反应详情

The process is carried out according to the method described in step 5.1, using 7 g (42.83 mmol) of 2-chloro-5-nitropyridine and 5.75 g (51.4 mmol) of 3-azetidinol hydrochloride. In this case, 13 g (128.45 mmol) of triethylamine are also added. 8 g of the expected product are thus isolated.