Palladium-Catalysed Regioselective 4+2 Annulation to Access Silatetralin-1-amines

Key Points

• Investigate a palladium-catalysed method for synthesizing silatetralin-1-amines via [4+2] annulation.
• Utilized benzosilacyclobutenes and N-allenamides in reactions.
• Employed palladium as a catalyst for the annulation process.
• Successfully synthesized silatetralin-1-amines using the reported method.
• Showed effective regioselectivity in the annulation reaction.