Houben Chemische Berichte, 1902 , vol. 35, p. 3591 Full Text Show Details Huffman, John W.; Miller, John R. A.; Liddle, John; Yu, Shu; Thomas, Brian F.; Wiley, Jenny L.; Martin, Billy R. Bioorganic and Medicinal Chemistry, 2003 , vol. 11, # 7 p. 1397 - 1410