环丙甲酸基酯氯甲基

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 3-Dimethylcarbamoyloxypyridine (1.66 g) and chloromethylcyclopropanecarboxylate (2.70 g) were heated to 90° C. with stirring for 3 hrs. The reaction mixture was treated in a similar manner as described in Example 1 to give 2.77 g of 3-(dimethylcarbamoyloxy)-1-(cyclopropylcarbonyloxymethyl)pyridinium chloride as oil. The structure was determined by N.M.R. The reaction mixture was treated in a similar manner

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 3-Dimethylcarbamoyloxypyridine (1.66 g) and chloromethylcyclopropanecarboxylate (2.70 g) were heated to 90° C. with stirring for 3 hrs. The reaction mixture was treated in a similar manner as described in Example 1 to give 2.77 g of 3-(dimethylcarbamoyloxy)-1-(cyclopropylcarbonyloxymethyl)pyridinium chloride as oil. The structure was determined by N.M.R. The reaction mixture was treated in a similar manner

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 3-Dimethylcarbamoyloxypyridine (1.66 g) and chloromethylcyclopropanecarboxylate (2.70 g) were heated to 90° C. with stirring for 3 hrs. The reaction mixture was treated in a similar manner as described in Example 1 to give 2.77 g of 3-(dimethylcarbamoyloxy)-1-(cyclopropylcarbonyloxymethyl)pyridinium chloride as oil. The structure was determined by N.M.R. The reaction mixture was treated in a similar manner