3-methoxybenzyl Co(III)(dmgH)2py 、 苯次磺酰氯 以
not given 为溶剂,
以40%的产率得到
参考文献:
名称:
Synthesis of organocobaloximes: Modification of the organic group in organocobaloximes
摘要:
5-Substituted heteroaromaticmethyl cobaloximes are synthesized by a very simple reaction of arenesulfenyl chloride, ArSCI (Ar = Ph, C6Cl5 and 2,4-(NO2)(2)C6H3) with heteroaromaticmethyl cobaloximes, RCoIII(dmgH)(2)Py [R = 2- and 3-thienylmethyl, furfuryl] in the dark at 0 degrees C. As organocobaloximes are susceptible to Co-C bond cleavage by the electrophiles and free radicals, the ring substitution is quite remarkable.