Tetrahedron Letters
Tetrahedron Letters > 2002 > 43 > 12 > 2207-2210
Tetrahedron Letters > 2002 > 43 > 14 > 2499 - 2503
Tetrahedron Letters > 2002 > 43 > 20 > 3719 - 3722
Tetrahedron Letters > 2002 > 43 > 20 > 3781 - 3782
Tetrahedron Letters > 2002 > 43 > 31 > 5479-5481
Tetrahedron Letters > 2002 > 43 > 33 > 5849 - 5852
Tetrahedron Letters > 2002 > 43 > 39 > 7017 - 7021