ethyl 1,3-thiazolidine-4-carboxylate;hydrochloride

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: Ethyl N-(2-chloronicotinoyl)thiazolidine-4-carboxylate is prepared as described in Example 5, from 23 g of ethyl L-thiazolidine-4-carboxylate hydrochloride and 20.4 g of 2-chloronicotinoyl chloride. 27 g of ethyl N-(2-chloronicotinoyl)thiazolidine-4-carboxylate are thus obtained in the form of a yellow oil, employed crude. Ethyl N-(2-chloronicotinoyl)thiazolidine-4-carboxylate is prepared

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: Ethyl N-(2-chloronicotinoyl)thiazolidine-4-carboxylate is prepared as described in Example 5, from 23 g of ethyl L-thiazolidine-4-carboxylate hydrochloride and 20.4 g of 2-chloronicotinoyl chloride. 27 g of ethyl N-(2-chloronicotinoyl)thiazolidine-4-carboxylate are thus obtained in the form of a yellow oil, employed crude. Ethyl N-(2-chloronicotinoyl)thiazolidine-4-carboxylate is prepared

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: Ethyl N-(2-chloronicotinoyl)thiazolidine-4-carboxylate is prepared as described in Example 5, from 23 g of ethyl L-thiazolidine-4-carboxylate hydrochloride and 20.4 g of 2-chloronicotinoyl chloride. 27 g of ethyl N-(2-chloronicotinoyl)thiazolidine-4-carboxylate are thus obtained in the form of a yellow oil, employed crude. Ethyl N-(2-chloronicotinoyl)thiazolidine-4-carboxylate is prepared