[(3-Cyanopropyl)dimethylsilyl]acetylene, a Polar Analogue of (Trimethylsilyl)acetylene: Synthesis and Applications in the Preparation of Monoprotected Bisacetylenes
[(3-Cyanopropyl)dimethylsilyl]acetylene, a Polar Analogue of (Trimethylsilyl)acetylene: Synthesis and Applications in the Preparation of Monoprotected Bisacetylenes