Polystyrene-supported palladacycle catalysts
作者： Fen-Tair Luo
DOI:
关键词: Alkyl 、 Coupling reaction 、 Stereochemistry 、 Polystyrene 、 Catalysis 、 Chemistry 、 Ring (chemistry) 、 Double bond 、 Aryl 、 Single bond
摘要: This invention relates to a recyclable palladacycle catalyst of formula in which each is single bond or double bond, provided that if one its neighboring not bond; X and Z, independently, —P(R′)—, —S—, —N(R′)—, —N═, in R′ alkyl, aryl, cyclyl, heteroaryl, heterocyclyl; Y 1 2 , an anion organic inorganic acid; 3 Z —C═, —CR″—, R″ H, R 4 5 6 7 8 heterocyclyl, X, together form 3–8 membered ring, ring; the ring formed from connected first polymer. Also included this are method promoting coupling reaction using above-described compound making it.
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