Scheme 2.
Synthesis of 4-styryl-3,5-bis(4-hydroxyphenyl) isoxazoles 4a–4m via the 4-iodo intermediate and commercially available styryl/alkylvinyl boronic acids.
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.