
Copper-catalysed site-selective arylation of pyrazoles
<a href="https://news.google.com/rss/articles/CBMiX0FVX3lxTE8tNmJYNUNkNXdNaVo4WWk0dmVyd1lTS2dUaEhBaExDVzEwZzI1anliWUtBQ3VybFY3M0FkWUc0bVdZM3AxQlNaSHR2OFpSUk1fUVlGTmdaWVdjNkwyTGdV?oc=5" target="_blank">Copper-catalysed site-selective arylation of pyrazoles</a>&nbsp;&nbsp;<font color="#6f6f6f">Nature</font>