Synthesis of chiral dibenzo-1,8-diaza-14-crown-4, dibenzo-1,9-diaza-16-crown-4, and dibenzo-1,10-diaza-18-crown-4 ethers by aromatic nucleophilic substitution. Application to the preparation of bicyclic chiral crown-lithium iodide complexes
Synthesis of chiral dibenzo-1,8-diaza-14-crown-4, dibenzo-1,9-diaza-16-crown-4, and dibenzo-1,10-diaza-18-crown-4 ethers by aromatic nucleophilic substitution. Application to the preparation of bicyclic chiral crown-lithium iodide complexes
An enantioselective method for reductive alkylation of aromatic carboxylic acid derivatives. Examination of the factors that provide stereoselectivity
作者:Arthur G. Schultz、Mark. Macielag、Padmanabhan. Sundararaman、Arthur G. Taveras、Martha. Welch
DOI:10.1021/ja00231a038
日期:1988.11
Synthesis of chiral dibenzo-1,8-diaza-14-crown-4, dibenzo-1,9-diaza-16-crown-4, and dibenzo-1,10-diaza-18-crown-4 ethers by aromatic nucleophilic substitution. Application to the preparation of bicyclic chiral crown-lithium iodide complexes
作者:Arthur G. Schultz、Donald J. P. Pinto、Martha Welch、Rudolph K. Kullnig