Lithium diphenylthiophosphides

Carbon-phosphorus bonds are formed by the allylation of various phosphorus compounds. The allyldiphenylphosphine sulfide 346 is formed by the reaction of allylic acetates with lithium diphenylthiophosphide 343[215]. [Pg.337]

An additional example utilizing phosphorus nucleophiles employs lithium diphenylthiophosphides and allyl carboxylates and yields allylic diphenylphosphine sulfides (equation 66).2 1... [Pg.599]

The stereochemistry of the Pd-catalyzed reaction of lithium diphenylthiophosphides with allyl acetates was determined using a 5-phenylcyclohex-2-enyl system. This phosphorus nucleophile was found to add exclusively via ligand addition (equation 197).224 386... [Pg.625]

Lithium diphenylthiophosphides add via ligand addition and, in the single case studied, couple preferentially to the more substituted allyl terminus (equation 293).224... [Pg.642]

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