반응 #324098

ord-efa0042304f54649aed1f9382912908e

반응 조건

상세 조건
See reaction.notes.procedure_details.

후처리

  1. 1
    기타After evaporation
  2. 2
    workup.DISTILLATIONa fractional distillation of the residue

실험 절차

56.4 g of norbornene, 16.8 g of acrolein and 0.5 g of hydroquinone were heated 15 hours at 190° in a stainless steel autoclave (pressure about 15 atm.). After evaporation a fractional distillation of the residue gave 22.5 g (yield 49%) of 3-oxa-tricyclo[6.2.1.02,7 ]undec-4-ene; b.p. 35°-7°/0.5 Torr.

출처

DOI: 10.6084/m9.figshare.5104873.v1특허: US04159258uspto-grants-1979_06