is used in the preparation of oxotremorine analogs as muscarinic antagonists. Also used in the synthesis of purrolidinylidemeureas as agents that act on the CNS.
參考文獻
Nilsson, B. et al.: J. Med. Chem., 35, 285 (1992); Rasmussen, C.. et al.: J. Med. Chem., 21, 1044 (1978);