Tetrahedron Letters
Tetrahedron Letters > 2001 > 42 > 22 > 3759 - 3762
Tetrahedron Letters > 2001 > 42 > 27 > 4549 - 4551
Tetrahedron Letters > 2001 > 42 > 41 > 7295-7297
Tetrahedron Letters > 2001 > 42 > 22 > 3759 - 3762
Tetrahedron Letters > 2001 > 42 > 27 > 4549 - 4551
Tetrahedron Letters > 2001 > 42 > 41 > 7295-7297