2,1-Benzisothiazolin-3-on | 40352-87-2

• 分子结构分类: 有机化合物 - 苯类化合物
• 英文名称: 2,1-Benzisothiazolin-3-on
• 英文别名: 2,1-Benzisothiazol-3(1H)-one；1H-2,1-benzothiazol-3-one
• CAS: 40352-87-2
• 化学式: C₇H₅NOS
• mdl: MFCD00043997
• 分子量: 151.189
• InChiKey: DPBKQJOOSMJCFX-UHFFFAOYSA-N

物化性质

• 熔点：
  139-142 °C (decomp)
• 沸点：
  302.1±25.0 °C(Predicted)
• 密度：
  1.367±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  54.4
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2934999090

反应信息

• 作为反应物：
  描述：

  2,1-Benzisothiazolin-3-on 在 氯磺酸 、 potassium carbonate 作用下， 以 水 、 丙酮 为溶剂， 反应 3.0h， 生成 1-(1-methyl-3-oxo-1,3-dihydro-benzo[c]isothiazole-5-sulfonyl)-pyrrolidine
  参考文献：
  名称：

  Albert,A.H. et al., Journal of Heterocyclic Chemistry, 1978, vol. 15, p. 529 - 536

  摘要：

  DOI：
• 作为产物：
  描述：

  靛红酸酐 在 sodium hydroxide 、 硫化氢 、 双氧水 作用下， 生成 2,1-Benzisothiazolin-3-on
  参考文献：
  名称：

  Synthesis and biological evaluation of 1-(1,2-benzisothiazol-3-yl)- and (1,2-benzisoxazol-3-yl)piperazine derivatives as potential antipsychotic agents

  摘要：

  Members of the series of title compounds were tested for potential antipsychotic activity in relevant receptor binding assays and behavioral screens. Structure-activity relationships within the series are discussed. Compound 24 (BMY 13859-1), a (1,2-benzisothiazol-3-yl)piperazine derivative, was selected for further study because of its potent and selective profile in primary CNS tests. It was active in the Sidman avoidance paradigm and blocked amphetamine-induced stereotyped behavior in dogs for up to 7 h. The compound's lack of typical neuroleptic-like effects in the rat catalepsy test and its failure to produce dopamine receptor supersensitivity following chronic administration indicate that it should not cause the movement disorders commonly associated with antipsychotic therapy. Although 24 has potent affinity for dopaminergic binding sites, its even greater affinity for serotonin receptors suggests that a serotonergic component may be relevant to its atypical profile. Compound 24 is currently undergoing clinical evaluation in schizophrenic patients.

  DOI：

  10.1021/jm00153a010

文献信息

• [EN] MICROBIOCIDAL OXADIAZOLE DERIVATIVES<br/>[FR] DÉRIVÉS D'OXADIAZOLE MICROBIOCIDES
  申请人：SYNGENTA PARTICIPATIONS AG

  公开号：WO2017157962A1

  公开（公告）日：2017-09-21

  Compounds of the formula (I) wherein the substituents are as defined in claim 1, useful as a pesticides, especially fungicides.

  式(I)的化合物，其中取代基如权利要求1所定义，作为杀虫剂特别是杀菌剂有用。
• [EN] INSECTICIDAL TRIAZINONE DERIVATIVES<br/>[FR] DÉRIVÉS DE TRIAZINONE INSECTICIDES
  申请人：SYNGENTA PARTICIPATIONS AG

  公开号：WO2013079350A1

  公开（公告）日：2013-06-06

  Compounds of the formula (I) or (I'), wherein the substituents are as defined in claim 1, are useful as pesticides.

  式(I)或(I')的化合物，其中取代基如权利要求1所定义的那样，可用作杀虫剂。
• [EN] HERBICIDALLY ACTIVE HETEROARYL-S?BSTIT?TED CYCLIC DIONES OR DERIVATIVES THEREOF<br/>[FR] DIONES CYCLIQUES SUBSTITUÉES PAR HÉTÉROARYLE À ACTIVITÉ HERBICIDE OU DÉRIVÉS DE CELLES-CI
  申请人：SYNGENTA LTD

  公开号：WO2011012862A1

  公开（公告）日：2011-02-03

  The invention relates to a compound of formula (I), which is suitable for use as a herbicide wherein G is hydrogen or an agriculturally acceptable metal, sulfonium, ammonium or latentiating group; Q is a unsubstituted or substituted C3-C8 saturated or mono-unsaturated heterocyclyl containing at least one heteroatom selected from O, N and S, or Q is heteroaryl or substituted heteroaryl; m is 1, 2 or 3; and Het is an optionally substituted monocyclic or bicyclic heteroaromatic ring; and wherein the compound is optionally an agronomically acceptable salt thereof.

  该发明涉及一种化合物，其化学式为(I)，适用作为除草剂，其中G为氢或农业可接受的金属、磺酸盐、铵盐或潜伏基团；Q为未取代或取代的含有至少一个来自O、N和S的杂原子的饱和或单不饱和的C3-C8杂环烷基，或Q为杂芳基或取代的杂芳基；m为1、2或3；Het为可选择地取代的单环或双环杂芳环；且该化合物可选择地为其农学上可接受的盐。
• [EN] SYNTHETIC OLIGOGLUCOSAMINES FOR IMPROVEMENT OF PLANT GROWTH AND YIELD<br/>[FR] OLIGOGLUCOSAMINES SYNTHÉTIQUES POUR L'AMÉLIORATION DE LA CROISSANCE ET DU RENDEMENT DE VÉGÉTAUX
  申请人：DU PONT

  公开号：WO2015130893A1

  公开（公告）日：2015-09-03

  The disclosure provides formulations comprising synthetic oligoglucosamines and methods for improving plant growth and crop yield therewith. These formulations may be applied to propagating materials, including seeds and other regenerable plant parts, including cuttings, bulbs, rhizomes and tubers. They may also be applied to foliage, or soil either prior to or following planting of propagating materials. Such applications may be made alone or in combination with fungicides, insecticides, nematicides and other agricultural agents used to improve plant growth and crop yield.

  该披露提供了包含合成寡聚葡聚糖胺的配方，以及利用这些配方改善植物生长和作物产量的方法。这些配方可以应用于繁殖材料，包括种子和其他可再生植物部分，如插条、球茎、根茎和块茎。它们也可以应用于叶片或土壤，无论是在种植繁殖材料之前还是之后。这些应用可以单独进行，也可以与杀菌剂、杀虫剂、线虫杀灭剂和其他用于改善植物生长和作物产量的农业药剂结合使用。
• [EN] DIHYDROBENZOFURAN AND INDEN ANALOGS AS CARDIAC SARCOMERE INHIBITORS<br/>[FR] ANALOGUES DE DIHYDROBENZOFURANE ET D'INDEN EN TANT QU'INHIBITEURS DE SARCOMES CARDIAQUES
  申请人：CYTOKINETICS INC

  公开号：WO2019144041A1

  公开（公告）日：2019-07-25

  Provided are compounds of Formula (I), or a pharmaceutically acceptable salt thereof, wherein A, Z, B, R1, R2, R3, G1, G2, and G3 are as defined herein. Also provided is a pharmaceutically acceptable composition comprising a compound of Formula (I), or a pharmaceutically acceptable salt thereof Also provided are methods of using a compound of Formula (I), or a pharmaceutically acceptable salt, thereof for use in methods of treatment heart diseases through cardiac sarcomere inhibtion.

  提供的是式（I）的化合物，或其药学上可接受的盐，其中A、Z、B、R1、R2、R3、G1、G2和G3如本文所定义。还提供了一种包含式（I）的化合物或其药学上可接受的盐的药学上可接受的组合物。还提供了使用式（I）的化合物或其药学上可接受的盐的方法，用于治疗心脏疾病通过心肌肌节抑制。