摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

3,5-二氯-4-异噻唑甲腈 | 2120-82-3

中文名称
3,5-二氯-4-异噻唑甲腈
中文别名
3,5-二氯异噻唑-4-甲腈
英文名称
3,5-dichloro-4-cyano isothiazole
英文别名
3,5-dichloroisothiazole-4-carbonitrile;3,5-dichloroisothiazol-4-carbonitrile;dichloro-1,2-thiazole-4-carbonitrile;3,5-dichloro-isothiazole-4-carbonitrile;3,5-dichloro-4-cyano-isothiazole;3,5-dichloro-4-isothiazolecarbonitrile;3,5-dichloro-1,2-thiazole-4-carbonitrile
3,5-二氯-4-异噻唑甲腈化学式
CAS
2120-82-3
化学式
C4Cl2N2S
mdl
MFCD00227538
分子量
179.029
InChiKey
RUNARDFVMLWILC-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 熔点:
    65.0-66.0℃
  • 沸点:
    177.2±40.0 °C(Predicted)
  • 密度:
    1.70±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.6
  • 重原子数:
    9
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    64.9
  • 氢给体数:
    0
  • 氢受体数:
    3

安全信息

  • 海关编码:
    2934999090

SDS

SDS:cf45d614201cc2da99dccc0dfcd5cdff
查看

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    3,5-二氯-4-异噻唑甲腈硫酸 、 sodium nitrite 作用下, 反应 2.0h, 以75%的产率得到3,5-二氯-4-异噻唑羧酸
    参考文献:
    名称:
    Isothiazole derivatives as GPR120 agonists for the treatment of type II diabetes
    摘要:
    揭示了一种通过调节GPR120受体来治疗受影响疾病的化合物、组合物和方法。这些化合物由以下式(I)表示:其中R1、G和Q在此处定义。
    公开号:
    US09067898B1
  • 作为产物:
    描述:
    2-(2,4-dithia-1,5-disodapentan-3-ylidene)propanedinitrile 在 作用下, 以 四氯化碳 为溶剂, 反应 4.0h, 生成 3,5-二氯-4-异噻唑甲腈
    参考文献:
    名称:
    [EN] ISOTHIAZOLE DERIVATIVES AS GPR120 AGONISTS FOR THE TREATMENT OF TYPE II DIABETES
    [FR] DÉRIVÉS ISOTHIAZOLE UTILES EN TANT QU'AGONISTES DE GPR120 POUR LE TRAITEMENT DU DIABÈTE DE TYPE II
    摘要:
    揭示了一种通过调节GPR120受体而影响的疾病的化合物、组合物和治疗方法。这些化合物由以下式(I)表示:其中R1、G和Q在此处定义。
    公开号:
    WO2015134039A1
点击查看最新优质反应信息

文献信息

  • Oxazoles and their agricultural compositions
    申请人:Zeneca Limited
    公开号:US05705516A1
    公开(公告)日:1998-01-06
    A compound having the formula R--S(O).sub.n CH.sub.2 CH.sub.2 CH.dbd.CF.sub.2, wherein R is a phenyl group or a heterocyclic group selected from furyl, thienyl, isoxazolyl, isothiazolyl, oxazolyl, thiazolyl, imidazolyl, pyrazolyl, 1,2,4-oxadiazolyl, 1,2,4-thiadiazolyl, 1,3,4-oxadiazolyl, 1,3,4-thidiazolyl, tetrazolyl, pyridyl, pyridazinyl, pyrazinyl, 1,2,3-triazinyl, 1,3,4-triazinyl, and 1,3,5-triazinyl groups, said phenyl or heterocyclic group being optionally substituted by optionally substituted alkyl, optionally substituted alkenyl, alkynyl, cycloalkyl, alkylcycloalkyl, alkoxy, alkenyloxy, alkynyloxy, hydroxyalkyl, alkoxyalkyl, optionally substituted aryl, optionally substituted arylalkyl, optionally substituted heteroaryl, optionally substituted heteroarylalkyl, optionally substituted aryloxy, optionally substituted arylalkoxy, optionally substituted aryloxyalkyl, optionally substituted heteroaryloxy, optionally substituted heteroarylalkoxy, optionally substituted heteroaryloxyalkyl, haloalkyl, haloalkenyl, haloalkynyl, haloalkoxy, haloalkenyloxy, haloalkynyloxy, halogen, hydroxy, cyano, nitro, --NR7R8, --NR7COR8, --NR7CSR8, --NR7SO2R8, --N(SO2R7)(SO2R8), --COR7, --CONR7R8, -alkylCONR7R8, --CR7NR8, --COOR7, --OCOR7, --SR7, --SOR7, --SO2R7, -alkylSR7, -alkylSOR7, -alkylSO2R7, --OSO2R7, --SO2NR7R8, --CSNR7R8, --SiR7R8R9, --OCH2CO2R7, --OCH2CH2CO2R7, --CONR7SO2R8, -alkylCONR7SO2R8, --NHCONR7R8, --NHCSNR7R8, or an adjacent pair of R1, R2, R3, R4, R5 and R6 when taken together form a fused 5- or 6-membered carbocyclic or heterocyclic ring; R7, R8 and R9 are each independently hydrogen, optionally substituted alkyl, optionally substituted alkenyl, alkynyl, optionally substituted aryl or optionally substituted arylalkyl, haloalkyl, haloalkenyl, haloalkynyl, halogen or hydroxy.
    具有化学式R--S(O).sub.n CH.sub.2 CH.sub.2 CH.dbd.CF.sub.2的化合物,其中R是苯基或从呋喃基,噻吩基,异噁唑基,异硫唑基,噁唑基,噻唑基,咪唑基,吡唑基,1,2,4-噁二唑基,1,2,4-硫二唑基,1,3,4-噁二唑基,1,3,4-硫二唑基,四唑基,吡啶基,吡啶嗪基,吡嗪基,1,2,3-三嗪基,1,3,4-三嗪基和1,3,5-三嗪基中选择的杂环基,所述苯基或杂环基可以选择地被可选择地取代的烷基,可选择地取代的烯烃基,炔基,环烷基,烷基环烷基,烷氧基,烯氧基,炔氧基,羟基烷基,烷氧基烷基,可选择地取代的芳基,可选择地取代的芳基烷基,可选择地取代的杂芳基,可选择地取代的杂芳基烷基,可选择地取代的芳氧基,可选择地取代的芳基氧基,可选择地取代的芳氧基烷基,可选择地取代的杂芳氧基,可选择地取代的杂芳基氧基烷基,卤代烷基,卤代烯烃基,卤代炔基,卤代烷氧基,卤代烯氧基,卤代炔氧基,卤素,羟基,氰基,硝基,--NR7R8,--NR7COR8,--NR7CSR8,--NR7SO2R8,--N(SO2R7)(SO2R8),--COR7,--CONR7R8,-烷基CONR7R8,--CR7NR8,--COOR7,--OCOR7,--SR7,--SOR7,--SO2R7,-烷基SR7,-烷基SOR7,-烷基SO2R7,--OSO2R7,--SO2NR7R8,--CSNR7R8,--SiR7R8R9,--OCH2CO2R7,--OCH2CH2CO2R7,--CONR7SO2R8,-烷基CONR7SO2R8,--NHCONR7R8,--NHCSNR7R8,或R1,R2,R3,R4,R5和R6的相邻对一起形成融合的5-或6-成员碳环或杂环环时;R7,R8和R9分别独立地是氢,可选择地取代的烷基,可选择地取代的烯烃基,炔基,可选择地取代的芳基或可选择地取代的芳基烷基,卤代烷基,卤代烯烃基,卤代炔基,卤素或羟基。
  • [EN] CATHEPSIN C INHIBITORS<br/>[FR] INHIBITEURS DE CATHEPSINE C
    申请人:GLAXO GROUP LTD
    公开号:WO2011025799A1
    公开(公告)日:2011-03-03
    Disclosed are 3-aminopyrrolidines of Formula (I) having pharmacological activity, pharmaceutical compositions containing them, and methods for the treatment of diseases mediated by the cathepsin C enzyme such as chronic obstructive pulmonary disease.
    揭示了具有药理活性的式(I)的3-氨基吡咯烷,包含它们的药物组合物,以及用于治疗由cathepsin C酶介导的疾病(如慢性阻塞性肺病)的方法。
  • [EN] 3-PHENYL-5-UREIDOISOTHIAZOLE-4-CARBOXIMIDE AND 3-AMINO-5-PHENYLISOTHIAZOLE DERIVATIVES AS KINASE INHIBITORS<br/>[FR] DÉRIVÉS DE 3-PHÉNYL-5-URÉIDOISOTHIAZOLE-4-CARBOXIMIDE ET DE 3-AMINO-5-PHÉNYLISOTHIAZOLE EN TANT QU'INHIBITEURS DE LA KINASE
    申请人:ALLERGAN INC
    公开号:WO2013101954A1
    公开(公告)日:2013-07-04
    This invention is directed to a compound of Formula I Formula I or a pharmaceutically acceptable salt thereof, wherein R, R1, R2, R3, n, X1, X2, L1, and L2 are as defined herein. The compounds of Formula I are useful as receptor tyrosine kinase (RTK) inhibitors and can be used to treat such diseases as cancer, blood vessel proliferative disorders, fibrotic disorders, mesangial cell proliferative disorders and metabolic diseases.
    该发明涉及一种具有化学式I的化合物,或者其药用可接受盐,其中R、R1、R2、R3、n、X1、X2、L1和L2的定义如本文中所述。化合物I的化合物可用作受体酪氨酸激酶(RTK)抑制剂,可用于治疗癌症、血管增生性疾病、纤维化疾病、系膜细胞增生性疾病和代谢性疾病。
  • New regiospecific isothiazole C–C coupling chemistry
    作者:Irene C. Christoforou、Panayiotis A. Koutentis
    DOI:10.1039/b607442a
    日期:——
    Regioselective palladium catalysed coupling reactions are achieved in good to high yields, starting from either 3,5-dichloro- or 3,5-dibromoisothiazole-4-carbonitriles 1 and 2, providing 3-halo-5-(hetero/aryl, alkenyl and alkynyl)isothiazoles 3, 4, 6–9 from Stille couplings, 3-halo-5-(hetero/arylethynyl)isothiazoles 14–19 from Sonogashira and 5,5′-bi(3-chloroisothiazole-4-carbonitrile) (13) from an Ullmann type coupling. 3,5-Dibromoisothiazole-4-carbonitrile 2 is more reactive than the dichloroisothiazole-4-carbonitrile 1 and effective enough for Stille, Negishi and Sonogashira couplings. 5,5-Bi(3-chloroisothiazole-4-carbonitrile) (13) is prepared by a palladium catalysed Ullmann coupling from 3-chloro-5-iodoisothiazole-4-carbonitrile (11). A variety of 3-substituted isothiazoles (3-substituents = Cl, Br, OMs, OTs and OTf) are less reactive and fail to give successful Suzuki couplings at the isothiazole C-3 position. The 3-iodo-5-phenyl-isothiazole-4-carbonitrile (28), prepared via Sandmeyer iodination, participates successfully in Suzuki, Ullmann type, Stille, Negishi and Sonogashira coupling reactions. All products are fully characterized.
    区域选择性钯催化的偶联反应以良好至高产率实现,从3,5-二氯或3,5-二溴异噻唑-4-腈1和2出发,通过Stille偶联反应得到3-卤代-5-(杂/芳基、烯基和炔基)异噻唑3、4、6–9,通过Sonogashira反应得到3-卤代-5-(杂/芳基炔基)异噻唑14–19,以及通过Ullmann型偶联反应得到5,5'-二(3-氯异噻唑-4-腈)13。3,5-二溴异噻唑-4-腈2比3,5-二氯异噻唑-4-腈1更具反应活性,足以有效进行Stille、Negishi和Sonogashira偶联反应。5,5-二(3-氯异噻唑-4-腈)13通过钯催化的Ullmann偶联反应由3-氯-5-碘异噻唑-4-腈11制备。多种3-取代异噻唑(3-取代基=Cl、Br、OMs、OTs和OTf)反应活性较低,未能成功在异噻唑C-3位置进行Suzuki偶联反应。通过Sandmeyer碘化法制备的3-碘-5-苯基异噻唑-4-腈28成功参与了Suzuki、Ullmann型、Stille、Negishi和Sonogashira偶联反应。所有产物均经过充分表征。
  • Regiospecific Suzuki coupling of 3,5-dichloroisothiazole-4-carbonitrile
    作者:Irene C. Christoforou、Panayiotis A. Koutentis、Charles W. Rees
    DOI:10.1039/b306005e
    日期:——
    3,5-Dichloroisothiazole-4-carbonitrile 1 reacts with aryl- and methylboronic acids to give in high yields the 3-chloro-5-(aryl and methyl)-isothiazole-4-carbonitrile 2 regiospecifically. The reaction was optimized with respect to base, phase transfer agent and palladium catalyst. Suzuki coupling at C-5 was also achieved in high yield using potassium phenyltrifluoroborate. The regiospecificity of either coupling method is maintained with 3,5-dibromoisothiazole-4-carbonitrile 4 to give exclusively 3-bromo-5-phenylisothiazole-4-carbonitrile 5. Suzuki cross-coupling conditions applied to 3-chloro-5-phenylisothiazole-4-carbonitrile 2a gave 3-phenoxy-5-phenylisothiazole-4-carbonitrile 6, which was prepared independently, and not the 3-phenyl derivative. All isothiazole products were fully characterized.
    3,5-二氯异噻唑-4-甲腈 1 与芳基酸和甲基硼酸反应,可以高产 3-氯-5-(芳基和甲基)异噻唑-4-甲腈 2。该反应在碱、相转移剂和钯催化剂方面进行了优化。使用苯基三氟硼酸钾也在 C-5 处实现了高产率的铃木偶联。在 3,5-二溴异噻唑-4-甲腈 4 中,这两种偶联方法都保持了区域特异性,只得到 3-溴-5-苯基异噻唑-4-甲腈 5。在 3-氯-5-苯基异噻唑-4-甲腈 2a 的铃木交叉偶联条件下,得到了独立制备的 3-苯氧基-5-苯基异噻唑-4-甲腈 6,而不是 3-苯基衍生物。所有异噻唑产品均已完全表征。
查看更多

同类化合物

试剂2,5-Dibromo-3,4-dihexylthiophene 苯-1,2,4-三羧酸-丙烷-1,2,3-三醇(1:1) 碘吡咯 癸氯-二茂铁 溴代二茂铁 溴-(3-溴-2-噻嗯基)镁 派瑞林D 派瑞林 F 二聚体 氯代二茂铁 曲洛酯 异噻唑,3-氯-5-甲基- 地茂酮 四碘噻吩 四溴噻吩 四溴吡咯 四溴-N-甲基吡咯 四氯噻吩 四氟噻吩 噻菌腈 噻美尼定. 噻吩,3-溴-4-(1-辛炔基)- 噻吩,2,5-二氯-3,4-二(氯甲基)- 喷贝特 咪唑烷,2-(4-溴-5-甲基-2-呋喃基)-1,3-二甲基- 叔丁基2-溴-4,6-二氢-5H-吡咯并[3,4-D]噻唑-5-羧酸酯 叔-丁基2-溴-5,6-二氢咪唑并[1,2-A]吡嗪-7(8H)-甲酸基酯 八氟联苯烯 八氟二苯并硒吩 二苯基氯化碘盐 二联苯碘硫酸盐 二氯对二甲苯二聚体 二氯[2-甲基-3(2H)-异噻唑酮-O]的钙合物 二氯-1,2-二硫环戊烯酮 二-(3-溴-1,2,4-噻二唑-5-基)-二硫醚 二(2-噻吩基)碘鎓 [四丁基铵][Δ-三(四氯-1,2-苯二醇酸根)磷酸盐(V)] [3-(4-氯-3,5-二甲基-1H-吡唑-1-基)丙基]胺 [3-(4-氯-1H-吡唑-1-基)-2-甲基丙基]胺 [2-(4-溴-吡唑-1-基)-乙基]-二甲胺 [1-(4-溴-3-甲基-1,2-噻唑-5-基)乙亚基氨基]硫脲 [1-(4-溴-1,2-噻唑-3-基)乙亚基氨基]硫脲 [1,1'-联苯]-2,2'-二基碘鎓 [(4-碘-1,2-噻唑-5-基)亚甲基氨基]硫脲 [(4-氯-1,2-噻唑-5-基)亚甲基氨基]硫脲 N-苄基-2-氯吡咯 N-Boc-2-氨基-3-溴噻吩 N-(2-氯-4-甲基-3-噻吩)-4,5-二氢-1H-咪唑-2-胺盐酸盐 N-(2,5-二溴-1H-吡咯-1-基)-氨基甲酸叔丁酯 N,N-二甲基-5-碘-1H-吡唑-1-磺酰胺 N,N-二甲基-2-(3,4,5-三溴吡唑-1-基)丙酰胺