Scheme 16.
Synthesis of vinyl iodide 110. (i) D-proline, PhNO, CHCl3, 0 °C to rt; (ii) NaBH4, EtOH, then Zn, AcOH, 82%, 98% ee. Details for the preparation of 110 is given in reference [68].
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.