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六氢哒嗪 | 505-19-1

中文名称
六氢哒嗪
中文别名
——
英文名称
piperidazine
英文别名
tetra-hydropyridazine;1,2,3,4,5,6-hexahydropyridazine;hexahydropyridazine;perhydropyridazine;1,2-diazinane;1,2-diazacyclohexane;diazinane
六氢哒嗪化学式
CAS
505-19-1
化学式
C4H10N2
mdl
MFCD07434610
分子量
86.1368
InChiKey
HTFFABIIOAKIBH-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:
    149-150 °C
  • 密度:
    0.9716 g/cm3(Temp: 17 °C)

计算性质

  • 辛醇/水分配系数(LogP):
    0
  • 重原子数:
    6
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    24.1
  • 氢给体数:
    2
  • 氢受体数:
    2

安全信息

  • 海关编码:
    2933990090
  • 储存条件:
    温度:2-8°C,保持惰性气氛。

SDS

SDS:337c1f421ca40854b36e8c1f60861cfd
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反应信息

  • 作为反应物:
    描述:
    六氢哒嗪氯甲酸乙酯sodium hydroxide四丁基溴化铵 作用下, 以 二氯甲烷 为溶剂, 反应 10.0h, 以63%的产率得到ethyl hexahydropyridazine-1-carboxylate
    参考文献:
    名称:
    [DE] 2, 4, 6-PHENYLSUBSTITUIERTE CYCLISCHE KETOENOLE
    [EN] 2,4,6-PHENYL SUBSTITUTED CYCLIC KETOENOLS
    [FR] CETOENOLS CYCLIQUES SUBSTITUES PAR 2,4,6-PHENYLE
    摘要:
    本发明涉及新的2,4,6-苯基取代的环状酮烯醇化合物,其化学式为(I),其中,W、X、Y和CKE具有上述所述的含义,以及它们的制备方法和作为杀虫剂和/或除草剂的用途。此外,本发明涉及选择性除草剂,其包含一方面为2,4,6-苯基取代的酮烯醇环状酮烯醇,另一方面为改善作物耐受性的化合物。
    公开号:
    WO2004080962A1
  • 作为产物:
    描述:
    参考文献:
    名称:
    Stetter; Spangenberger, Chemische Berichte, 1958, vol. 91, p. 1982,1987
    摘要:
    DOI:
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文献信息

  • TBK/IKK INHIBITOR COMPOUNDS AND USES THEREOF
    申请人:Merck Patent GmbH
    公开号:US20160376283A1
    公开(公告)日:2016-12-29
    The present invention relates to compounds of Formula I and pharmaceutically acceptable compositions thereof, useful as TBK/IKKε inhibitors.
    本发明涉及式I化合物及其药用可接受的组合物,用作TBK/IKKε抑制剂。
  • [EN] ARYLMETHYLIDENE HETEROCYCLES AS NOVEL ANALGESICS<br/>[FR] HÉTÉROCYCLES D'ARYLMÉTHYLIDÈNE COMME NOUVEAUX ANALGÉSIQUES
    申请人:CHLORION PHARMA INC
    公开号:WO2009097695A1
    公开(公告)日:2009-08-13
    The present invention relates to Arylmethylidene heterocycles, compositions comprising an Arylmethylidene heterocycle, and methods useful for treating or preventing pain comprising administering an effective amount of an Arylmethylidene heterocycle as depicted by the formula (Ia).The compounds, compositions, and methods of the invention are also useful for treating or preventing inflammation.
    本发明涉及芳基甲基亚甲基杂环化合物,包括含有芳基甲基亚甲基杂环化合物的组合物,以及用于治疗或预防疼痛的方法,包括给予如公式(Ia)所示的芳基甲基亚甲基杂环化合物的有效量。该发明的化合物、组合物和方法也适用于治疗或预防炎症。
  • β-Lactams as building blocks in the synthesis of macrocyclic spermine and spermidine alkaloids
    作者:Harry H Wasserman、Haruo Matsuyama、Ralph P Robinson
    DOI:10.1016/s0040-4020(02)00731-7
    日期:2002.8
    Syntheses of the macrocyclic spermidine alkaloids (±)-celacinnine (1) and (±)-dihydroperiphylline (2) as well as the related spermine alkaloid (±)-verbascenine (3) were accomplished by means of sequential ring expansions of smaller lactam rings. Three ring expansion methods were employed: (1) transamidation of N-(aminoalkyl)lactams, (2) β-lactam-lactim ether condensation followed by reductive cleavage
    大环亚精胺生物碱(±)-celacinnine(1)和(±)-二氢茶碱(2)以及相关的亚精胺生物碱(±)-verbascenine(3)的合成是通过较小内酰胺环的连续环扩展来完成的。使用了三种扩环方法:(1)N-(氨基烷基)内酰胺的转酰胺基化,(2)β-内酰胺-内酰胺醚缩合,然后用NaBH 3 CN / AcOH还原双环4-氧代四氢嘧啶产物和(3)形成双环酰基肼,然后用Na / NH 3裂解N–N键。每个合成均以4-苯基氮杂环丁烷-2-酮中间体的扩环为特征,该中间体会发生酰胺基扩环或内酰胺醚缩合反应。
  • Transamidation reactions in the formation of macrocyclic lactams. A total synthesis of celacinnine
    作者:Harry H. Wasserman、Ralph P. Robinson、Haruo Matsuyama
    DOI:10.1016/s0040-4039(00)78723-5
    日期:1980.1
    The macrocyclic spermidine alkaloid, celacinnine, has been synthesized by methods involving successive ring expansion reactions. One route starts with 4-phenyl-2-azetidinone; another, with piperidazine.
    大环亚精胺生物碱,塞拉西宁,已经通过涉及连续环扩环反应的方法合成。一种途径是从4-苯基-2-氮杂环丁酮开始;另一个,与哌啶嗪。
  • PYRAZOLE DERIVATIVES
    申请人:DAIICHI PHARMACEUTICAL CO., LTD.
    公开号:EP1762568A1
    公开(公告)日:2007-03-14
    A compound represented by formula (I): (wherein Ar1 represents a phenyl group which may have 1 to 3 substituents, or a non-substituted 5- or 6-membered aromatic heterocyclic group; Ar2 represents (i) a non-substituted phenyl group, (ii) a phenyl group which has been substituted by a lower alkyl group having 1 to 3 groups or atoms selected from among a carbamoyl group, an amino group, a hydroxyl group, a lower alkoxy group, and a halogen atom, or (iii) a 5- or 6-membered nitrogen-containing aromatic heterocyclic group which has been substituted by 1 to 3 groups or atoms selected from among a lower alkyl group, a lower alkynyl group, a lower alkanoyl group, a carbamoyl group, a cyano group, an amino group, a hydroxyl group, a lower alkoxy group, and a halogen atom; and X represents a group represented by formula (II): (wherein the ring structure represents a 4- to 7-membered heterocyclic group which may have, in addition to the nitrogen atom shown in formula (II), one heteroatom selected from among nitrogen, oxygen, and sulfur, and which may be substituted by 1 to 4 groups or atoms selected from among a lower alkyl group, a carbamoyl group, an amino group, a hydroxyl group, a lower alkoxy group, an oxo group, a lower alkanoyl group, a lower alkylsulfonyl group, and a halogen atom)), a salt thereof, a solvate of the compound or the salt, and a drug.
    由式(I)表示的化合物: (其中Ar1代表可能具有1到3个取代基的苯基,或者是非取代的5-或6-成员芳香杂环基团;Ar2代表(i)非取代的苯基团,(ii)已被1到3个来自羰胺基、氨基、羟基、低烷氧基和卤原子的群或原子取代的较低烷基基团取代的苯基团,或者(iii)已被1到3个来自低烷基基团、低炔基基团、低烷酰基团、羰胺基、氰基、氨基、羟基、低烷氧基和卤原子的群或原子取代的5-或6-成员含氮芳香杂环基团;X代表由式(II)表示的基团: (其中环结构表示可能具有除了式(II)中显示的氮原子之外,从氮、氧和硫中选择的一个杂原子的4-到7-成员杂环基团,并且可能被1到4个来自低烷基基团、羰胺基、氨基、羟基、低烷氧基、氧基、低烷酰基团、低烷基磺酰基团和卤原子的群或原子取代)),其盐,该化合物或其盐的溶剂化合物,以及药物。
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