638562-79-5Relevant articles and documents
Five-membered cyclic nitronates in C-C coupling with 1-(tert;- Butyldimethylsilyloxy)-1-methoxyethylene
Smirnov, Vladimir O.,Sidorenkov, Alexander S.,Khomutova, Yulia A.,Ioffe, Sema L.,Tartakovsky, Vladimir A.
body text, p. 3066 - 3074 (2009/12/01)
Five-membered cyclic nitronates 3 undergo TBSOTf-catalysed C-C coupling reactions with silyl ketene acetal 4 to give good to excellent yields of 3,3-disubstituted N-(OTBS)isoxazolidines 5, which could not be obtained by previously known procedures. The pr
New Approach for the Synthesis of Isoxazoline-N-oxides
Kunetsky, Roman A.,Dilman, Alexander D.,Ioffe, Sema L.,Struchkova, Marina I.,Strelenko, Yury A.,Tartakovsky, Vladimir A.
, p. 4907 - 4909 (2007/10/03)
(Equation Presented) A strategy for the synthesis of isoxazoline-N-oxides (cyclic five-membered nitronates) from primary nitro compounds and olefins is described. The key step of the process involves 1,3-dipolar cycloaddition of corresponding 1-bromosilyl