Dihexylphosphinicchloride | 33493-42-4

• 分子结构分类: 有机化合物 - 有机磷化合物
• 英文名称: Dihexylphosphinicchloride
• 英文别名: Di-n-hexyl-phosphinyl-chlorid；dihexylphosphoryl chloride；1-[Chloro(hexyl)phosphoryl]hexane
• CAS: 33493-42-4
• 化学式: C₁₂H₂₆ClOP
• 分子量: 252.765
• InChiKey: YYFKOGRGXJADRL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.8
• 重原子数：
  15
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  Dihexylphosphinicchloride 、 甲胺 在 吡啶 作用下， 生成 Dihexylphosphor-N-methylamidat
  参考文献：
  名称：

  Laskorin,B.N. et al., Doklady Chemistry, 1973, vol. 211, p. 570 - 572

  摘要：

  DOI：
• 作为产物：
  描述：

  二己基次磷酸 在 草酰氯 作用下， 以 二氯甲烷 为溶剂， 反应 1.92h， 以98%的产率得到Dihexylphosphinicchloride
  参考文献：
  名称：

  Effect of anomalous aryl strengthening in the series of N-phosphorylureas

  摘要：

  Within the series of model N-diorganophosphoryl-N'-n-octylureas, the ability to extract uranium(VI) from nitric acid solutions is maximal for N-diphenylphosphoryl derivative and sharply decreases when phenyl groups are replaced with n-alkyl or cycloalkyl substituents; this indicates the presence of 'anomalous aryl strengthening' effect also in the series of N-phosphorylureas, a new promising class of organophosphorus extractants.

  DOI：

  10.1016/j.mencom.2009.09.010

文献信息

• Direct, oxidative halogenation of diaryl- or dialkylphosphine oxides with (dihaloiodo)arenes
  作者：Jasmin Eljo、Graham K. Murphy

  DOI：10.1016/j.tetlet.2018.06.044

  日期：2018.8

  The oxidative halogenation of diaryl- or dialkylphosphine oxides with the hypervalent iodine reagents (difluoroiodo)toluene (p-TolIF2, 1) and (dichloroiodo)benzene (PhICl2, 2) is reported. Phosphoric fluorides could be recovered in 32–75% yield, or they could be trapped with EtOH to give the corresponding phosphinate in typically good yield. Phosphoric chlorides were not readily isolable, and were

  与高价碘试剂（difluoroiodo）甲苯（二芳基二烷基膦或氧化物的氧化卤化p -TolIF 2，1）和（dichloroiodo）苯（PhICl 2，2被报告）。磷的氟化物可以32-75％的产率回收，或者可以将其用EtOH捕集，以通常良好的产率得到相应的次膦酸酯。磷氯化物不易分离，并被乙醇和胺亲核试剂截留，以最高90％的收率得到二芳基或二烷基膦酸膦和次膦酰胺。
• beta-DIHYDROFURAN DERIVING COMPOUND, METHOD FOR PRODUCING beta-DIHYDROFURAN DERIVING COMPOUND OR beta-TETRAHYDROFURAN DERIVING COMPOUND, beta-GLYCOSIDE COMPOUND, METHOD FOR PRODUCING beta GLYCOSIDE COMPOUND, AND METHOD FOR PRODUCING 4'-ETHYNYL D4T AND ANALOGUE COMPOUNDS THEREOF
  申请人：Iriyama Yusuke

  公开号：US20120322995A1

  公开（公告）日：2012-12-20

  The invention provides a process for producing a β-dihydrofuran derivative represented by formula (1) or a β-tetrahydrofuran derivative represented by formula (4), characterized in that the process includes causing a dialkyl dicarbonate, a diaralkyl dicarbonate, or a halide to act on a diol compound represented by formula (2) or (3). The invention also provides a process for producing 4′-ethynyl-2′,3′-didehydro-3′-deoxythymidine or an analog thereof, the process including glycosylation and deprotection.

  该发明提供了一种生产由式（1）表示的β-二氢呋喃衍生物或由式（4）表示的β-四氢呋喃衍生物的过程，其特征在于该过程包括使二烷基二碳酸酯、二芳基二碳酸酯或卤化物作用于由式（2）或（3）表示的二醇化合物。该发明还提供了一种生产4'-乙炔基-2',3'-二去氢-3'-脱氧胸苷或其类似物的过程，包括糖基化和去保护。
• B-DIHYDROFURAN DERIVING COMPOUND, METHOD FOR PRODUCING B-DIHYDROFURAN DERIVING COMPOUND OR B-TETRAHYDROFURAN DERIVING COMPOUND, B -GLYCOSIDE COMPOUND, METHOD FOR PRODUCING B-GLYCOSIDE COMPOUND, AND METHOD FOR PRODUCING 4'-ETHYNYL D4T AND ANALOGUE COMPOUNDS THEREOF
  申请人：Nissan Chemical Industries, Ltd.

  公开号：EP2537839A1

  公开（公告）日：2012-12-26

  The invention provides a process for producing a β-dihydrofuran derivative represented by formula (1) or a β-tetrahydrofuran derivative represented by formula (4), characterized in that the process includes causing a dialkyl dicarbonate, a diaralkyl dicarbonate, or a halide to act on a diol compound represented by formula (2) or (3). The invention also provides a process for producing 4'-ethynyl-2',3'-didehydro-3'-deoxythymidine or an analog thereof, the process including glycosylation and deprotection.

  本发明提供了一种生产由式(1)表示的β-二氢呋喃衍生物或由式(4)表示的β-四氢呋喃衍生物的工艺，其特征在于该工艺包括使二烷基二碳酸酯、二烷基二碳酸酯或卤化物作用于由式(2)或(3)表示的二元醇化合物。本发明还提供了一种生产 4'-乙炔基-2',3'-二脱氢-3'-脱氧胸苷或其类似物的工艺，该工艺包括糖基化和脱保护。
• The Metalation of Methyl(disubstituted)phosphine Oxides and Their Subsequent Reactions
  作者：John J. Richard、Charles V. Banks

  DOI：10.1021/jo01036a028

  日期：1963.1
• Feshchenko,N.G. et al., Journal of general chemistry of the USSR, 1970, vol. 40, p. 2373 - 2375
  作者：Feshchenko,N.G. et al.

  DOI：——

  日期：——