Acrolein → 3-Oxa-tricyclo[6.2.1.02,7]undec-4-ene
반응식
[CH:1]12[CH2:7][CH:4]([CH2:5][CH2:6]1)[CH:3]=[CH:2]2.[CH:8]([CH:10]=[CH2:11])=[O:9]>C1(C=CC(O)=CC=1)O>[CH:1]12[CH2:7][CH:4]([CH2:5][CH2:6]1)[CH:3]1[CH:2]2[O:9][CH:8]=[CH:10][CH2:11]1참가 물질
4
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.
후처리
- customAfter evaporation
- distillationa fractional distillation of the residue
출처 및 근거
- ORD 기록
- ord-efa0042304f54649aed1f9382912908e
- 출처 데이터셋
- uspto-grants-1979_06
- 특허 번호
- US04159258
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