1,1-diethoxy-3-[4-(trifluoromethyl)phenyl]propan-2-one | 1239112-43-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 1,1-diethoxy-3-[4-(trifluoromethyl)phenyl]propan-2-one
• 英文别名: 3-(4-trifluoromethylphenyl)-1,1-diethoxypropan-2-one；3-(4-(trifluoromethyl)phenyl)propan-1,1-diethoxy-2-one；1,1-Diethoxy-3-[4-(trifluoromethyl)phenyl]propan-2-one
• CAS: 1239112-43-6
• 化学式: C₁₄H₁₇F₃O₃
• 分子量: 290.282
• InChiKey: BRQAPDJYZVBEDK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  20
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  1,1-diethoxy-3-[4-(trifluoromethyl)phenyl]propan-2-one 、 4-(5-氨基-6-苄基吡嗪-2-基)苯酚 在 盐酸 作用下， 以 1,4-二氧六环 、 水 为溶剂， 反应 17.0h， 以62.4%的产率得到8-benzyl-6-(4-hydroxyphenyl)-2-[(4-iodophenyl)methyl]-7H-imidazo[1,2-a]pyrazin-3-one
  参考文献：
  名称：

  Coelenterazine analogs and manufacturing method thereof

  摘要：

  有一种需要具有与已知螺旋藻素类似物不同的发光特性的螺旋藻素类似物。本发明提供了一种由通式（1）表示的化合物。

  公开号：

  US08546568B2
• 作为产物：
  描述：

  2-[4-(三氟甲基)苯基]乙酰氯 在 次氯酸叔丁酯 、 三甲基硅烷化重氮甲烷 作用下， 以 四氢呋喃 、 乙醚 、 乙腈 为溶剂， 反应 21.0h， 生成 1,1-diethoxy-3-[4-(trifluoromethyl)phenyl]propan-2-one
  参考文献：
  名称：

  Coelenterazine analogs and manufacturing method thereof

  摘要：

  有一种需要具有与已知螺旋藻素类似物不同的发光特性的螺旋藻素类似物。本发明提供了一种由通式（1）表示的化合物。

  公开号：

  US08546568B2

文献信息

• PROCESS FOR PRODUCING v-COELENTERAZINE COMPOUNDS
  申请人：INOUYE Satoshi

  公开号：US20120232272A1

  公开（公告）日：2012-09-13

  A simple process for producing v-coelenterazine compounds has been desired. Described is a process for producing a v-coelenterazine compound represented by general formula (II) comprising (1) the step of reacting a compound of general formula (VIII) with a methyltriphenylphosphonium salt in the presence of a base to give a compound represented by general formula (IX), (2) the step of performing a ring-closing metathesis reaction on any one selected from the group consisting of the compound represented by general formula (IX) and a compound of general formula (X) which is the compound of general formula (IX) wherein the amino is protected with R 5 , and then deprotecting R 4 and, if any, R 5 to give a v-coelenteramine compound represented by general formula (XIV), and (3) the step of reacting the compound of general formula (XIV) with a compound represented by general formula (XV) to give the compound of general formula (II).

  已经需要一种生产v-虫螨菌素化合物的简单过程。描述了一种生产由通式（II）表示的v-虫螨菌素化合物的过程，包括（1）在碱存在下将通式（VIII）的化合物与甲基三苯基膦盐反应以得到通式（IX）表示的化合物的步骤，（2）在由通式（IX）表示的化合物和通式（X）的化合物中选择一个进行环闭合亚甲基交换反应的步骤，其中通式（X）是通式（IX）的化合物，其中氨基用R5保护，然后去保护R4和如有的话，R5，以得到由通式（XIV）表示的v-虫螨胺化合物，（3）将通式（XIV）的化合物与由通式（XV）表示的化合物反应以得到通式（II）的化合物。
• COELENTERAZINE ANALOGS AND MANUFACTURING METHOD THEREOF
  申请人：Inouye Satoshi

  公开号：US20120035070A1

  公开（公告）日：2012-02-09

  There has been a need for coelenterazine analogs that exhibit luminescence properties different from those of known coelenterazine analogs. The present invention provides the compound represented by general formula (1).

  需要一种表现出与已知的共生菌素类似的发光特性的共生菌素类似物。本发明提供了由一般式（1）表示的化合物。
• PROCESS FOR PRODUCING V-COELENTERAZINE COMPOUNDS
  申请人：JNC CORPORATION

  公开号：US20150119575A1

  公开（公告）日：2015-04-30

  A simple process for producing ν-coelenterazine compounds has been desired. The invention provides a process for producing a ν-coelenterazine compound represented by general formula (II) which comprises (1) the step of reacting a compound represented by general formula (VIII) with a methyltriphenylphosphonium salt in the presence of a base to give a compound represented by general formula (IX), (2) the step of performing a ring-closing metathesis reaction on any one selected from the group consisting of the compound represented by general formula (IX) and a compound represented by general formula (X) which is the compound represented by general formula (IX) wherein the amino is protected with R 5 , and then deprotecting R 4 and, if any, R 5 to give a ν-coelenteramine compound represented by general formula (XIV), and (3) the step of reacting the compound represented by general formula (XIV) with a compound represented by general formula (XV) to give the compound represented by general formula (II).

  生产ν-光珊瑚蛋白酶素化合物的简单过程一直是人们所期望的。本发明提供了一种生产由通式（II）表示的ν-光珊瑚蛋白酶素化合物的方法，该方法包括以下步骤：（1）在碱的存在下，将由通式（VIII）表示的化合物与甲基三苯基膦盐反应，得到由通式（IX）表示的化合物；（2）在由通式（IX）表示的化合物和由R5保护的通式（X）表示的化合物（其中氨基被保护）中选择任意一个化合物，进行环闭合的交换反应，然后去除R4和R5（如果有的话），得到由通式（XIV）表示的ν-光珊瑚蛋白酶胺化合物；（3）将由通式（XIV）表示的化合物与由通式（XV）表示的化合物反应，得到由通式（II）表示的化合物。
• Concise Synthesis of <i>v</i>-Coelenterazines
  作者：Takamitsu Hosoya、Rie Iimori、Suguru Yoshida、Yuto Sumida、Yuiko Sahara-Miura、Jun-ichi Sato、Satoshi Inouye

  DOI：10.1021/acs.orglett.5b01872

  日期：2015.8.7

  A novel synthetic method for v-coelenterazine (v-CTZ), which is a vinylene-bridged analog of native CTZ with a large red-shifted luminescence property, is described. The synthesis was achieved in a concise way through the use of three sequential cross-coupling reactions and ring-closing metathesis (RCM). A newly synthesized C2-modified trifluoromethyl analog cf3-v-CTZ showed slightly more red-shifted luminescence than v-CTZ when it was used as a substrate for Renilla luciferases.
• JP5837973
  申请人：——

  公开号：——

  公开（公告）日：——