Tetrahedron Letters
Tetrahedron Letters > 2001 > 42 > 11 > 2185 - 2187
Tetrahedron Letters > 2001 > 42 > 23 > 3955 - 3958
Tetrahedron Letters > 2001 > 42 > 32 > 5451 - 5454
Tetrahedron Letters > 2001 > 42 > 45 > 8067 - 8070
Tetrahedron Letters > 2001 > 42 > 49 > 8583 - 8586
Tetrahedron Letters > 2001 > 42 > 51 > 9089 - 9092
Tetrahedron Letters > 2001 > 42 > 52 > 9175 - 9178