2-(Dicyclohexylphosphino)-2'-methylbiphenyl synthesis
- Product Name:2-(Dicyclohexylphosphino)-2'-methylbiphenyl
- CAS Number:251320-86-2
- Molecular formula:C25H33P
- Molecular Weight:364.5
16419-60-6
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251320-86-2
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Yield:-
Steps:
Multi-step reaction with 2 steps
1.1: 1.57 g / tetrakis(triphenylphosphine)palladium; Na2CO3 / 1,2-dimethoxy-ethane; H2O; ethanol / 42 h / 90 °C
2.1: n-BuLi / tetrahydrofuran / 1.17 h / -78 °C
2.2: 65 percent / tetrahydrofuran / a) -78 deg C, 20 min, b) 0 deg C, 20 min, c) RT, 18 h
References:
Wolfe, John P.;Singer, Robert A.;Yang, Bryant H.;Buchwald, Stephen L. [Journal of the American Chemical Society,1999,vol. 121,# 41,p. 9550 - 9561]
251320-87-3
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16523-54-9
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251320-86-2
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694-80-4
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33872-80-9
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251320-86-2
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19493-31-3
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16523-54-9
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251320-86-2
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583-55-1
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251320-86-2
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