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

4-styrylpyridazine | 39816-19-8

中文名称
——
中文别名
——
英文名称
4-styrylpyridazine
英文别名
4-(2-phenylethenyl)pyridazine
4-styrylpyridazine化学式
CAS
39816-19-8
化学式
C12H10N2
mdl
——
分子量
182.225
InChiKey
WHUUTUUXTSPPDS-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

  • 沸点:
    364.2±17.0 °C(Predicted)
  • 密度:
    1.145±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.1
  • 重原子数:
    14
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    25.8
  • 氢给体数:
    0
  • 氢受体数:
    2

安全信息

  • 安全说明:
    S22

SDS

SDS:1c824ff8b31a594d80214aac7a2e9050
查看

反应信息

  • 作为反应物:
    描述:
    4-styrylpyridazinesodium periodate四氧化锇 、 palladium 10% on activated carbon 、 氢气 、 sodium hydride 作用下, 以 四氢呋喃1,4-二氧六环乙酸乙酯 为溶剂, 25.0 ℃ 、2.0 kPa 条件下, 反应 23.5h, 生成 3-pyridazin-4-yl-propanoic acid methyl ester
    参考文献:
    名称:
    [EN] SMALL MOLECULE VE-PTP INHIBITORS
    [FR] INHIBITEURS DE VE-PTP À PETITES MOLÉCULES
    摘要:
    本公开涉及能够抑制血管内皮蛋白酪氨酸磷酸酶(VE-PTP)的化合物。这些化合物还能够激活Tie2受体介导的信号传导。本公开还涉及所述化合物的药学上可接受的盐,包括含有这些化合物和/或药学上可接受的盐的药物组合物,以及利用这些化合物、药学上可接受的盐和/或含有相同成分的药物组合物治疗由VE-PTP信号传导介导的疾病和/或病况,例如由Angiopoietm/Tie2信号传导介导的疾病。
    公开号:
    WO2021257754A1
  • 作为产物:
    描述:
    4-甲基哒嗪苯甲醛氯化锌 二氯甲烷sodium hydroxide 、 aqueous phase 、 Sodium sulfate-III 、 silica gel 作用下, 反应 20.0h, 以to give the title compound (3.65 g) as a pale brown solid的产率得到4-styrylpyridazine
    参考文献:
    名称:
    Pyrazolopyrimidinones which inhibit type 5 cyclic guanosine 3′,5′—monophosphate phosphodiesterase (cGMP PDE5) for the treatment of sexual dysfunction
    摘要:
    化合物的公式(IA)和(IB)或其药学上或兽医学上可接受的盐,或两者中任何一种实体的药学上或兽医学上可接受的溶剂,其中R1是C1到C3烷基,其被C3到C6环烷基,CONR5R6或N-连接的杂环基所取代;(CH2)nHet或(CH2)nAr; R2是C1到C6烷基; R3是C1到C6烷基,可选地被C1到C4烷氧基取代; R4是SO2NR7R8; R5和R6各自独立地选自H和C1到C4烷基,可选地被C1到C4烷氧基取代,或者与它们所连接的氮原子一起形成5-或6-成员杂环基; R7和R8与它们所连接的氮原子一起形成4-R10-哌嗪基; R10是H或C1到C4烷基,可选地被OH,C1到C4烷氧基或CONH2取代; H是可选地取代的C-连接的5-或6-成员杂环基; Ar是可选地取代的苯基; n为0或1; 是有效的和选择性的cGMP PDE5抑制剂,用于治疗男性勃起功能障碍和女性性功能障碍等。
    公开号:
    US06723719B1
点击查看最新优质反应信息

文献信息

  • [EN] INDOLE DERIVATIVES USEFUL AS HISTAMINE H3 ANTAGONISTS<br/>[FR] DERIVES D'INDOLE UTILISES EN TANT QU'ANTAGONISTES H3 D'HISTAMINE
    申请人:SCHERING CORP
    公开号:WO2004000831A1
    公开(公告)日:2003-12-31
    Disclosed are novel compounds of the formula I wherein M1 is CH or N and M2 is C(R3) or N; R1 is optionally substituted indolyl or an aza derivative thereof; R2 is optionally substituted aryl or heteroaryl; and the remaining variables are as defined in the specification. Also disclosed are pharmaceutical compositions comprising the compounds of formula I. Also disclosed are methods of treating various diseases or conditions, such as, for example, allergy, allergy-induced airway responses, and congestion (e.g., nasal congestion) using the compounds of Formula I. Also disclosed are methods of treating various diseases or conditions, such as, for example, allergy, allergy-induced airway responses, and congestion (e.g., nasal congestion) using the compounds of formula I in combination with a H1 receptor antagonist.
    揭示了式I的新化合物,其中M1为CH或N,M2为C(R3)或N;R1为可选择地取代的吲哚基或其氮杂衍生物;R2为可选择地取代的芳基或杂环芳基;其余变量如规范中所定义。还揭示了包括式I化合物的药物组合物。还揭示了使用式I化合物治疗各种疾病或症状的方法,例如过敏、过敏引起的气道反应和充血(例如,鼻塞)等。还揭示了使用式I化合物与H1受体拮抗剂结合治疗各种疾病或症状的方法,例如过敏、过敏引起的气道反应和充血(例如,鼻塞)等。
  • Pyrazolopyrimidinones which inhibit type 5 cyclic guanosine 3',5'-monophosphate phosphodiesterase (cGMP-PDE5) for the treatment of sexual dysfunction
    申请人:Pfizer Inc
    公开号:US20040180944A1
    公开(公告)日:2004-09-16
    1 Compounds of formulae (IA) and (IB) or pharmaceutically or veterinarily acceptable salts thereof, or pharmaceutically or veterinarily acceptable solvates of either entity, wherein R 1 is C 1 to C 3 alkyl substituted with C 3 to C 6 cycloalkyl, CONR 5 R 6 or a N-linked heterocyclic group; (CH 2 ) n Het or (CH 2 ) n Ar, R 2 is C 1 to C 6 alkyl; R 3 is C 1 to C 6 alkyl optionally substituted with C 1 to C 4 alkoxy; R 4 is SO 2 NR 7 R 8 ; R 5 and R 6 are each independently selected from H and C 1 to C 4 alkyl optionally substituted with C 1 to C 4 alkoxy, or, together with the nitrogen atom to which they are attached, form a 5- or 6-membered heterocyclic group; R 7 and R 8 , together with the nitrogen atom to which they are attached, form a 4-R 10 -piperazinyl group; R 10 is H or C 1 to C 4 alkyl optionally substituted with OH, C 1 to C 4 alkoxy or CONH 2 ; Het is an optionally substituted C-linked 5- or 6-membered heterocyclic group; Ar is optionally substituted phenyl; and n is 0 or 1; are potent and selective cGMP PDE5 inhibitors useful in the treatment of, inter alia, male erectile dysfunction and female sexual dysfunction.
    式(IA)和(IB)化合物或其药学上或兽医学上可接受的盐,或者是任一实体的药学上或兽医学上可接受的溶剂化合物,其中R1是C1到C3烷基,其上取代了C3到C6环烷基,CONR5R6或N-连接的杂环基;(CH2)nHet或( )nAr,R2是C1到C6烷基;R3是C1到C6烷基,可选地取代了C1到C4烷氧基;R4是SO2NR7R8;R5和R6各自独立地选择自H和C1到C4烷基,可选地取代自C1到C4烷氧基,或者与它们所连接的氮原子一起形成一个5-或6-成员的杂环基;R7和R8与它们所连接的氮原子一起形成一个4-R10-哌嗪基团;R10是H或C1到C4烷基,可选地取代自OH、C1到C4烷氧基或CONH2;Het是可选地取代的C-连接的5-或6-成员的杂环基;Ar是可选地取代的苯基;n为0或1;这些化合物是强效和选择性的cGMP PDE5抑制剂,可用于治疗男性勃起功能障碍和女性性功能障碍等疾病。
  • Pyrazolopyrimidinones which inhibit type 5 cyclic guanosine 3′,5′-monophosphate phosphodiesterase (cGMP-PDE5) for the treatment of sexual dysfunction
    申请人:Bunnage Mark Edward
    公开号:US06916927B2
    公开(公告)日:2005-07-12
    Compounds of formulae (IA) and (IB) or pharmaceutically or veterinarily acceptable salts thereof, or pharmaceutically or veterinarily acceptable solvates of either entity, wherein R 1 is C 1 to C 3 alkyl substituted with C 3 to C 6 cycloalkyl, CONR 5 R 6 or a N-linked heterocyclic group; (CH 2 ) n Het or (CH 2 ) n Ar, R 2 is C 1 to C 6 alkyl; R 3 is C 1 to C 6 alkyl optionally substituted with C 1 to C 4 alkoxy; R 4 is SO 2 NR 7 R 8 ; R 5 and R 6 are each independently selected from H and C 1 to C 4 alkyl optionally substituted with C 1 to C 4 alkoxy, or, together with the nitrogen atom to which they are attached, form a 5- or 6-membered heterocyclic group; R 7 and R 8 , together with the nitrogen atom to which they are attached, form a 4-R 10 -piperazinyl group; R 10 is H or C 1 to C 4 alkyl optionally substituted with OH, C 1 to C 4 alkoxy or CONH 2 ; Het is an optionally substituted C-linked 5- or 6-membered heterocyclic group; Ar is optionally substituted phenyl; and n is 0 or 1; are potent and selective cGMP PDE5 inhibitors useful in the treatment of, inter alia, male erectile dysfunction and female sexual dysfunction
    式(IA)和(IB)的化合物,或其药学或兽医学上可接受的盐,或者是其中任何一种实体的药学或兽医学上可接受的溶剂化物,其中R1是C1到C3烷基,被C3到C6环烷基,CONR5R6或N-连接的杂环基所取代;(CH2)nHet或( )nAr,R2是C1到C6烷基;R3是C1到C6烷基,可选择地被C1到C4烷氧基取代;R4是SO2NR7R8;R5和R6各自独立地选择自H和C1到C4烷基,可选择地被C1到C4烷氧基取代,或者与它们所连接的氮原子一起形成一个5-或6-成员杂环基;R7和R8与它们所连接的氮原子一起形成一个4-R10-哌嗪基团;R10是H或者C1到C4烷基,可选择地被OH,C1到C4烷氧基或CONH2取代;Het是可选择地被取代的C-连接的5-或6-成员杂环基;Ar是可选择地被取代的苯基;n为0或1;这些化合物是有效的和选择性的cGMP PDE5抑制剂,用于治疗男性勃起功能障碍和女性性功能障碍等疾病。
  • [EN] BENZIMIDAZOLE DERIVATIVES AND METHODS OF USE THEREOF<br/>[FR] DÉRIVÉS DE BENZIMIDAZOLE ET LEURS PROCÉDÉS D'UTILISATION
    申请人:SCHERING CORP
    公开号:WO2008108958A8
    公开(公告)日:2009-08-13
  • Efficient synthesis of 5-substituted-3-pyridazine carbonitrile via regioselective Reissert-type reaction
    作者:Shengqiang Wang、Zhiyue Geng、Ruiyun Guo、Jingya Li、Dapeng Zou、Yangjie Wu、Yusheng Wu
    DOI:10.1016/j.tetlet.2016.05.037
    日期:2016.7
    Various 5-substituted-3-pyridazine carbonitrile derivatives were synthesized by regioselective Reissert-type reaction with 4-substituted pyridazine, 4-methylbenzene-1-sulfonyl chloride and trimethylsilyl cyanide. The reaction can be carried out under conditions of AlCl3 as catalyst, THF as solvent at 10 degrees C, followed by treatment with DBU which gave moderate yields and good regioselectivity. (C) 2016 Elsevier Ltd. All rights reserved.
查看更多

同类化合物

(βS)-β-氨基-4-(4-羟基苯氧基)-3,5-二碘苯甲丙醇 (S,S)-邻甲苯基-DIPAMP (S)-(-)-7'-〔4(S)-(苄基)恶唑-2-基]-7-二(3,5-二-叔丁基苯基)膦基-2,2',3,3'-四氢-1,1-螺二氢茚 (S)-盐酸沙丁胺醇 (S)-3-(叔丁基)-4-(2,6-二甲氧基苯基)-2,3-二氢苯并[d][1,3]氧磷杂环戊二烯 (S)-2,2'-双[双(3,5-三氟甲基苯基)膦基]-4,4',6,6'-四甲氧基联苯 (S)-1-[3,5-双(三氟甲基)苯基]-3-[1-(二甲基氨基)-3-甲基丁烷-2-基]硫脲 (R)富马酸托特罗定 (R)-(-)-盐酸尼古地平 (R)-(-)-4,12-双(二苯基膦基)[2.2]对环芳烷(1,5环辛二烯)铑(I)四氟硼酸盐 (R)-(+)-7-双(3,5-二叔丁基苯基)膦基7''-[((6-甲基吡啶-2-基甲基)氨基]-2,2'',3,3''-四氢-1,1''-螺双茚满 (R)-(+)-7-双(3,5-二叔丁基苯基)膦基7''-[(4-叔丁基吡啶-2-基甲基)氨基]-2,2'',3,3''-四氢-1,1''-螺双茚满 (R)-(+)-7-双(3,5-二叔丁基苯基)膦基7''-[(3-甲基吡啶-2-基甲基)氨基]-2,2'',3,3''-四氢-1,1''-螺双茚满 (R)-(+)-4,7-双(3,5-二-叔丁基苯基)膦基-7“-[(吡啶-2-基甲基)氨基]-2,2”,3,3'-四氢1,1'-螺二茚满 (R)-3-(叔丁基)-4-(2,6-二苯氧基苯基)-2,3-二氢苯并[d][1,3]氧杂磷杂环戊烯 (R)-2-[((二苯基膦基)甲基]吡咯烷 (R)-1-[3,5-双(三氟甲基)苯基]-3-[1-(二甲基氨基)-3-甲基丁烷-2-基]硫脲 (N-(4-甲氧基苯基)-N-甲基-3-(1-哌啶基)丙-2-烯酰胺) (5-溴-2-羟基苯基)-4-氯苯甲酮 (5-溴-2-氯苯基)(4-羟基苯基)甲酮 (5-氧代-3-苯基-2,5-二氢-1,2,3,4-oxatriazol-3-鎓) (4S,5R)-4-甲基-5-苯基-1,2,3-氧代噻唑烷-2,2-二氧化物-3-羧酸叔丁酯 (4S,4''S)-2,2''-亚环戊基双[4,5-二氢-4-(苯甲基)恶唑] (4-溴苯基)-[2-氟-4-[6-[甲基(丙-2-烯基)氨基]己氧基]苯基]甲酮 (4-丁氧基苯甲基)三苯基溴化磷 (3aR,8aR)-(-)-4,4,8,8-四(3,5-二甲基苯基)四氢-2,2-二甲基-6-苯基-1,3-二氧戊环[4,5-e]二恶唑磷 (3aR,6aS)-5-氧代六氢环戊基[c]吡咯-2(1H)-羧酸酯 (2Z)-3-[[(4-氯苯基)氨基]-2-氰基丙烯酸乙酯 (2S,3S,5S)-5-(叔丁氧基甲酰氨基)-2-(N-5-噻唑基-甲氧羰基)氨基-1,6-二苯基-3-羟基己烷 (2S,2''S,3S,3''S)-3,3''-二叔丁基-4,4''-双(2,6-二甲氧基苯基)-2,2'',3,3''-四氢-2,2''-联苯并[d][1,3]氧杂磷杂戊环 (2S)-(-)-2-{[[[[3,5-双(氟代甲基)苯基]氨基]硫代甲基]氨基}-N-(二苯基甲基)-N,3,3-三甲基丁酰胺 (2S)-2-[[[[[((1S,2S)-2-氨基环己基]氨基]硫代甲基]氨基]-N-(二苯甲基)-N,3,3-三甲基丁酰胺 (2S)-2-[[[[[[((1R,2R)-2-氨基环己基]氨基]硫代甲基]氨基]-N-(二苯甲基)-N,3,3-三甲基丁酰胺 (2-硝基苯基)磷酸三酰胺 (2,6-二氯苯基)乙酰氯 (2,3-二甲氧基-5-甲基苯基)硼酸 (1S,2S,3S,5S)-5-叠氮基-3-(苯基甲氧基)-2-[(苯基甲氧基)甲基]环戊醇 (1S,2S,3R,5R)-2-(苄氧基)甲基-6-氧杂双环[3.1.0]己-3-醇 (1-(4-氟苯基)环丙基)甲胺盐酸盐 (1-(3-溴苯基)环丁基)甲胺盐酸盐 (1-(2-氯苯基)环丁基)甲胺盐酸盐 (1-(2-氟苯基)环丙基)甲胺盐酸盐 (1-(2,6-二氟苯基)环丙基)甲胺盐酸盐 (-)-去甲基西布曲明 龙蒿油 龙胆酸钠 龙胆酸叔丁酯 龙胆酸 龙胆紫-d6 龙胆紫