885603-73-6Relevant academic research and scientific papers
Synthesis of sterically hindered secondary and tertiary alkyl(aryl)phosphines
Veits,Neganova,Vinogradova
, p. 212 - 216 (2005)
Cross coupling of silylphosphines with 2-halobenzenecarboxylates or 2-halophenyl ethers, catalyzed with zero-valent palladium complexes can not be used as a procedure for preparing sterically hindered tertiary phosphines. The latter compounds can be succe
Synthesis of o-diorganylphosphino-substituted benzoic acids and their derivatives
Veits,Neganova,Vinogradova
, p. 1060 - 1068 (2007/10/03)
o-Substituted dialkyl- and alkylphenylphosphinobenzoic acids, as well as their esters, nitriles, and amides, including those containing three different substituents on the phosphorus atom, were prepared for the first time by two different synthetic procedures. The most general procedure involves metal-halogen exchange in bromo- and iodoarenes, followed by phosphorylation of the resulting lithium derivatives. 2005 Pleiades Publishing, Inc.
