Notable reactions NiCl/CrCl2-catalyzed coupling reaction between vinyl iodides and aldehydes( nhk coupling). a Pd(0)catalyzed and thallium hydroxide assisted synthesis of cis-trans conjugated dienes from vinyl iodides and vinyl boronic acids a New methods for the construction of N-acyl vinylogous ureasNotable Reactions Notable Reactions „ NiCl 2/CrCl 2 -catalyzed coupling reaction between catalyzed coupling reaction between vinyl iodides and aldehydes (NHK Coupling). vinyl iodides and aldehydes (NHK Coupling). „ Pd(0) catalyzed and thallium hydroxide assisted Pd(0) catalyzed and thallium hydroxide assisted synthesis of synthesis of cis -trans conjugated dienes from vinyl conjugated dienes from vinyl iodides and vinyl boronic acids. iodides and vinyl boronic acids. „ New Methods for the construction of N New Methods for the construction of N -acyl vinylogous ureas vinylogous ureas