Unsaturated macrocyclic compounds. LVIII. Reaction of trans-1,4-dibromo-2-butene and trans-1,4-dichloro-2-butene with ethynylmagnesium bromide. Synthesis of precursors of fully conjugated 14-, 16-, 20-, and 26-membered ring cyclic compounds
- 1 August 1968
- journal article
- Published by American Chemical Society (ACS) in Journal of the American Chemical Society
- Vol. 90 (18) , 4940-4945
- https://doi.org/10.1021/ja01020a029