With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.57595-23-0,Methyl 4-oxotetrahydrofuran-3-carboxylate,as a common compound, the synthetic route is as follows.
57595-23-0, To a stirred solution of 3.9 g (60 mmol) KCN in 5.5 ml of water at 4 C., a solution of 2.9 g (20 mmol) of 4-oxo-tetrahydro furane 3-carboxylic acid methyl ester in ether (26 ml) was added. To the precipitate of salts, 3.5 ml H2SO4 (18 N) was added and stirred for 16 hours. Then the organic solution was separated, the salts were washed twice with benzene, dried over sodium sulfate and concentrated in vacuo to give 4-cyano-tetrahydro furane 3-carboxylic acid methyl ester.
The synthetic route of 57595-23-0 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; 4SC AG; US2003/203951; (2003); A1;,
Tetrahydrofuran – Wikipedia
Tetrahydrofuran | (CH2)3CH2O – PubChem