Tetrahedron Letters
Tetrahedron Letters > 2000 > 41 > 50 > 9747-9751
Tetrahedron Letters > 2000 > 41 > 50 > 9791-9795
Tetrahedron Letters > 2000 > 41 > 50 > 9809-9813
Tetrahedron Letters > 2000 > 41 > 50 > 9753-9757
Tetrahedron Letters > 2000 > 41 > 50 > 9865-9869