Reduction of α-aryloxy carbonyl compounds with samarium(ii) iodide. A new traceless linker for the solid phase synthesis of carbonyl compounds
作者:Fiona McKerlie、David J. Procter、Graham Wynne
DOI:10.1039/b200365c
日期:2002.3.7
A new linker for the solid phase synthesis of functionalised carbonyl compounds which is cleaved under mild, neutral conditions using samarium(II) iodide has been developed; the manipulation of an immobilised γ-butyrolactone has been carried out to illustrate the utility of the linker.
Efficient Synthesis of Acylsilanes Using Morpholine Amides
作者:Christopher T. Clark、Benjamin C. Milgram、Karl A. Scheidt
DOI:10.1021/ol0483854
日期:2004.10.1
text] A general synthesis of acylsilanes from the corresponding morpholine amides and silyllithium species is described. The use of morpholine amides is economical and prevents over-addition by the silyl nucleophile. The procedure cleanly affords acylsilanes in good yields and circumvents the use of stoichiometric copper(I) cyanide typically employed to synthesize these compounds from acid chlorides.