二氯代磷酸丁酯 | 1498-52-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磷酸及其衍生物
• 中文名称: 二氯代磷酸丁酯
• 中文别名: 磷二氯化酯丁基
• 英文名称: butyl dichlorophosphate
• 英文别名: n-Butylphosphorodichloridate；1-dichlorophosphoryloxybutane
• CAS: 1498-52-8
• 化学式: C₄H₉Cl₂O₂P
• 分子量: 190.994
• InChiKey: RNXHHJQBVBRJMB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  9
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2931900090

反应信息

• 作为反应物：
  描述：

  二氯代磷酸丁酯 在 silver nitrate 作用下， 以 乙腈 为溶剂， 反应 1.0h， 以100%的产率得到磷酸单丁酯
  参考文献：
  名称：

  Modro, Agnes M.; Modro, Tomasz A., Organic Preparations and Procedures International, 1992, vol. 24, # 1, p. 57 - 60

  摘要：

  DOI：
• 作为产物：
  描述：

  二氯亚磷酸丁酯 在 磺酰氯 作用下， 以5%的产率得到二氯代磷酸丁酯
  参考文献：
  名称：

  Synthesis of ?, ?, ?-trihydropolyfluoroalkyl chlorophosphates by the reaction between ?,?,?-trihydropolyfluoroalkyl phosphites and sulfuryl chloride

  摘要：

  DOI：

  10.1007/bf00962673

文献信息

• Cyclic organophosphorus compounds—II
  作者：R.S. Edmundson

  DOI：10.1016/s0040-4020(01)98496-0

  日期：1964.1

  The IR spectra of 47 1,3,2-dioxaphosphorinanes, mostly new compounds, have been recorded and discussed. Assignments have been made to PO, POC (alkyl and aryl), PS and PN stretching motions. In addition,it is suggested tentatively that multiple bands found at around 1000 to 1050 cm−1 and at around 1150 to 1200 cm−1 may be due to ring PO(C) vibrations.

  记录和讨论了47种1,3,2-二氧杂磷酰萘啉（主要是新化合物）的红外光谱。分配给P，O，POC（烷基和芳基），PS和PN拉伸运动。另外，初步建议在大约1000至1050 cm -1和大约1150至1200 cm -1处发现多个频带可能是由于环PO（C）振动所致。
• Synthesis of Some Amino Acid Linked Nitrogen Mustard Derivatives
  作者：Christopher Mcguigan、Padma Narashiman

  DOI：10.1055/s-1993-25855

  日期：——

  Dichlorophosphoramide is readily prepared by the reaction of bis(ß-chloroethyl)amine hydrochloride with phosphoryl chloride at elevated temperature. The crude product is pure without need for troublesome vacuum distillation. However, this reagent reacts only poorly with ethanol, propanol, and the methyl ester of valine. Thus, an alternative route was sought to amino acid linked derivatives of nitrogen mustards. This involved the synthesis of the appropriate alkyl phosphorodichloridate, and its reaction with bis(ß-chloroethyl)amine, followed by condensation with an amino acid carboxyl ester. Reactions proceed in high yield, under mild conditions. In all but the case of glycine derivatives, the presence of multiple chiral centres in the final product leads to the generation of diastereoisomers, which can be observed by spectroscopic and analytical (HPLC) methods.

  二氯磷酰胺可以通过在高温下将双(β-氯乙基)胺盐酸盐与磷酰氯反应来容易地制备。粗产物纯净，无需繁琐的真空蒸馏。然而，这种试剂与乙醇、丙醇以及缬氨酸甲酯反应效果不佳。因此，人们寻求了另一种途径来制备与氮芥相连的氨基酸衍生物。这包括合成适当的烷基磷酸二氯酯，并将其与双(β-氯乙基)胺反应，随后与氨基酸羧酸酯缩合。反应在温和条件下进行，产率高。除了甘氨酸衍生物外，最终产品中存在多个手性中心导致生成非对映异构体，这些可以通过光谱学和分析学（HPLC）方法观察到。
• Syntheses and Reactions of Allylic and Homoallylic Pyrophosphate Tetraesters
  作者：Yasuo Butsugan、Kenji Nagai、Fumitoshi Nagaya、Hiroki Tabuchi、Katsuhisa Yamada、Shuki Araki

  DOI：10.1246/bcsj.61.1707

  日期：1988.5

  Condensation of alkyl allyl (and 3-methyl-3-butenyl) phosphorochloridates with dialkyl phosphates gave trialkyl allyl (and 3-methyl-3-butenyl) pyrophosphates. Reactions of crotyl (2-butenyl) pyrophosphates with various nucleophiles such as phenolic ethers, aromatic amines, and nitrogen-containing heterocycles in the presence of boron trifluoride etherate gave good to moderate yields of crotylated products. The

  合成了具有烯丙基和高烯丙基侧链的焦磷酸四酯。烷基烯丙基（和 3-甲基-3-丁烯基）磷酰氯与碳酸氢钠反应得到 P1,P2-二烷基 P1,P2-二烯丙基[和 P1,P2-双（3-甲基-3-丁烯基）]焦磷酸。烷基烯丙基（和3-甲基-3-丁烯基）磷酰氯与磷酸二烷基酯的缩合得到三烷基烯丙基（和3-甲基-3-丁烯基）焦磷酸酯。在三氟化硼醚合物存在下，巴豆基（2-丁烯基）焦磷酸酯与各种亲核试剂如酚醚、芳香胺和含氮杂环的反应得到良好至中等产率的巴豆化产物。发现巴豆基焦磷酸酯比相应的正磷酸酯更具反应性。
• Synthesis of Chlorothioformates from Xanthates
  作者：Christopher Abelt、Megan Fikse、William Bylund、Nicolas Holubowitch

  DOI：10.1055/s-2006-950356

  日期：——

  The Vilsmeier reagent derived from N-formylmorpholine produces chlorothioformates from primary and secondary alkyl xanthates. The major side products are the corresponding alkyl chlorides. Secondary alkyl chlorothioformates give lower yields due to their instability. Treating xanthates with other common chlorinating agents (oxalyl chloride, thionyl chloride) gives only dialkyl thiodicarbonates.

  由N-甲酰基吗啉衍生的Vilsmeier试剂能从一烷基和二烷基黄原酸盐生成氯硫碳酸酯，主要副产品是相应的烷基氯。二烷基氯硫碳酸酯产率较低，因其不稳定性所致。用其他常见氯化剂（草酰氯、亚硫酰氯）处理黄原酸盐只能得到二烷基硫代碳酸酯。
• Novel retinoid derivatives and methods for producing said compounds and anti-cancer pharmaceutical composition comprising said compounds
  申请人：——

  公开号：US20030171339A1

  公开（公告）日：2003-09-11

  The present invention relates to a novel retinoid derivative compound represented by the formula I: 1 wherein X, R 1 , R 2 and R 3 are as defined herein or pharmaceutically acceptalbe salts thereof. Also, the present invention relates to processes for producing the compound of the formula I and to an anti-cancer composition comprising the compound of the formula I. The compound of the formula I according to the present invention exerts high anti-cancer effects while not causing undesirable side effects.

  本发明涉及一种由公式I表示的新型维甲酸衍生物化合物，其中X、R1、R2和R3如本文所定义，或其药用可接受盐。此外，本发明涉及制备公式I化合物的方法，以及包括公式I化合物的抗癌组合物。根据本发明的公式I化合物具有高抗癌效果，同时不会引起不良副作用。