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Alternative and mild procedures for the removal of organotin residues from reaction mixtures

✍ Scribed by Philippe Renaud; Emmanuel Lacôte; Laura Quaranta

Publisher
Elsevier Science
Year
1998
Tongue
French
Weight
191 KB
Volume
39
Category
Article
ISSN
0040-4039

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✦ Synopsis

Simple treatment of tributyltin halide-containing reaction mixtures with Me3AI or aq. IM NaOH leads after filtration through silica gel to complete removal of tin residues. The Me3AI method is particularly convenient for polar products and the NaOH method for non-polar products.

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