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1,1,1-Trichloro-2-butene | 42769-32-4

中文名称
——
中文别名
——
英文名称
1,1,1-Trichloro-2-butene
英文别名
1,1,1-Trichloro-2-buten;1,1,1-trichloro-but-2-ene;1,1,1-Trichlor-but-2-en;1,1,1-Trichlorobut-2-ene
1,1,1-Trichloro-2-butene化学式
CAS
42769-32-4
化学式
C4H5Cl3
mdl
——
分子量
159.443
InChiKey
VKHSLYFRPGQIBB-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:
    79.8-80.3 °C(Press: 103 Torr)
  • 密度:
    1.2851 g/cm3

计算性质

  • 辛醇/水分配系数(LogP):
    2.9
  • 重原子数:
    7
  • 可旋转键数:
    0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    0

反应信息

  • 作为反应物:
    描述:
    1,1,1-Trichloro-2-butene 在 zinc(II) chloride 作用下, 反应 16.0h, 以92%的产率得到1,1,3-三氯-1-丁烯
    参考文献:
    名称:
    Synthesis of 4-alkenoic and 4-alkynoic esters via alkylation of O-silylated ketene acetals
    摘要:
    DOI:
    10.1021/jo00178a029
  • 作为产物:
    描述:
    参考文献:
    名称:
    Trichloromethylalkenes
    摘要:
    公开号:
    US02561516A1
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文献信息

  • Reactions of Phosphorus Pentachloride with Ethyl-, Vinyl-, and Ethynyl(trichloromethyl)carbinol and with 1,1,1-Trichloro-3-nonyn-2-ol
    作者:E. Wilkins Reeve、Thomas F. Steckel
    DOI:10.1139/v73-301
    日期:1973.6.15
    ethynyl(trichloromethyl)carbinol (11a), and 1,1,1-trichloro-3-nonyn-2-ol (11b) have been studied. Whereas the reaction of phenyl(trichloromethyl)carbinol with phosphorus pentachloride leads to a nearly quantitative replacement of the hydroxyl group by chlorine, the reactions of the aliphatic (trichloromethyl)carbinols are more complicated. Thus the reaction of 2 with phosphorus pentachloride gave 18% of the
    五氯化磷与乙基(三氯甲基)甲醇(2)、(三氯甲基)-乙烯基甲醇(7)、乙炔基(三氯甲基)甲醇(11a)和 1,1,1-三氯-3-壬炔-2-醇(11b)的反应) 进行了研究。而苯基(三氯甲基)甲醇与五氯化磷的反应导致羟基几乎被氯取代,而脂肪族(三氯甲基)甲醇的反应更为复杂。因此,2与五氯化磷的反应得到18%的正常产物,1,1,1,2-四氯丁烷(3),13%的来自脱卤化氢的1,1,2-三氯-1-丁烯(4),和更高沸点的磷酸酯-酰氯混合物。炔基甲醇(11)通过烯丙基重排得到四氯丁炔(12)和四氯丙二烯(13)。还分离了11a的结晶磷酸酯。给出了 1,1,1-三氯-2-烯烃在气相中催化重排为 1,1,3-三氯-1-烯烃的几个例子。
  • Process for production of 2,3-dichlorobutadiene-1,3
    申请人:REDWINE TERRY WAYNE
    公开号:US20090163746A1
    公开(公告)日:2009-06-25
    Purified chlorinated alkenes are produced by a process in which a mixture of i) a first chlorinated alkene that has at least one beta-chlorine substituent and no alpha-chlorine substituents and ii) a second chlorinated alkene that has at least one alpha-chlorine substituent is contacted with chlorine in an amount sufficient to further chlorinate the second chlorinated alkene, but which is insufficient to cause conversion of more than 20% of the first chlorinated alkene. The resultant reaction product may be easily enriched to provide a chlorinated alkene product wherein a) the weight percentage of chlorinated alkenes having at least one beta-chlorine substituent and no alpha-chlorine substituents, based on the total weight of the chlorinated alkenes present in the enriched chlorinated alkene product compared to b) the weight percentage of chlorinated alkenes having at least one beta-chlorine substituent and no alpha-chlorine substituents, based on the total weight of the chlorinated alkenes present in the mixture prior to chlorination is increased by at least 0.25 wt. %.
    经过一种方法制备纯化的氯化烯烃,其中混合物包括i)至少有一个β-氯代取代基且没有α-氯代取代基的第一氯化烯烃和ii)至少有一个α-氯代取代基的第二氯化烯烃,该混合物与氯气接触,氯气的量足以进一步氯代第二氯化烯烃,但不足以使第一氯化烯烃的转化率超过20%。所得的反应产物可以轻松富集,以提供氯化烯烃产品,其中a)基于富集的氯化烯烃产品中存在的氯化烯烃的总重量,至少有一个β-氯代取代基且没有α-氯代取代基的氯化烯烃的重量百分比,与b)基于氯化前混合物中存在的氯化烯烃的总重量,至少有一个β-氯代取代基且没有α-氯代取代基的氯化烯烃的重量百分比相比,增加了至少0.25重量%。
  • [EN] PROCESS FOR THE PRODUCTION OF VINYL CHLORIDE<br/>[FR] PROCEDE DE PRODUCTION DE CHLORURE DE VINYLE
    申请人:NORSK HYDRO AS
    公开号:WO2005042452A1
    公开(公告)日:2005-05-12
    The present invention relates to a process for the production of vinyl chloride by thermal cracking of 1,2-dichloroethane (EDC) to form a reaction mixture containing vinyl chloride (VCM), hydrogen chloride (HCI), unconverted 1,2-dichloroethane, the impurity 1,3­butadiene and other by-products in which the troublesome by-product 1,3-butadiene is removed. The reaction mixture is quenched and said vinyl chloride is separated from said mixture. Said 1,3-butadiene is removed from said quenched mixture prior to said vinyl chloride separation by reacting with chlorine added to said mixture after addition of a butadiene reduction agent to said mixture. The butadiene reduction agent is selected from the classes of compounds known to or expected to act as radical scavengers. The butadiene reduction agent is an aromatic compound selected from the groups consisting of aromatics with one or more oxygen attached to the ring. Preferably, said butadiene reduction agent is a para-substituted phenol as 4-methoxyphenol, 4-cresol or hydroquinone.
    本发明涉及一种通过热裂解1,2-二氯乙烷(EDC)生产氯乙烯的方法,以形成含有氯乙烯(VCM)、氯化氢(HCI)、未转化的1,2-二氯乙烷、杂质1,3-丁二烯和其他副产品的反应混合物,其中麻烦的副产品1,3-丁二烯被去除。该反应混合物被淬火,然后将氯乙烯从混合物中分离出来。在分离氯乙烯之前,通过向混合物中加入丁二烯还原剂,然后与加入的氯反应,将丁二烯从淬火的混合物中去除。丁二烯还原剂选自已知或预期能够作为自由基清除剂的化合物类别。丁二烯还原剂是从含有一个或多个氧附着在环上的芳香族化合物组成的组中选择的芳香族化合物。最好的丁二烯还原剂是对位取代的酚,如4-甲氧基酚、4-甲基苯酚或对苯二酚。
  • COMPOSITIONS BASED ON 1,1,3,3-TETRACHLOROPROPENE
    申请人:ARKEMA FRANCE
    公开号:US20180148394A1
    公开(公告)日:2018-05-31
    The present invention relates to compositions based on F-1230za (1,1,3,3-tetrachloropropene), or on a mixture consisting of F-1230za and F-1230zd (1,3,3,3-tetrachloropropene), the manufacture thereof, and also the use thereof in particular for the production of F-1233zdE (trans-1-chloro-3,3,3-trifluoropropene), F-1234zeE (trans-1,3,3,3-tetrafluoropropene), and/or F-245fa (1,1,1,3,3-pentafluoropropane).
    本发明涉及基于F-1230za(1,1,3,3-四氯丙烯)或由F-1230za和F-1230zd(1,3,3,3-四氯丙烯)组成的混合物的组合物,其制造方法以及特别适用于生产F-1233zdE(反-1-氯-3,3,3-三氟丙烯)、F-1234zeE(反-1,3,3,3-四氟丙烯)和/或F-245fa(1,1,1,3,3-五氟丙烷)的用途。
  • Novel Specific Caspase-10 Inhibitors
    申请人:Lardy Claude
    公开号:US20080182906A1
    公开(公告)日:2008-07-31
    The invention relates to compounds of the general formula (I) wherein R1, R2, R3, R4, R5, R6, i and j have the meanings given in claim 1, and to the use thereof as caspase-10 inhibitors, especially for the treatment of diabetic retinopathy.
    本发明涉及一般式(I)的化合物,其中R1、R2、R3、R4、R5、R6、i和j具有权利要求1中给出的含义,并将其用作caspase-10抑制剂,特别是用于治疗糖尿病视网膜病变。
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