Tetrahedron Letters
Tetrahedron Letters > 2007 > 48 > 23 > 4065-4069
Tetrahedron Letters > 2007 > 48 > 40 > 7160-7163
Tetrahedron Letters > 2008 > 49 > 5 > 858-862
Tetrahedron Letters > 2007 > 48 > 23 > 4065-4069
Tetrahedron Letters > 2007 > 48 > 40 > 7160-7163
Tetrahedron Letters > 2008 > 49 > 5 > 858-862