Lee Kyoungsoo, Maleczka Robert E
Department of Chemistry, Michigan State University, East Lansing, Michigan 48824, USA.
Org Lett. 2006 Apr 27;8(9):1887-8. doi: 10.1021/ol060463v.
[reaction: see text] Contrary to previous reports, polymethylhydrosiloxane (PMHS) under Pd(0) catalysis can efficiently reduce aryl acid chlorides to their corresponding aldehydes without requiring an additional reductant, provided the reactions are run in the presence of fluoride.
[反应:见正文]与先前的报道相反,在钯(0)催化下,聚甲基氢硅氧烷(PMHS)能够有效地将芳酰氯还原为相应的醛,而无需额外的还原剂,前提是反应在氟化物存在下进行。