The Pauson-Khand Reaction: Scope, Variations and Applications - Ramon Rios Torres - Google Books

https://books.google.de/books?id=LLUz8RIn9FkC&pg=PA3&dq=Khand#v=onepage

The Pauson-Khand reaction is an important reaction in the field of organic chemistry. It involves the transition-metal catalysed cycloaddition of an alkyne, an alkene and carbon monoxide, to produce cyclopentenones.   The importance of this reaction…