trans-beta-METHYLSTYRENE → Trans-phenylpropylene oxide

HRID 327854

반응식

HRID 327854 반응식
[CH3:1]/[CH:2]=[CH:3]/[C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1.FC(F)(C(F)(F)C(F)(F)F)C([O-])=[O:13]>>[CH:3](=[O:13])[C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1.[C:4]1([CH:3]2[O:13][CH:2]2[CH3:1])[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1

참가 물질

4

반응물 2

HCID 252325trans-beta-METHYLSTYRENEHCID 4342798Perfluorobutyrate

생성물 2

HCID 240Benzaldehyde수율 30%HCID 123339Trans-phenylpropylene oxide수율 70%

실험 절차

The metal-catalyzed epoxidation of trans-β-methylstyrene was performed as described in Example 2 with the substitution of [Ru3O(pfb)6 (Et2O)3 ](pfb) (where pfb= perfluorobutyrate) (0.0449 g, 2.3×10-5 moles) as the catalyst. After 6 hours of reaction, the complete oxidation of the substrate produced benzaldehyde (30%) and 1-phenylpropylene oxide (70%).

후처리

  1. customAfter 6 hours of reaction

출처 및 근거

ORD 기록
ord-66613db6263748c8bb5ae234a7bbfdc5
출처 데이터셋
uspto-grants-1993_12
특허 번호
US05274139

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