Tetrahedron Letters
Tetrahedron Letters > 2017 > 58 > 9 > 880-883
Tetrahedron Letters > 2017 > 58 > 12 > 1107-1111
Tetrahedron Letters > 2017 > 58 > 23 > 2255-2257
Tetrahedron Letters > 2017 > 58 > 28 > 2723-2726
Tetrahedron Letters > 2017 > 58 > 51 > 4763-4765