… of meta-substituted acetophenones and isopropyl benzoates, and application of iodo-demanganation with iodine chloride to the synthesis of 2-iodo-3-O-substituted …
…, LHP Gommans, L Main, BK Nicholson
文献索引：Cooney, Janine M.; Gommans, Louis H.P.; Main, Lyndsay; Nicholson, Brian K. Journal of Organometallic Chemistry, 2001 , vol. 634, # 2 p. 157 - 166
Synthesis is reported of regioisomeric ortho-[Mn (CO) 4] derivatives of aryl ketones (2- chlorothioxanthen-9-one and 3′, 4′-methylenedioxyacetophenone) and esters (isopropyl 3-methoxy-and 3-acetoxy-benzoate), as well as of the single ortho-[Mn (CO) 4] products from methyl 4-methoxy-and 3, 5-dimethoxy-benzoate. Factors influencing the preference for manganation at the crowded positions ortho to the C O in meta-substituted aryl ketones ...
