158588-66-0Relevant academic research and scientific papers
Efficient synthesis of 4-methylene-L-glutamic acid and its cyclopropyl analogue
Ezquerra,Pedregal,Mico,Najera
, p. 921 - 926 (1994)
4-Methylene-L-glutamic acid (1) and its cyclopropyl analogue 2 were obtained from ethyl N-Boc-pyroglutamate (3) in 2 and 3 steps, respectively. The key intermediate, ethyl N-Boc-4-methylenepyroglutamate (4) was prepared by reaction of the lithium lactam e
The Importance of Polar, Resonance, Steric and Solvent Effects in the Addition of Sulfonyl Radicals to Alkenes
Correa, Carlos M. M. da Silva,Fleming, M. Daniela C. M.,Oliveira, M. Augusta B. C. S.,Garrido, Ermelinda M. J.
, p. 1993 - 2000 (2007/10/02)
The radical chain addition of tosyl iodide to some alkenes has been studied.The reaction was carried out at room temperature under visible light, giving the usual high yields of β-iodo sulfones.These adducts were transformed into the corresponding unsatur
