[摘要]:A series of pentafluorosulfanyl-substituted dienes has been synthesized from 3-pentafluorosulfanyl-prop-2-enal employing either Grignard reactions with subsequent dehydration or by oxidation of 1-pentafluorosulfanyl-alk-1-en-3-ols to the corresponding ketones and subsequent Wittig-type olefinations. |