1S-hydroxy-2-methyl-3-allyl-4-cyanomethylene-cyclopent-2-ene | 77455-84-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1S-hydroxy-2-methyl-3-allyl-4-cyanomethylene-cyclopent-2-ene
• 英文别名: 2-[(4S)-4-hydroxy-3-methyl-2-prop-2-enylcyclopent-2-en-1-ylidene]acetonitrile
• CAS: 77455-84-6
• 化学式: C₁₁H₁₃NO
• 分子量: 175.23
• InChiKey: AVSBPEQFMBJIBU-NSHDSACASA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  44
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  氰甲基磷酸二乙酯 、 S-烯丙醇酮 以 乙二醇二甲醚 、 水 、 mineral oil 为溶剂， 生成 1S-hydroxy-2-methyl-3-allyl-4-cyanomethylene-cyclopent-2-ene
  参考文献：
  名称：

  Novel allethrolone derivatives

  摘要：

  化学式为##STR1##的新型醇类化合物，其中R.sub.1和R.sub.2分别选自羰酰基和R.sub.1 '和R.sub.2 '，R.sub.1 '和R.sub.2 '分别选自氢、卤素、1至6个碳原子的烷基、6至10个碳原子的芳基、7至13个碳原子的芳基烷基、2至5个碳原子的烷氧羰基和--CN，R.sub.3和R.sub.3 '分别选自氢、1至3个碳原子的烷基和2至3个碳原子的烯基，以S形式、R形式或它们的消旋混合物，其与环丙烷羧酸酯具有较高杀虫活性，并提供其制备方法。

  公开号：

  US04304733A1

文献信息

• Novel esters of 2-methyl-3-allyl-4-substituted-cyclopent-2-ene-1-yl
  申请人：Roussel Uclaf

  公开号：US04356187A1

  公开（公告）日：1982-10-26

  Novel esters of the formula ##STR1## wherein R.sub.1 and R.sub.2 are individually selected from the group consisting of carbamoyl and R.sub.1 ' and R.sub.2 ', R.sub.1 ' and R.sub.2 ' are individually selected from the group consisting of hydrogen, halogen, alkyl of 1 to 6 carbon atoms, aryl of 6 to 10 carbon atoms, aralkyl of 7 to 13 carbon atoms, alkoxycarbonyl of 2 to 5 carbon atoms and --CN, R.sub.3 and R.sub.3 ' are individually selected from the group consisting of hydrogen, halogen, alkenyl of 2 to 3 carbon atoms and alkyl of 1 to 3 carbon atoms, Y' is selected from the group consisting of ##STR2## R.sub.4 ' and R.sub.5 ' are individually selected from the group consisting of hydrogen, alkyl of 1 to 4 carbon atoms, fluorine, bromine, chlorine and R.sub.4 ' and R.sub.5 ' together with the carbon atom to which they are attached form an optionally unsaturated hydrocarbon ring or heterocycle of 3 to 7 chain members and a heterocycle of the formula X is selected from the group consisting of sulfur and oxygen or R.sub.4 ' is cyano and R.sub.5 ' is phenyl or R.sub.4 ' is hydrogen and R.sub.5 ' is selected from the group consisting of cyano, ##STR3## AlK is alkyl of 1 to 4 carbon atoms, the double bond in the 1- position of the vinyl side chain of formula (A) having (E) or (Z) configuration, R.sub.6 is selected from the group consisting of hydrogen, alkyl of 1 to 4 carbon atoms and alkoxycarbonyl of 2 to 5 carbon atoms, the substituents on the cyclopropane ring of formula (A) and (C) have the cis or trans, racemic or optically active configuration, Z.sub.1 is alkyl of 1 to 4 carbon atoms, Z.sub.2, Z.sub.3 and Z.sub.4 are individually selected from the group consisting of hydrogen, alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms, alkylthio of 1 to 4 carbon atoms and halogen and the asymetric carbon of formula (D) may be (S) or (R) configuration or a racemic mixture thereof and the carbon atom in the 1- position of the alcohol moiety may have (R), (S) or racemic configuration having insecticidal properties and their preparations.

  公式为##STR1##的新酯类化合物，其中R.sub.1和R.sub.2分别选自羰酰基和R.sub.1'和R.sub.2'，R.sub.1'和R.sub.2'分别选自氢、卤素、1至6个碳原子的烷基、6至10个碳原子的芳基、7至13个碳原子的芳基烷基、2至5个碳原子的烷氧羰基和--CN的群，R.sub.3和R.sub.3'分别选自氢、卤素、2至3个碳原子的烯基和1至3个碳原子的烷基，Y'选自##STR2##的群，R.sub.4'和R.sub.5'分别选自氢、1至4个碳原子的烷基、氟、溴、氯和R.sub.4'和R.sub.5'与其连接的碳原子一起形成3至7个链成员的可选不饱和碳氢环或杂环，以及公式X的杂环选自硫和氧或R.sub.4'为氰基且R.sub.5'为苯基或R.sub.4'为氢且R.sub.5'选自氰基、##STR3##，AlK为1至4个碳原子的烷基，公式(A)的乙烯侧链的1-位置的双键具有(E)或(Z)构型，R.sub.6选自氢、1至4个碳原子的烷基和2至5个碳原子的烷氧羰基，公式(A)和(C)的环丙烷环上的取代基具有顺式或反式、消旋或光学活性构型，Z.sub.1为1至4个碳原子的烷基，Z.sub.2、Z.sub.3和Z.sub.4分别选自氢、1至4个碳原子的烷基、1至4个碳原子的烷氧基、1至4个碳原子的烷硫基和卤素，公式(D)的不对称碳原子可能为(S)或(R)构型或其消旋混合物，醇基的1-位置的碳原子可能具有(R)、(S)或消旋构型，具有杀虫性能的化合物及其制备方法。
• Novel allethrolone derivatives
  申请人：Roussel Uclaf

  公开号：US04304733A1

  公开（公告）日：1981-12-08

  Novel alcohols of the formula ##STR1## wherein R.sub.1 and R.sub.2 are individually selected from the group consisting of carbamoyl and R.sub.1 ' and R.sub.2 ', R.sub.1 ' and R.sub.2 ' are individually selected from the group consisting of hydrogen, halogen, alkyl of 1 to 6 carbon atoms, aryl of 6 to 10 carbon atoms, arylalkyl of 7 to 13 carbon atoms, alkoxycarbonyl of 2 to 5 carbon atoms and --CN and R.sub.3 and R.sub.3 ' are individually selected from the group consisting of hydrogen, alkyl of 1 to 3 carbon atoms and alkenyl of 2 to 3 carbon atoms in the S form, R form or racemic mixtures thereof whose esters with cyclopropane carboxylic acids have an elevated insecticidal activity and their preparation.

  化学式为##STR1##的新型醇类化合物，其中R.sub.1和R.sub.2分别选自羰酰基和R.sub.1 '和R.sub.2 '，R.sub.1 '和R.sub.2 '分别选自氢、卤素、1至6个碳原子的烷基、6至10个碳原子的芳基、7至13个碳原子的芳基烷基、2至5个碳原子的烷氧羰基和--CN，R.sub.3和R.sub.3 '分别选自氢、1至3个碳原子的烷基和2至3个碳原子的烯基，以S形式、R形式或它们的消旋混合物，其与环丙烷羧酸酯具有较高杀虫活性，并提供其制备方法。