Heteroaromatic compounds homolytic substitution of

Thus the overall picture of homolytic substitution of heteroaromatic compounds has undergone only minor modification as regards arylation, but very great modification as regards substitution with nucleophilic radicals, since Norman and Radda reviewed the field in these Advances. 

Advances in Homolytic Substitution of Heteroaromatic Compounds F. Minsci and O. 

Homolytic substitution of thiophene as well as homolytic aromatic substitutions by thienyl radicals has been reviewed (73IJS295). In addition to this, a wider review on homolytic substitution of heteroaromatic compounds (74AHC(16)123) also briefly covers work done in the area of thiophenes. 

Homolytic substitution of heteroaromatic compounds, 16, 123 Hydantoins, chemistry of, 38, 177 Hydrogen cyanide derivatives, synthesis of heterocycles from, 41, 1 Hydrogen exchange base-catalyzed, 16, 1 one-step (labeling) methods, 15, 137 Hydrogenated porphyrin derivatives hydroporphyrins, 43, 73 Hydroxamic acids, cyclic, 10, 199 1 -Hydroxyindoles, 1 -hydroxytryptophans, and 1-hydroxytryptamines,... 

---