91127-29-6Relevant articles and documents
Studies on Gibberellin Synthesis: The Total Synthesis of Gibberellic Acid from Hydrofluorenone Intermediates
Hook, James M.,Mander, Lewis N.,Urech, Rudolf
, p. 3250 - 3260 (1984)
Reductive alkylation of 2,5-dimethoxybenzoic acid with benzyl iodide 15 followed by cyclodehydration furnished fluorenone 8 which was converted into gibbane 10 by means of an acid-catalyzed intramolecular cyclization procedure based on diazo ketone 21.Ben