Search Results - "Halvorsen, Harald"

Lykkelig (?) ny bruker av Helsenett by Halvorsen, Harald

Get full text

Oligothiophenes. Part 4: Formation and characterization of stable radicals from novel bis- and tris-bithiophene methanes by Halvorsen, Harald, Skramstad, Jan, Sørlie, Morten

“…Two star-shaped structures of the bis- and tris-thiophene methane types have been synthesized in a facile two-step synthesis. The resulting bis- and…”
Get full text

Oligothiophenes III: Synthesis of Tetra-thienyl-Substituted Ethylenes Including an Abnormal McMurry Coupling Result by Halvorsen, Harald, Skramstad, Jan, Hope, Håkon

“…This article describes the synthesis of some selected tetra-thiophenyl-substituted ethenes by McMurry coupling of some selected thienyl ketones, including a…”
Get full text

Oligothiophenes II: Synthesis and Stability of 5-Methylenethiophen-2(5H)-ones by Halvorsen, Harald, Hope, Håkon, Skramstad, Jan

“…This article describes an improved synthesis of substituted 5-methylenethiophen-2(5H)-ones. These compounds are characterized by an unusual lack of reactivity…”
Get full text

OLIGOTHIOPHENES. I. A FACILE SYNTHESIS OF BIS(2,2′-BITHIENYL)METHANES by Halvorsen, Harald, Hope, Håkon, Skramstad, Jan

“…This paper describes an efficient method for the synthesis of bis(2,2′-bithienyl)methanes from 2,2′-bithienyl. In one case when the method gave an unexpected…”
Get full text

Invalid tannlege gir gass by Kvamme, Ole Dag, Halvorsen, Harald

Get full text

Prosthetic heart valve thrombosis during dicloxacillin therapy by Halvorsen, S, Husebye, T, Arnesen, H

“…A 76-year-old woman receiving warfarin after aortic valve replacement experienced prosthetic valve thrombosis during dicloxacillin therapy. Successful…”
Get more information