<i>Ortho</i>-TMS Benzaldehyde: An Effective Linchpin for Type II Anion Relay Chemistry (ARC)
                                
                                    
                                        作者:Amos B. Smith、Won-Suk Kim、William M. Wuest                                    
                                    
                                        DOI:10.1002/anie.200802301
                                    
                                    
                                        日期:2008.9.1
                                    
                                    Ortho-TMS benzaldehyde, an effective bifunctional linchpin for Type II Anion Relay Chemistry (ARC), permits efficient multi-component union of a variety of nucleophiles and electrophiles, including the first example of a Pd-mediated ARC Type II process. To demonstrate the utility of the Type II ARC protocol, a “proof of concept” synthetic sequence was designed and implemented for construction of a focused library of “natural product-like” compounds.