211-02-9Relevant articles and documents
Divergent Strategies for the π-Extension of Heteroaryl Halides Using Norbornadiene as an Acetylene Synthon
Jeong, Siyeon,Kim, Eunmin,Kim, Minkyu,Hwang, Ye Ji,Padhi, Birakishore,Choi, Jonghoon,Lee, Yunho,Joo, Jung Min
, p. 9670 - 9676 (2020)
Pd-catalyzed multicomponent coupling reactions of five-membered heteroaryl halides and norbornadiene (NBD) were developed. Either direct addition of (benzo)azoles or 2:1 annulation was achieved depending on the propensity of the intermediate complex to un
Unexpected rearrangement during the gas-phase dehalogenation approach to benzodithiophenes
Aitken, R. Alan,Oyewale, Adebayo O.
, p. 19379 - 19381 (2015/04/14)
A range of halogenated methylthiophenes undergo dehalogenative condensation upon FVP over magnesium or calcium to give products including benzodithiophenes; in some cases this involves a novel rearrangement by equilibration of alkenylthienyl radicals via thiophene-fused cyclopropylmethyl intermediates. This journal is