BROWN, H. C.;RACHERLA, U. S.;SINGH, SHANKAR, M., TETRAHEDRON LETT., 1984, 25, N 25, 2411-2414
作者:BROWN, H. C.、RACHERLA, U. S.、SINGH, SHANKAR, M.
DOI:——
日期:——
Improved highly efficient synthesis of α,β-acetylenic ketones. Nature of the intermediate from the reaction of lithium acetylide with boron trifluoride etherate
作者:Herbert C. Brown、Uday S. Racherla、Shankar M. Singh、Richard B. Wetherill
DOI:10.1016/s0040-4039(01)81192-8
日期:1984.1
A wide variety of α,β-acetylenic ketones were synthesized in very high yields via an exceptionally facile intermolecular reaction of lithium alkynyltrifluoroborates and carboxylic acid anhydrides.