title: Prostaglandins XI. alpha-Halo-alpha,beta-unsaturated ketones: a synthetic approach to 13-dehydroprostaglandins.
abstract: Synthesis of alpha-halo-alpha,beta-unsaturated ketones from aldehydes as a synthetic approach to prostaglandins is investigated.
mesh_terms: D000478:Alkylation; D007659:Ketones; D008722:Methods; D011453:Prostaglandins / Q000138:chemical synthesis*
chemical_list: D007659:Ketones; D011453:Prostaglandins