Tetrahedron Letters Volume 47, Issue 36, 4 September 2006, рр 6479–6483
Nicolas Lebouviera, Francis Girauda, Typhanie Corbina, Young Min Nab
- DOI:
http://dx.doi.org/10.1016/j.tetlet.2006.03.199
Michael G Organa, Stephen W Kaldorb,Craig E Dixona,Daniel J Parksa
Tetrahedron Letters Volume 41, Issue 44, 28 October 2000, рр 8407–8411
- DOI:
http://dx.doi.org/10.1016/S0040-4039(00)01503-3