2-Cyano-3-(2-methoxynaphthalen-1-yl)prop-2-enethioamide

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 2-Cyano-3-(2-methoxynaphthalen-1-yl)prop-2-enethioamide
• 化学式: C₁₅H₁₂N₂OS
• 分子量: 268.339
• InChiKey: GPHOGLWLFOFOPL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  19
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  91.1
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-Cyano-3-(2-methoxynaphthalen-1-yl)prop-2-enethioamide 以 乙醇 为溶剂， 生成
  参考文献：
  名称：

  Design and Synthesis of Pyrido[2,1-b][1,3,5]thiadiazine Library via Uncatalyzed Mannich-Type Reaction

  摘要：

  This Research Article describes the synthesis of an over 700-member library of (8R/8S)-3-R-8-aryl-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazin-9-carbonitriles by uncatalyzed Mannich-type reaction of N-methylmorpholinium (4R/4S)-4-aryl-3-cyano-6-oxo-1,4,5,6-tetrahydropyridin-2-thiolates with a set of primary amines and excessive HCHO. The scope and limitations of the reaction were studied. Starting thiolates were obtained in yields of 53-82% by multicomponent reaction of aromatic aldehydes, cyanothioacetamide, 2,2-dimethyl-1,3-dioxane-4,6-dione (Meldrum's acid), and N-methylmorpholine, followed by heterocyclization of the resulting Michael adducts.

  DOI：

  10.1021/co5000807
• 作为产物：
  描述：

  2-氰基硫代乙酰胺 、 2-甲氧基-1-萘醛 在 N-甲基吗啉 作用下， 以 乙醇 为溶剂， 反应 1.0h， 生成 2-Cyano-3-(2-methoxynaphthalen-1-yl)prop-2-enethioamide
  参考文献：
  名称：

  Design and Synthesis of Pyrido[2,1-b][1,3,5]thiadiazine Library via Uncatalyzed Mannich-Type Reaction

  摘要：

  This Research Article describes the synthesis of an over 700-member library of (8R/8S)-3-R-8-aryl-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazin-9-carbonitriles by uncatalyzed Mannich-type reaction of N-methylmorpholinium (4R/4S)-4-aryl-3-cyano-6-oxo-1,4,5,6-tetrahydropyridin-2-thiolates with a set of primary amines and excessive HCHO. The scope and limitations of the reaction were studied. Starting thiolates were obtained in yields of 53-82% by multicomponent reaction of aromatic aldehydes, cyanothioacetamide, 2,2-dimethyl-1,3-dioxane-4,6-dione (Meldrum's acid), and N-methylmorpholine, followed by heterocyclization of the resulting Michael adducts.

  DOI：

  10.1021/co5000807