中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2-oxophenylacetic acid tosylhydrazone | 82323-45-3 | C15H14N2O4S | 318.353 |
Rhodium(II)- or acid-mediated decomposition of 2-diazo-2-phenylacetates of chiral alcohols in the presence of various hydroxylic compounds (ROH) results in the diastereoselective formation of 2- hydroxy-, 2-alkoxy- or 2-trialkylsiloxy-2-phenylacetates, with the acid-mediated process giving the higher diastereoselectivity.