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ChemicalBook CAS DataBase List (1R,2R)-(+)-1-PHENYLPROPYLENE OXIDE
14212-54-5

(1R,2R)-(+)-1-PHENYLPROPYLENE OXIDE synthesis

7synthesis methods
-

Yield: 6% , 86% , 8%

Reaction Conditions:

with oxygen;isobutyraldehyde in acetonitrile at 45; for 8 h;enantioselective reaction;Reagent/catalyst;

Steps:

2.8. Catalytic aerobic oxidation of hydrocarbons
General procedure: The oxidation of hydrocarbons was performed in a 25-mL round-bottom flask equipped with a condenser in a thermostated oil bath at 45 °C. In a typical experiment the flask was charged with the suspension of catalyst SBA15-[MnIII(TCPP-R*)Cl] (10.0 mg; contains 63.7 lmol Mn), 5 mL acetonitrile, 0.10 g chlorobenzene as internal standard, substrate and 5 mmol isobutyraldehyde. Dioxygen was provided using an oxygen balloon. The reaction mixture was stirred at 45 °C for 8 h. At appropriate intervals, aliquots were removed and analyzed by GC-FID. The products were identified with authentic samples and 1H-NMR spectroscopy.

References:

Farokhi, Afsaneh;Hosseini Monfared, Hassan [Journal of Catalysis,2017,vol. 352,p. 229 - 238]

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