Highly Selective Reactions of Unbiased Alkenyl Halides and Alkylzinc Halides: Negishi-Plus Couplings
摘要:
High yielding stereo- and chemoselective Pd-catalyzed cross-couplings In THF at room temperature of alkenyl iodides and bromides with primary and secondary alkyl zinc iodides have been developed with the aid of N-methylmidazole as the key additive.