Bhattacharya, Apurba; Patel, Nitin C.; Plata, Robert Erik; Peddicord, Michael; Ye, Qingmei; Parlanti, Luca; Palaniswamy, Venkatapuram A.; Grosso, John A.
Tetrahedron Letters, 2006 , vol. 47, # 30 p. 5341 - 5343