formula ##STR1## wherein Ar is selected from ##STR2## R is selected from haloalkyl; R.sup.1 is selected from alkyl; R.sup.2 is selected from hydrogen, halogen, alkyl haloalkoxy, haloalkyl, alkoxy, alkynyl, alkylthio, nitro, amino and cyano; R.sup.3 is selected from hydrogen, halogen, alkyl, alkoxy, alkynyl, nitro, amino, mono- or disubstituted amino, cyano and hydroxy R.sup.3 is selected from hydrogen, halogen, alkyl, alkoxy, alkynyl, nitro, amino, mono- or disubstituted amino, cyano and hydroxy; R.sup.4 is selected from hydrogen, halogen, alkyl, alkenyl, alkynyl, trimethylsilylalkynyl, cyano, nitro, amino, haloalkyl, mono- or disubstituted amino, tetralkylammonium halide, hydroxy, alkoxy, phenoxy, benzyl, benzyloxy, alkylthio, alkylsulfonyl, alkylcarbonyl, phenylcarbonyl, pyrrolidinyl, piperidinyl, morpholinyl, alkylthioalkoxy, vinyloxy, alkylvinyloxy, halovinyloxy, allyloxy, cycloalkylalkoxy, cycloalkoxy, and haloalkoxy; R.sup.5 is selected from hydrogen, halogen, alkyl, alkoxy, haloalkoxy and haloalkyl; or R.sup.3 and R.sup.4 or R.sup.4 and R.sup.5 may be joined to form --OCH.sub.2 O--, --CH.sub.2 C(CH.sub.3).sub.2 O--, --OC(CH.sub.3 (CH.sub.2 CH.sub.3)O--, --N(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.2 N(CH.sub.2 CH.sub.3)--, --OCH.sub.2 CH.sub.2 N[CH(CH.sub.3).sub.2 ]--, --OCH.sub.2 CH.sub.2 O--, --OC(CH.sub.3).sub.2 O--, --C(O)C(CH.sub.3).sub.2 O-- or --CH.sub.2 CH.sub.2 CH.sub.2 O--; R.sup.6 is selected from hydrogen, halogen, alkyl and alkylthio; R.sup.7 and R.sup.8 are alkyl, not necessarily the same; and W is selected from S and O.

  本申请揭示了除草取代苯基-1,2,4-三唑-5(1H)-硫醚和酮，包含这些化合物的除草组合物，其制备方法，以及通过将除草组合物在期望控制的地点进行种前和/或种后施用来控制不受欢迎的植物生长的方法。这些除草化合物是以下公式的化合物 其中Ar从中选择 R从卤代烷基中选择；R.sup.1从烷基中选择；R.sup.2从氢，卤素，烷基卤代氧基，卤代烷基，烷氧基，炔基，烷基硫醚，硝基，氨基和氰基中选择；R.sup.3从氢，卤素，烷基，烷氧基，炔基，硝基，氨基，单取代或双取代氨基，氰基和羟基中选择；R.sup.4从氢，卤素，烷基，烯基，炔基，三甲基硅烯基，氰基，硝基，氨基，卤代烷基，单取代或双取代氨基，四烷基铵盐，羟基，烷氧基，苯氧基，苄基，苄氧基，烷基硫醚，烷基磺酰基，烷基羰基，苯基羰基，吡咯啉基，哌啶基，吗啉基，烷基硫醚氧基，烯氧基，烷基烯氧基，卤代烯氧基，烯丙氧基，环烷基烷氧基，环烷氧基和卤代烷氧基中选择；R.sup.5从氢，卤素，烷基，烷氧基，卤代烷氧基和卤代烷基中选择；或R.sup.3和R.sup.4或R.sup.4和R.sup.5可以连接形成--OCH.sub.2 O--，--CH.sub.2 C(CH.sub.3).sub.2 O--，--OC(CH.sub.3 (CH.sub.2 CH.sub.3)O--，--N(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.2 N(CH.sub.2 CH.sub.3)--，--OCH.sub.2 CH.sub.2 N[CH(CH.sub.3).sub.2 ]--，--OCH.sub.2 CH.sub.2 O--，--OC(CH.sub.3).sub.2 O--，--C(O)C(CH.sub.3).sub.2 O--或--CH.sub.2 CH.sub.2 CH.sub.2 O--；R.sup.6从氢，卤素，烷基和烷基硫醚中选择；R.sup.7和R.sup.8是烷基，不一定相同；W从S和O中选择。
• Herbicidal substituted phenyl-1,2,4-triazol-5(1H)-thiones
  申请人：FMC Corporation

  公开号：US05310724A1

  公开（公告）日：1994-05-10

  The present application discloses herbicidal substituted-phenyl-1,2,4-Triazol-5(1H)-thiones and -ones, herbicidal compositions containing these compounds, methods of preparing them, and methods for controlling undesired plant growth by preemergence and/or postemergence application of the herbicidal compositions to the locus where control is desired. The herbicidal compounds are compounds of the formula ##STR1## wherein: Ar is selected from ##STR2## R is selected from haloalkyl; R.sup.1 is selected from alkyl; R.sup.2 is selected from hydrogen, halogen, alkyl, haloalkoxy, haloalkyl, alkoxy, alkynyl, alkylthio, nitro, amino and cyano; R.sup.3 is selected from hydrogen, halogen, alkyl, alkoxy, alkynyl, nitro, amino, mono- or disubstituted amino, cyano and hydroxy; R.sup.3 is selected from hydrogen, halogen, alkyl, alkoxy, alkynyl, nitro, amino, mono- or disubstituted amino, cyano and hydroxy; R.sup.4 is selected from hydrogen, halogen, alkyl, alkenyl, alkynyl, trimethylsilylalkynyl, cyano, nitro, amino, haloalkyl, mono- or disubstituted amino, tetralkylammonium halide, hydroxy, alkoxy, phenoxy, benzyl, benzyloxy, alkylthio, alkylsulfonyl, alkylcarbonyl, phenylcarbonyl, pyrrolidinyl, piperidinyl, morpholinyl, alkylthioalkoxy, vinyloxy, alkylvinyloxy, halovinyloxy, allyloxy, cycloalkylalkoxy, cycloalkoxy, and haloalkoxy; R.sup.5 is selected from hydrogen, halogen, alkyl, alkoxy, haloalkoxy and haloalkyl; or R.sup.3 and R.sup.4 or R.sup.4 and R.sup.5 may be joined to form --OCH.sub.2 O--, --CH.sub.2 C(CH.sub.3).sub.2 O--, --OC(CH.sub.3) (CH.sub.2 CH.sub.3)O--, --N(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.2 N(CH.sub.2 CH.sub.3)--, --OCH.sub.2 CH.sub.2 N[CH(CH.sub.3).sub.2 ]--, --OCH.sub.2 CH.sub.2 O--, --OC(CH.sub.3).sub.2 O--, --C(O)C (CH.sub.3).sub.2 O--, or --CH.sub.2 CH.sub.2 CH.sub.2 O--; R.sup.6 is selected from hydrogen, halogen, alkyl and alkylthio; R.sup.7 and R.sup.8 are alkyl, not necessarily the same; and W is selected from S and O.

  本申请公开了除草的取代苯基-1,2,4-三唑-5（1H）-硫酮和-酮，含有这些化合物的除草组合物，制备它们的方法以及通过除草组合物的出现前和/或出现后应用来控制不需要的植物生长的方法。这些除草化合物是公式的化合物 其中：Ar从中选择； R从卤代烷基中选择； R1从烷基中选择； R2从氢，卤素，烷基，卤代烷氧基，卤代烷基，烷氧基，炔基，烷硫基，硝基，氨基和氰基中选择； R3从氢，卤素，烷基，烷氧基，炔基，硝基，氨基，单取代或双取代氨基，氰基和羟基中选择； R3从氢，卤素，烷基，烷氧基，炔基，硝基，氨基，单取代或双取代氨基，氰基和羟基中选择； R4从氢，卤素，烷基，烯基，炔基，三甲基硅烷基炔基，氰基，硝基，氨基，卤代烷基，单取代或双取代氨基，四烷基铵盐，羟基，烷氧基，苯氧基，苄基，苄氧基，烷硫基，烷基磺酰基，烷基羰基，苯基羰基，吡咯烷基，哌啶基，吗啉基，烷硫基烷氧基，烯氧基，烷基烯氧基，卤代烯氧基，烯丙氧基，环烷基烷氧基，环烷氧基和卤代烷氧基中选择； R5从氢，卤素，烷基，烷氧基，卤代烷氧基和卤代烷基中选择；或R3和R4或R4和R5可以连接以形成-OCH2O-，-CH2C（CH3）2O-，-OC（CH3）（CH2CH3）O-，-N（CH2CH3）CH2CH2N（CH2CH3）-，-OCH2CH2N [CH（CH3）2] -，-OCH2CH2O-，-OC（CH3）2O-，-C（O）C（CH3）2O-或-CH2CH2CH2O-； R6从氢，卤素，烷基和烷硫基中选择； R7和R8是烷基，不一定相同； W从S和O中选择。
• Thieno-pyridine derivatives as MEK inhibitors
  申请人：UCB Pharma S.A.

  公开号：US08283359B2

  公开（公告）日：2012-10-09

  A series of thieno[2,3-b]pyridine derivatives which are substituted in the 2-position by a substituted anilino moiety, being selective inhibitors of human MEK (MAPKK) enzymes, are accordingly of benefit in medicine, for example in the treatment of inflammatory, autoimmune, cardiovascular, proliferative (including oncological) and nociceptive conditions.

  一系列在2位被取代的苯胺基团取代的噻吩[2,3-b]吡啶衍生物，是选择性抑制人类MEK（MAPKK）酶的药物，因此在医学上具有益处，例如在炎症，自身免疫，心血管，增殖性（包括肿瘤）和疼痛性疾病的治疗中。
• THIENO-PYRIDINE DERIVATIVES AS MEK INHIBITORS
  申请人：Hutchings Clive Martin

  公开号：US20120329774A1

  公开（公告）日：2012-12-27

  A series of thieno[2,3-b]pyridine derivatives which are substituted in the 2-position by a substituted anilino moiety, being selective inhibitors of human MEK (MAPKK) enzymes, are accordingly of benefit in medicine, for example in the treatment of inflammatory, autoimmune, cardiovascular, proliferative (including oncological) and nociceptive conditions.

  一系列在2位被取代的苯胺基团取代的噻吩[2,3-b]吡啶衍生物，具有选择性抑制人类MEK（MAPKK）酶的作用，因此在医学上具有益处，例如用于治疗炎症，自身免疫，心血管，增殖（包括肿瘤）和疼痛性疾病。