Locksmith base

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The Schlosser base , also called Lochmann-Schlosser base or LICKOR base , is a superbasic mixture of potassium tert -butanolate and butyllithium with an electronegativity of 0.82 according to Pauling.

Individual evidence

  1. ↑ Manfred Schlosser: Superbases for organic synthesis . In: Pure and Applied Chemistry . 60, No. 11, 1988, pp. 1627-1634. doi : 10.1351 / pac198860111627 .
  2. ↑ Manfred Schlosser: The 2 × 3 Toolbox of Organometallic Methods for Regiochemically Exhaustive Functionalization . In: Angewandte Chemie International Edition . 44, No. 3, Jan. 7, 2005, pp. 376-393. doi : 10.1002 / anie.200300645 . PMID 15558637 .