ISOPROPYLDIPHENYLPHOSPHINE synthesis
- Product Name:ISOPROPYLDIPHENYLPHOSPHINE
- CAS Number:6372-40-3
- Molecular formula:C15H17P
- Molecular Weight:228.27
Yield: 98 %Chromat.
Reaction Conditions:
in tetrahydrofuran at 0 - 25; for 6 h;
Steps:
Synthesis of iso-propyldiphenylphosphine from 2-chloropropane by sodium diphenylphosphide.
Under nitrogen, to a mixture of Ph2PNa (0.2 mmol in 0.5 mL THF), 2-chloropropane (22 mL, 0.24 mmol) was added at 0 °C. After stirred for 6 hours, the mixture was analyzed by GC and 31P NMR. δ = 1.88 (s, 99%).
References:
Ye, Jing-Jing;Han, Li-Biao [Tetrahedron Letters,2021,vol. 65,art. no. 152796] Location in patent:supporting information
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