摘要 |
<p>The invention provides radical addition of ketone to alkene of the form: <CHEM> where R1 = alkyl R2 = H or alkyl n = 1 to 8 or <CHEM> where R3 = H or lower alkyl R4 = H or lower alkyl m = 2 to 8. The process can be used to produce precursors useful in the production of macrocyclic ketones, particularly muscone. <IMAGE> <IMAGE></p> |