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2-chloro-[1,3,2]dioxaborolane | 1192-03-6

中文名称
——
中文别名
——
英文名称
2-chloro-[1,3,2]dioxaborolane
英文别名
2-chloro-1,3,2-dioxaborolane;2-Chlor-[1,3,2]dioxaborolan;ethylene chloroboronate;ethylenchloroboronate;2-Chlor-<1.3.2>dioxaborolan;2-Chlor-4,5-dihydro-1,3,2-dioxaborol
2-chloro-[1,3,2]dioxaborolane化学式
CAS
1192-03-6
化学式
C2H4BClO2
mdl
——
分子量
106.317
InChiKey
HVNYTMRNKOKJDT-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:
    70-74 °C
  • 密度:
    1.19±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.26
  • 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:
    18.5
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:1edcf22dfaf8f923a3bb23c7bd6956f4
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反应信息

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文献信息

  • Process for preparing cephalosporines
    申请人:DOBFAR S.p.A.
    公开号:US04139702A1
    公开(公告)日:1979-02-13
    A process for preparing cephalosporines in which a cephalosporanic derivative is treated with a polar solvent, then with an organic base to give a mixture which is cooled at a temperature lower than -25.degree. C. A cyclic derivative of boron is added to the mixture and the temperature is increased to about 0.degree. C. An intermediate compound is formed which by treatment first with an acylating agent and then with a mixture of water and alcohol provides a solution containing cephalosporines.
    一种制备头孢菌素的过程,其中头孢菌素衍生物先用极性溶剂处理,然后与有机碱反应,形成混合物,将其冷却至低于-25摄氏度的温度。然后向混合物中加入硼的环状衍生物,并将温度升高至约0摄氏度。形成中间化合物,首先用酰化剂处理,然后用水和醇的混合物处理,得到含有头孢菌素的溶液。
  • Boron heterocycles. Part VII. Halogeno-, methyl-, phosphino-, and amino-derivatives of 1,3,2-dioxaborolan and 1,3,2-dithiaborolan ring systems
    作者:S. G. Shore、J. L. Crist、B. Lockman、J. R. Long、A. D. Coon
    DOI:10.1039/dt9720001123
    日期:——
    Selected derivatives of the rings [graphic omitted]·CH2·CH2·O·[graphic omitted]– and [graphic omitted]·CH2·CH2·S·[graphic omitted]– are reported. Derivatives of the latter system appear to be more stable thermally and with the exception of [[graphic omitted]·CH2·CH2·S·[graphic omitted]·CH3]2 and [[graphic omitted]·CH2·CH2·S·[graphic omitted]·P·(CH3)2]2 are monomers in solution. Derivatives of [graphic
    报告了环的选择导数[省略图形]·CH 2 ·CH 2 ·O·[省略图形]-和[省略图形]·CH 2 ·CH 2 ·S·[省略图形]-。除了[[省略图形]·CH 2 ·CH 2 ·S 2 ·S·[省略图形]·CH 3 ] 2和[[省略图形]·CH 2 ·CH ]以外,后一种体系的衍生物在热上似乎更稳定。2 ·S·[省略图示]·P·(CH 3)2 ] 2为溶液中的单体。[图形省略]·CH 2 ·CH 2的导数·O·[省略图示]-是溶液中的单体,除了[ Cl 2省略] CH 2 ·CH 2 ·O·[省略图示] Cl以外,具有视浓度而定的分子量。其在溶液中的硼11 nmr光谱与分子量数据相关,表明含有三元和四元硼的链状物质。张力滴定法表明,P(CH 3)3和P(CH 3)2 H与[ Cl 2 ]·CH 2 ·CH 2 ·O·O [[Clear]]的Cl以1∶3而不是1∶1的摩尔比反应。产物[[未图示]·CH
  • Association in cyclic boronates and borates
    作者:A. Finch、P.J. Gardner
    DOI:10.1016/0022-1902(63)80025-1
    日期:1963.8
    The molecular weights of some cyclic boron compounds have been studied over a wide concentration range. Olan derivatives were far more associated than their inan analogues. The degree of association of some inans was concentration-independent. Modes of association are proposed.
    已在较宽的浓度范围内研究了某些环状硼化合物的分子量。Olan衍生物比其inan类似物具有更大的关联性。一些印第安人的关联程度与浓度无关。提出了关联模式。
  • 2-amino-1,3,2-dioxaborolanes and their properties
    作者:R.H. Cragg
    DOI:10.1016/0022-1902(68)80465-8
    日期:1968.2
    The preparation and properties of some 2-amino-1,3,2-dioxaborolanes, (R = R′ = Me; R = H and R′ = Me, Et, Pr′, Bun, Bui, But and Ph) are described and their association is discussed. Reaction of phenyl isocyanate with 2-dimethylamino-1,3,2-dioxaborolane is exocyclic showing that the relative migratory aptitude is R2N > OR.
    某些2-氨基-1,3,2-二氧杂硼杂环戊烷的制备和性质(R = R'= Me; R = H和R'= Me,Et,Pr',Bu n,Bu i,Bu t和Ph )进行了描述,并讨论了它们的关联。异氰酸苯酯与2-二甲基氨基-1,3,2-二氧杂硼烷的反应是环外的,表明相对迁移能力为R 2 N> OR。
  • Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: B: B-Verb.4, 10, page 282 - 288
    作者:
    DOI:——
    日期:——
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表征谱图

  • 氢谱
    1HNMR
  • 质谱
    MS
  • 碳谱
    13CNMR
  • 红外
    IR
  • 拉曼
    Raman
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  • 峰位数据
  • 峰位匹配
  • 表征信息
Shift(ppm)
Intensity
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Shift(ppm)
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测试频率
样品用量
溶剂
溶剂用量
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同类化合物

频那醇硼烷 联硼酸频那醇酯 硼酸频哪醇酯 硼酸环乙醇频哪醇酯 异丙醇频哪醇硼酸酯 双(N,N,N',N'-四甲基-L-酒石酰胺乙二醇基)二硼 双(N,N,N,N-四甲基-D-酒石酰胺二醇酸根)二硼 乙氧基硼酸频哪醇酯 N,N-二甲基-2-[(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)氧基]乙胺 4,4,5,5-四甲基-1,3,2-二氧杂硼环戊烷-2-基硼酸 4,4',5,5'-四甲基-2,2'-联-1,3,2-二氧硼杂环戊烷 2-羟基-4-十四烷基-1,3,2-二氧硼戊环 2-甲氧基-4,4,5,5-四甲基-1,3,2-二氧硼戊环 2-(甲基氨基)苯基硼酸频哪醇酯 2,2'-[乙烯二(氧基)]二[1,3,2-二氧硼戊环] 1,3,2-二噁硼戊环,2-(1-环戊烯-1-氧基)- 2-(4-tert-butyl-cyclohex-1-enyl)-4,4,5,5-tetramethy-[1,3,2]dioxaborolane 2-(but-3-en-1-yloxy)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 4,8-dimethyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3,6,2-dioxazaborocane 4-Hydroxymethyl-[1,3,2]dioxaborolan-2-OL 4-(Sulfanylmethyl)-1,3,2-dioxaborolan-2-ol 2-Methoxy-1,3,2-dioxaborolan Ethylen-cyclohexyl-borat isopropenyl pinacol boronic ester dihydroxy-{ethane-1.2-diolato(2-)-O,O'}-borate(1-) bis-(ethane-1,2-diol) borate 4,4,5,5-tetramethyl-2-<(E)-1-methyl-1-propenyloxy>-1,3,2-dioxaborolane 4,5,5-Triaethyl-2-chlormethyl-4-bora-1,3-dioxolan 2-methoxy-1,4-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,4-dihydropyrazine 4,4,4',4',5,5'-Hexamethyl-2,2'-bi-1,3,2-dioxaborolane ([1,3,2]-dioxaborolan-2-yl)tert-butyldimethylsiloxane Bis(N,N,N',N'-tetramethyl-D-tartaramide glycolato)diboron 2-methylaminoethoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(2'-methylaminoethoxy)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-Chlor-4-methyl-1,3,2-dioxaborolan Borsaeure-aethylester-aethylenester N-[1,3,2]dioxaborolan-2-yl-2,2,2-trifluoro-N-methyl-acetamide 2,6-dimethyl-1,4-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,4-dihydropyrazine (η1-CO2C4H7)B(OCMe2CMe2O) 2-((allylsulfinyl)oxy)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 9-Methyl-1,4,6-trioxa-9-azonia-5-boranuidaspiro[4.4]nonane 2-Fluoro-4-methyl-1,3,2-dioxaborolane 2-Fluoro-1,3,2-dioxaborolane 2-cyano-1,4-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,4-dihydropyrazine 2-[(But-2-en-2-yl)oxy]-1,3,2-dioxaborolane 2-{2-[(1,3,2-Dioxaborolan-2-yl)oxy]ethoxy}ethan-1-ol 2,2'-[Butane-1,4-diylbis(oxy)]bis(1,3,2-dioxaborolane) (4R)-4-Carboxy-1,3,2-dioxaborolan-2-yl [1,3,2]dioxaborolane 2,2'-oxy-bis-[1,3,2]dioxaborolane