@inproceedings{inproceedings, title = {{ORGN 422-Highly efficient synthesis of tricyclic amines by a cyclization/cycloaddition cascade: Total syntheses of aspidospermidine, aspidospermine and quebrachamine}}, url = {{}}, year = {{2008}}, month = {{4}}, author = {{Coldham I and Burrell AJM and Oram N}}, volume = {{235}}, journal = {{ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY}}, note = {{Accessed on 2024/12/22}}}