21939-45-7Relevant articles and documents
Factors affecting the efficiency and stereoselectivity of α-amino acid synthesis by the Petasis reaction
Southwood, Timothy J.,Curry, Merril C.,Hutton, Craig A.
, p. 236 - 242 (2007/10/03)
The use of chiral secondary amines containing only one branched substituent has been shown to give optimal yields and stereoselectivities in the preparation of α-amino acids using the Petasis reaction. While the use of chiral primary amines generally give
New catalytic route to functionalized vinylboronates
Marciniec, Bogdan,Jankowska, Magdalena,Pietraszuk, Cezary
, p. 663 - 665 (2007/10/03)
Vinylsubstituted boronates i.e. vinyldioxaborolane and vinyldioxaborinane react regioselectively with olefins in the presence of RuHCl(CO)(PCy 3)2 with the formation of functionalized vinylboron derivatives. The reaction opens a new catalytic route for preparation of organoboranes. The Royal Society of Chemistry 2005.