648431-97-4Relevant articles and documents
Are terminal aryl butadiynes stable? Synthesis and X-ray crystal structures of a series of aryl- and heteroaryl-butadiynes (Ar-C≡C-C≡C-H)
West, Kara,Wang, Changsheng,Batsanov, Andrei S.,Bryce, Martin R.
, p. 8541 - 8544 (2006)
The synthesis and isolation are reported of a range of terminal aryl- and heteroaryl-butadiynes (ArC≡C-C≡CH) 4a-h from 2-methyl-6-(aryl/ heteroaryl)hexa-3,5-diyn-2-ol precursors. The stability of 4a-h in solution is concentration dependent: many of the de
