50597-88-1Relevant articles and documents
Protecting Group-Controlled Remote Regioselective Electrophilic Aromatic Halogenation Reactions
Brittain, William D. G.,Cobb, Steven L.
, p. 6862 - 6871 (2020)
Being able to utilize a protecting group to influence remote regiocontrol offers a simple alternative approach to direct late-stage functionalization of complex organic molecules. However, protecting groups that have the ability to influence reaction regi
Facile and practical synthesis of π-extended oxepins by benzannulation and intramolecular cyclization
Umeda, Rui,Shimizu, Yuji,Ida, Yuta,Ikeshita, Masahiro,Suzuki, Shuichi,Naota, Takeshi,Nishiyama, Yutaka
, p. 183 - 186 (2018/12/11)
π-Extended oxepins 1 and dimer 8 were synthesized by the benzannulation of the corresponding asymmetric diarylacetylene derivatives and 2-(phenylethynyl)benzaldehyde followed by the Cu-catalyzed intramolecular cyclization. The optical properties of the π-extended oxepins 1 and 8 are also investigated.
A one-pot radioiodination of aryl amines: Via stable diazonium salts: Preparation of 125I-imaging agents
Sloan, Nikki L.,Luthra, Sajinder K.,McRobbie, Graeme,Pimlott, Sally L.,Sutherland, Andrew
supporting information, p. 11008 - 11011 (2017/10/13)
An operationally simple, one-pot, two-step tandem procedure that allows the incorporation of radioactive iodine into aryl amines via stable diazonium salts is described. The mild conditions are tolerant of various functional groups and substitution patterns, allowing late-stage, rapid access to a wide range of 125I-labelled aryl compounds and SPECT radiotracers.