3,4-Dichlor-1-ethoxy-butan | 98280-97-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 3,4-Dichlor-1-ethoxy-butan
• 英文别名: 1,2-dichloro-4-ethoxy-butane；1,2-Dichloro-4-ethoxybutane
• CAS: 98280-97-8
• 化学式: C₆H₁₂Cl₂O
• 分子量: 171.067
• InChiKey: OXYJKHYANRRTPR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  9
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  3,4-Dichlor-1-ethoxy-butan 、 硝酸 、 sodium nitrite 生成 3,4-二氯丁酸
  参考文献：
  名称：

  GEVORKYAN, A. A.;MANUKYAN, A. T.;SARGSYAN, M. S., ARM. XIM. ZH., 43,(1990) N, S. 390-393

  摘要：

  DOI：
• 作为产物：
  描述：

  4-ethoxybut-1-ene 在 氯 作用下， 生成 3,4-Dichlor-1-ethoxy-butan
  参考文献：
  名称：

  Colonge,J.; Robert,H., Bulletin de la Societe Chimique de France, 1960, p. 736 - 740

  摘要：

  DOI：

文献信息

• Process for producing a fluorine-containing compound by liquid phase fluorination
  申请人：ASAHI GLASS COMPANY, LIMITED

  公开号：US20030204099A1

  公开（公告）日：2003-10-30

  The invention provides a process for producing a fluorine-containing compound from an inexpensive material. Namely, Compound I such as R A CH 2 OH is reacted with Compound II such as XCOR B to form Compound III such as R A CH 2 OCOR B , followed by fluorination in a liquid phase to form Compound IV such as R AF CF 2 OCOR BF , which is converted to Compound V such as R AF COF and/or Compound VI such as R BF COF. R A is an alkyl group or the like, R B is a perhalogenoalkyl group or the like, R AF and R BF are fluorinated R A and R B , and X is halogen.

  本发明提供了一种从廉价材料制备含氟化合物的方法。即，将化合物I，如RACH2OH，与化合物II，如XCORB，反应形成化合物III，如RACH2OCORB，然后在液相中进行氟化反应形成化合物IV，如RAFCF2OCORBF，然后将其转化为化合物V，如RAFCOF和/或化合物VI，如RBFCOF。其中，RA是烷基或类似物，RB是全氟烷基或类似物，RAF和RBF是氟化的RA和RB，X是卤素。
• Process for producing a fluorine containing compound by liquid phase fluorination
  申请人：ASAHI GLASS COMPANY, LIMITED

  公开号：US20020022752A1

  公开（公告）日：2002-02-21

  The invention provides a process for producing a fluorine-containing compound from an inexpensive material. Namely, Compound I such as R A CH 2 OH is reacted with Compound II such as XCOR B to form Compound III such as R A CH 2 OCOR B , followed by fluorination in a liquid phase to form Compound IV such as R AF CF 2 OCOR BF , which is converted to Compound V such as R AF COF and/or Compound VI such as R BF COF. R A is an alkyl group or the like, R B is a perhalogenoalkyl group or the like, R AF and R BF are fluorinated R A and R B , and X is halogen.

  本发明提供了一种从廉价材料制备含氟化合物的方法。具体而言，化合物I（例如RACH2OH）与化合物II（例如XCORB）反应，形成化合物III（例如RACH2OCORB），随后在液相中进行氟化反应，形成化合物IV（例如RAFCF2OCORBF），然后将其转化为化合物V（例如RAFCOF）和/或化合物VI（例如RBFCOF）。RA是烷基或类似物，RB是全氟烷基或类似物，RAF和RBF是氟化的RA和RB，X是卤素。
• PROCESS FOR PRODUCING FLUORINE COMPOUND THROUGH LIQUID-PHASE FLUORINATION
  申请人：ASAHI GLASS COMPANY LTD.

  公开号：EP1164122A1

  公开（公告）日：2001-12-19

  The invention provides a process for producing a fluorine-containing compound from an inexpensive material. Namely, Compound I such as RACH2OH is reacted with Compound II such as XCORB to form Compound III such as RACH2OCORB, followed by fluorination in a liquid phase to form Compound IV such as RAFCF2OCORBF, which is converted to Compound V such as RAFCOF and/or Compound VI such as RBFCOF. RA is an alkyl group or the like, RB is a perhalogenoalkyl group or the like, RAF and RBF are fluorinated RA and RB, and X is halogen.

  本发明提供了一种用廉价材料生产含氟化合物的工艺。 即，化合物 I（如 RACH2OH）与化合物 II（如 XCORB）反应生成化合物 III（如 RACH2OCORB），然后在液相中进行氟化反应生成化合物 IV（如 RAFCF2OCORBF），再将其转化为化合物 V（如 RAFCOF）和/或化合物 VI（如 RBFCOF）。RA 是烷基或类似基团，RB 是全卤代烷基或类似基团，RAF 和 RBF 是氟化的 RA 和 RB，X 是卤素。
• PROCESSES FOR THE PREPARATION OF FLUORINATED ACYL FLUORIDES AND FLUORINATED VINYL ETHERS
  申请人：ASAHI GLASS COMPANY LTD.

  公开号：EP1306362A1

  公开（公告）日：2003-05-02

  The present invention provides novel processes for preparing a fluorinated acyl fluoride and a fluorinated vinyl ether. Namely, it provides a process for preparing a fluorinated acyl fluoride (3), which comprises reacting a compound (1) having a fluorine content of 30 mass% or above with fluorine in a liquid phase to form a compound (2) and then dissociating the ester bond in the compound (2), and a process for preparing a fluorinated vinyl ether (10), which comprises pyrolyzing the fluorinated acyl fluoride: wherein RA and RB are alkyl groups or the like, or the combination RA and RB is an ethereal oxygen-containing alkylene group or the like, RC and RD are perfluoro(ethereal oxygen-containing alkyl) groups or the like, or the combination of RC and RD is a perfluoro(ethereal oxygen-containing alkylene) group or the like, X1, X2, X3, X4, X5 and X6 are hydrogen atoms, fluorine atoms or the like, RAF, RBF, RCF and RDF are groups derived respectively from RA, RB, RC and RD by replacing substantially all of the hydrogen atoms by fluorine atoms.

  本发明提供了制备氟化酰氟和氟化乙烯基醚的新工艺。 具体而言，本发明提供了一种制备氟化酰氟（3）的工艺，该工艺包括在液相中将氟含量为 30 质量％或以上的化合物（1）与氟反应生成化合物（2），然后离解化合物（2）中的酯键；以及一种制备氟化乙烯基醚（10）的工艺，该工艺包括热解氟化酰氟： 其中 RA 和 RB 是烷基或类似基团，或 RA 和 RB 的组合是含乙氧基烯基或类似基团，RC 和 RD 是全氟（含乙氧基烷基）基团或类似基团，或 RC 和 RD 的组合是全氟（含乙氧基烯基）基团或类似基团、X1、X2、X3、X4、X5 和 X6 是氢原子、氟原子或类似原子，RAF、RBF、RCF 和 RDF 分别是由 RA、RB、RC 和 RD 通过用氟原子取代基本上所有氢原子而衍生的基团。
• Processes for the preparation of fluorinated acyl fluorides and fluorinated vinyl ethers
  申请人：Asahi Glass Company, Limited

  公开号：EP1988072A1

  公开（公告）日：2008-11-05

  The present invention provides a novel process for preparing a fluorinated vinyl ether.

  本发明提供了一种制备氟化乙烯基醚的新工艺。