Title of article :
Palladium-Catalyzed Novel Cycloisomerization: An Unprecedented Domino Oxidative Cyclization towards Substituted Carbocycles
Author/Authors :
Mal، Sajal K. نويسنده , , Ray، Jayanta K. نويسنده , , Ray، Devalina نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Abstract :
Efficient Pd-catalyzed cyclization of homoallylated (beta)-bromo-vinylalcohols via a domino process to carbocycle derivatives in presence of different bases is reported. An unexpected and novel palladium-mediated Heck-type intramolecular oxidative cyclization of 1-bromohexa-1-ene-5-yn-3-ol derivatives is also described.
Keywords :
Heck reaction , palladacycles , tandem reactions , Oxidation , Isomerization
