1172583-80-0Relevant articles and documents
Chasing the Elusive Benzofuran Impurity of the THR Antagonist NH-3: Synthesis, Isotope Labeling, and Biological Activity
Singh, Latika,Pressly, Brandon,Mengeling, Brenda J.,Fettinger, James C.,Furlow, J. David,Lein, Pamela J.,Wulff, Heike,Singh, Vikrant
, p. 1870 - 1876 (2016)
We have synthesized and established the structure of a long-suspected, but hitherto unknown, benzofuran side product (EBI) formed during the synthesis of NH-3. Understanding the mechanism of its formation has enabled isotope (D) labeling. We further devel
An improved synthesis of (4-{4-hydroxy-3-isopropyl-5-[(4-nitrophenyl) ethynyl] benzyl}-3,5-dimethylphenoxy)acetic acid (NH-3)
Gopinathan, Madathil B.,Rehder, Kenneth S.
experimental part, p. 1428 - 1430 (2009/12/08)
Sonogashira coupling of methyl {4-[3-iodo-5-isopropyl-4-(methoxymethoxy) benzyl]-3,5-dimethylphenoxy}acetate with (trimethylsilyl)acetylene afforded the corresponding (trimethylsilyl) ethynyl derivative in quantitative yield. Copper-free palladium-catalyz