1092543-15-1Relevant articles and documents
Terminal alkynes from aldehydes via dehydrohalogenation of (Z)-1-iodo-1-alkenes with TBAF
Beshai, Mira,Dhudshia, Bhartesh,Mills, Ryan,Thadani, Avinash N.
supporting information; experimental part, p. 6794 - 6796 (2009/04/07)
Terminal alkynes were prepared in near quantitative yields via dehydrohalogenation of (Z)-1-iodo-1-alkenes with tetrabutylammonium fluoride (TBAF) under mild conditions. The methodology was expanded to include a one-pot, direct synthesis of terminal alkynes from aldehydes without the necessity of isolating and purifying the intermediate iodoalkene.