870006-35-2Relevant articles and documents
Zinc(II) triflate-controlled 1,3-dipolar cycloadditions of C-(2-thiazolyl)nitrones: Application to the synthesis of a novel isoxazolidinyl analogue of tiazofurin
Chiacchio, Ugo,Rescifina, Antonio,Saita, Maria G.,Iannazzo, Daniela,Romeo, Giovanni,Mates, Juan A.,Tejero, Tomas,Merino, Pedro
, p. 8991 - 9001 (2007/10/03)
The cycloaddition reaction between C-(2-thiazolyl) nitrones and allylic alcohol takes place with complete exo selectivity when the reactions are carried out in the presence of 1 equiv of zinc triflate. The rate of the reaction is increased enormously unde