Tetrahedron Letters
Tetrahedron Letters > 1998 > 39 > 39 > 7131-7134
Tetrahedron Letters > 1998 > 39 > 46 > 8429-8432
Tetrahedron Letters > 2001 > 42 > 42 > 7521 - 7524
Tetrahedron Letters > 1998 > 39 > 39 > 7131-7134
Tetrahedron Letters > 1998 > 39 > 46 > 8429-8432
Tetrahedron Letters > 2001 > 42 > 42 > 7521 - 7524