Synthesis of steroid–ferrocene conjugates of steroidal 17-carboxamides via a palladium-catalyzed aminocarbonylation – Copper-catalyzed azide–alkyne cycloaddition reaction sequence

[Display omitted] ► New ferrocene labeled steroidal 17-carboxamides were produced. ► The first step was the Pd-catalyzed carbonylation of steroids with 3-amino-1-propyne. ► The products underwent a facile azide–alkyne cycloaddition with ferrocenyl azides. ► Both reactions led to the products in good...

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