| 摘要 |
<p>A process for producing a tetrahydropyranyl-4-sulfonate characterized by reacting 3-buten-1-ol, which is easily available, with a formaldehyde compound and an organic sulfonic acid; and a process suitable for the industrial production of a 4-aminotetrahydropyran derivative, by which the derivative can be produced in high yield under mild conditions through a simple procedure.</p> |
