1-ethoxy-2-methyl-3-nitrobenzene | 28148-27-8

• 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-ethoxy-2-methyl-3-nitrobenzene
• 英文别名: Benzene, 1-ethoxy-2-methyl-3-nitro-
• CAS: 28148-27-8
• 化学式: C₉H₁₁NO₃
• mdl: MFCD25961866
• 分子量: 181.191
• InChiKey: JSMPEHCOFYNDPB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.333
• 拓扑面积：
  55
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  1-ethoxy-2-methyl-3-nitrobenzene 在 palladium-carbon 氢气 作用下， 以 乙醇 为溶剂， 反应 18.0h， 以to give 3-ethoxy-2-methylaniline 33.0 g的产率得到3-ethoxy-2-methylaniline
  参考文献：
  名称：

  TETRAZOLINONE COMPOUNDS AND ITS USE

  摘要：

  本发明提供了一种具有优异的杀虫功效的化合物。公式（1）的四唑酮化合物：[其中，R1代表C6-C16芳基，C1-C12烷基，C3-C12环烷基或金刚烷基等，每个都可以选择性地被取代；R2代表氢原子，C1-C12烷基或卤素原子等；R4和R5分别独立地代表氢原子或C1-C3烷基等；R6、R7、R8和R9分别独立地代表氢原子、卤素原子、C1-C12烷基、C1-C12卤代烷基、C2-C12烯基、C3-C12环烷基、C1-C12烷氧基或C1-C12卤代烷氧基等；X和Y分别独立地代表硫原子或氧原子；Q代表氧原子或硫原子；R10代表C1-C6烷基等]在控制害虫方面表现出优异的效果。

  公开号：

  US20150031733A1
• 作为产物：
  描述：

  2-甲基-3-硝基苯酚 、 碘乙烷 在 potassium carbonate 作用下， 以 丙酮 为溶剂， 反应 10.0h， 以39.9 g的产率得到1-ethoxy-2-methyl-3-nitrobenzene
  参考文献：
  名称：

  TETRAZOLINONE COMPOUNDS AND APPLICATIONS THEREOF

  摘要：

  一种由式（1）表示的四唑酮化合物：其中Q代表一个6元芳香杂环基，可选地具有来自P1组的一个或多个原子或基团，前提是构成杂环基的杂原子为氮原子，且氮原子的数量为1、2或3；R1、R2、R3和R11分别代表一个C1-C6烷基基团，可选地具有来自P2组的一个或多个原子或基团；R4和R5各代表一个氢原子，等等；R6代表一个C1-C6烷基基团，可选地具有一个或多个卤原子，等等；R7、R8和R9各代表一个氢原子，等等；X代表一个氧原子或硫原子，对害虫具有出色的控制活性。

  公开号：

  US20160150787A1

文献信息

• [EN] TETRAZOLINONE COMPOUNDS AND ITS USE AS PESTICIDES<br/>[FR] COMPOSÉS DE TÉTRAZOLINONE ET LEUR UTILISATION EN TANT QUE PESTICIDES
  申请人：SUMITOMO CHEMICAL CO

  公开号：WO2013162072A1

  公开（公告）日：2013-10-31

  The present invention provides a compound having an excellent efficacy for controlling pests. A tetrazolinone compound of a formula (1): [wherein R1 represents an C6-C16 aryl group, an C1-C12 alkyl group, or a C3-C12 cycloalkyl group, etc., which each optionally be substituted; R2, R3, R4 and R5 represent independently of each other a hydrogen atom, a halogen atom or an C1-C3 alkyl group, etc.; R6 represents an C1-C6 alkyl group, a C3-C6 cycloalkyl group, a halogen atom, a C1-C6 haloalkyl group, an C2-C6 alkenyl group, an C1-C6 alkoxy group, or a C1-C6 haloalkoxy group, etc.; R7, R8 and R9 represent independently of each other a hydrogen atom, a halogen atom, or an C1-C4 alkyl group, etc.; X represents an oxygen atom or a sulfur atom; and R10 represents an C1-C6 alkyl group, etc.] shows an excellent controlling efficacy on pests.

  本发明提供了一种具有优异杀虫效果的化合物。公式（1）的四唑酮化合物：[其中R1代表C6-C16芳基、C1-C12烷基或C3-C12环烷基等，每个都可以选择性地被取代；R2、R3、R4和R5分别独立地代表氢原子、卤素原子或C1-C3烷基等；R6代表C1-C6烷基、C3-C6环烷基、卤素原子、C1-C6卤代烷基、C2-C6烯基、C1-C6烷氧基或C1-C6卤代烷氧基等；R7、R8和R9分别独立地代表氢原子、卤素原子或C1-C4烷基等；X代表氧原子或硫原子；R10代表C1-C6烷基等]在杀虫方面表现出优异的控制效果。
• [EN] TETRAZOLINONE COMPOUNDS AND ITS USE<br/>[FR] COMPOSÉS DE TÉTRAZOLINONE ET LEUR UTILISATION
  申请人：SUMITOMO CHEMICAL CO

  公开号：WO2013162077A1

  公开（公告）日：2013-10-31

  The present invention provides a compound having an excellent efficacy for controlling pests. A tetrazolinone compound of a formula (1): [wherein, R1 represents an C6-C16 aryl group, an C1-C12 alkyl group, a C3-C12 cycloalkyl group or an adamantyl group, etc., which each optionally be substituted; R2 represents a hydrogen atom, an C1-C12 alkyl group, or a halogen atom, etc.; R4 and R5 represent independently of each other a hydrogen atom or an C1-C3 alkyl group, etc.; R6, R7, R8 and R9 represent independently of each other a hydrogen atom, a halogen atom, an C1-C12 alkyl group, a C1-C12 haloalkyl group, an C2-C12 alkenyl group, a C3-C12 cycloalkyl group, an C1-C12 alkoxy group or a C1-C12 haloalkoxy group, etc.; X and Y represent independently of each other a sulfur atom or an oxygen atom; Q represents an oxygen atom or a sulfur atom; and R10 represents an C1-C6 alkyl group, etc.] shows an excellent controlling efficacy on pests.

  本发明提供了一种具有优异杀虫效果的化合物。式（1）中的四氮杂酮化合物：[其中，R1代表一个C6-C16芳基，一个C1-C12烷基，一个C3-C12环烷基或一个金刚烷基等，每个都可以选择性地被取代；R2代表一个氢原子，一个C1-C12烷基或一个卤素原子等；R4和R5分别独立地代表一个氢原子或一个C1-C3烷基等；R6、R7、R8和R9分别独立地代表一个氢原子，一个卤素原子，一个C1-C12烷基，一个C1-C12卤代烷基，一个C2-C12烯基，一个C3-C12环烷基，一个C1-C12烷氧基或一个C1-C12卤代烷氧基等；X和Y分别独立地代表一个硫原子或一个氧原子；Q代表一个氧原子或一个硫原子；R10代表一个C1-C6烷基等]对害虫有极佳的控制效果。
• METHOD FOR PRODUCING NITRO COMPOUND
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20160318846A1

  公开（公告）日：2016-11-03

  A nitro compound represented by formula (1) which is a raw material for producing a compound represented by formula (7) can be produced by reacting at least one type selected from the group consisting of a compound represented by formula (2), a compound represented by formula (3), and a compound represented by formula (3′) with a compound represented by formula (4). [In the formula, R 1 , R 2 , R 3 , and R 4 are each independently a hydrogen atom, etc., X 1 and X 2 are each independently a chlorine atom, etc., R 6 , R 7 , R 8 , and R 9 are a hydrogen atom, etc., provided that X 1 , X 2 , R 6 , R 7 , R 8 , and R 9 are not all the same, X 3 , X 4 , and X 5 are a halogen atom, R 10 is a nitro group, etc., R 5 is an alkyl group having 1 to 12 carbon atoms, etc., and M is an alkali metal atom.]

  公式（1）代表的一种硝基化合物是生产公式（7）代表的化合物的原料，可以通过将代表的化合物（2）、代表的化合物（3）、和代表的化合物（3'）中至少一种与代表的化合物（4）反应来生产。[在公式中，R1、R2、R3和R4分别独立地是氢原子等，X1和X2分别独立地是氯原子等，R6、R7、R8和R9是氢原子等，条件是X1、X2、R6、R7、R8和R9不全相同，X3、X4和X5是卤素原子，R10是硝基团等，R5是具有1至12个碳原子的烷基团等，M是碱金属原子。]
• Novel indazole derivatives
  申请人：Hagihara Masahiko

  公开号：US20070129404A1

  公开（公告）日：2007-06-07

  An object of the present invention is to create a novel indazole derivative useful as a drug and to find a novel pharmacological action of the derivative. The compound of the present invention is represented by the formula [I] and has an excellent Rho kinase inhibiting action. In the formula, a ring X is a benzene ring or a pyridine ring; R 1 and R 2 are H or alkyl; R 3 and R 4 are halogen, H, OH, alkoxy, alkenyloxy, alkynyloxy, cycloalkyloxy, cycloalkenyloxy, aryloxy, alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, aryl, carboxy, hydrocarbonyl, alkylcarbonyl, etc.; and R 5 is halogen atom, H, OH, alkoxy, aryloxy, alkyl or aryl. Each group can be substituted.

  本发明的目的是创建一种新的吲唑衍生物作为药物，并找到该衍生物的新的药理作用。本发明的化合物由公式[I]表示，并具有出色的Rho激酶抑制作用。在公式中，环X是苯环或吡啶环；R1和R2是H或烷基；R3和R4是卤素，H，OH，烷氧基，烯氧基，炔氧基，环烷氧基，环烯氧基，芳氧基，烷基，烯基，炔基，环烷基，环烯基，芳基，羧基，烷基羰基等；而R5是卤素原子，H，OH，烷氧基，芳氧基，烷基或芳基。每个基团都可以被取代。
• 8-AZAPROSTAGLANDIN DERIVATIVE COMPOUND AND AGENT COMPRISING THE COMPOUND AS ACTIVE INGREDIENT
  申请人：TANI Kousuke

  公开号：US20090042885A1

  公开（公告）日：2009-02-12

  An 8-azaprostaglandin represented by formula (I) (wherein all symbols have the same meanings as described in the specification), a pharmaceutically acceptable salt thereof or a cyclodextrin clathrate thereof. Since the compound represented by formula (I) binds to EP2 subtype among PGE receptor strongly, it is useful for preventive and/or treatment for immune diseases, allergic diseases, neuronal cell death, dysmenorrhea, premature birth, abortion, baldness, retinal neuropathy such as glaucoma, erectile dysfunction, arthritis, pulmonary injury, pulmonary fibrosis, pulmonary emphysema, bronchitis, chronic obstructive pulmonary disease, hepatic injury, acute hepatitis, liver cirrhosis, shock, nephritis, renal failure, circulatory diseases, systemic inflammatory response syndrome, sepsis, hemophagocytosis syndrome, macrophage activation syndrome, still disease, Kawasaki Disease, burn, systemic granuloma, ulcerative colitis, Crohn disease, hypercytokinemia at dialysis, multiple organ failure, or bone diseases etc.

  式（I）所表示的8-氮代前列腺素化合物（其中所有符号的含义与说明书中描述的相同），其药学上可接受的盐或环糊精包合物。由于式（I）所表示的化合物强烈结合到PGE受体中的EP2亚型，因此它对预防和/或治疗免疫性疾病、过敏性疾病、神经元细胞死亡、痛经、早产、流产、脱发、青光眼等视网膜神经病变、勃起功能障碍、关节炎、肺损伤、肺纤维化、肺气肿、支气管炎、慢性阻塞性肺疾病、肝损伤、急性肝炎、肝硬化、休克、肾炎、肾衰竭、循环系统疾病、全身炎症反应综合征、败血症、吞噬细胞综合征、巨噬细胞活化综合征、斯蒂尔病、川崎病、烧伤、全身性肉芽肿、溃疡性结肠炎、克罗恩病、透析时的高细胞因子血症、多器官功能障碍或骨疾病等方面具有用处。