The Journal of Organic Chemistry

Bis (dialkylamino) phosphines

RB King, PM Sundaram

Index: King, R.B.; Sundaram, P.M. Journal of Organic Chemistry, 1984 , vol. 49, # 10 p. 1784 - 1789

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Citation Number: 67

Abstract

Reactions of LiA1H4 with sufficiently sterically hindered (R2N), PCl derivatives (R= isopropyl and ethyl but not methyl) in diethyl ether give the corresponding (R2N), PH derivatives as air- sensitive, vacuum-distillable liquids. Analogous reactions of LiAlH, with sufficiently sterically hindered heterocycles (CH,),(NR), PCl (R= tert-butyl, n= 2 and 3; R# methyl, n# 2) give the corresponding heterocyclic PH derivatives (CH,),(NR), PH. The dialkylamino groups in ( ...