304
Bioconjugate Chem. 1998, 9, 304
CORRECTIONS Volume 8, Number 3, May/June 1997.
Gary M. Johnson,* James P. Albarella, and Christoph Petry HETEROBIFUNCTIONAL CROSS-LINKERS CONTAINING 4,9-DIOXA-1,12-DODECANEDIAMINE SPACERS Page 448. Structure 3 in Table 1 was incorrectly depicted and should be shown as the structure below:
O
O
O O
O
3
Page 450. The description of the preparation of 1a should read as follows. tert-Butyl-S-(4,6-dimethylpyrimidin-2-yl)thiocarbonate (35.3 g, 0.147 mmol, 0.6 equiv) in 1,4-dioxane (100.0 mL) under argon was added dropwise via cannula to a solution of H2N(CH2)3O(CH2)4O(CH2)3NH2 (50.0 g, 0.245 mmol) in 1,4-dioxane (200.0 mL) over 60 min. BC9800062 Published on Web 02/12/1998
