One of these compounds participates in a cycloaddition with an alkene and carbon monoxide in the Pauson-Khand reaction. Metal acetylides are obtained by reacting a strong base with terminal ones of these. The Fritsch-Buttenburg-Wiechell rearrangement is the second step of a process that forms these compounds from aldehydes called the Corey-Fuchs reaction. Quinoline can be used to enhance the selectivity of the Lindlar catalyst that reduces these compounds to alkenes. For 10 points, name this cla
One of these compounds participates in a cycloaddition with an alkene and carbon monoxide in the Pauson-Khand reaction. Metal acetylides are obtained by reacting a strong base with terminal ones of these. The Fritsch-Buttenburg-Wiechell rearrangement is the second step of a process that forms these compounds from aldehydes called the Corey-Fuchs reaction. Quinoline can be used to enhance the selectivity of the Lindlar catalyst that reduces these compounds to alkenes. For 10 points, name this class of organic compounds containing a triple bond between two carbon atoms, the simplest example of which is acetylene.
One of these compounds participates in a cycloaddition with an alkene and carbon monoxide in the Pauson-Khand reaction.