5,6-dimethyl-2-(prop-1-en-2-yl)-4-tosyl-3,4-dihydro-2H-1,4-oxazine | 1416895-56-1

• 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: 5,6-dimethyl-2-(prop-1-en-2-yl)-4-tosyl-3,4-dihydro-2H-1,4-oxazine
• CAS: 1416895-56-1
• 化学式: C₁₆H₂₁NO₃S
• 分子量: 307.414
• InChiKey: UUDZAWWFFDDVRD-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  在 silver(I) 4-methylbenzenesulfonate 作用下， 以 1,2-二氯乙烷 为溶剂， 反应 12.0h， 以61%的产率得到5,6-dimethyl-2-(prop-1-en-2-yl)-4-tosyl-3,4-dihydro-2H-1,4-oxazine
  参考文献：
  名称：

  AgOTf-Catalyzed Cycloisomerization of Alkynyl Oxiranes for Dihydro-1,4-oxazine Synthesis

  摘要：

  The efficient AgOTf-catalyzed isomerization reactions of various alkynyl oxiranes and alkynyl allyl alcohols were carried out at room temperature with moderate to good yields. This is an economical and mild method for the construction of O-heterocyclic compounds.

  DOI：

  10.1055/s-0031-1290466