Technical Notes:
1. Catalyst for the conversion of enynes to catechol derivatives .
2.Catalyst for the intermolecular 2 +2+1 cycloaddition of ketones, co and alkenes or alkynes.
3.3-Component couplings .
4.Reaction of a,ß-uns aturated imines with carbon monoxide and alkenes to form ß,v-unsaturated y butyroactams. 5.Ester decarboxylation .
6.Catalyst for hydroamination and C-H bond activation.
7.Used in sp3 C-H bond arylation and carbonylation.
8. Ru/halide catalytic system for c-C bond forming reaction between alkynes and unsaturated carbonyl compounds . 9. Amination of a-hydroxy amides.
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