15779-55-2Relevant academic research and scientific papers
Method for preparing hydroxamic acids
-
Page/Page column 5, (2010/02/14)
Processes for using a compound of formula III: to make compounds of formulae I and II: and processes for making the compound of formula III, where R1-5 and J are as defined herein.
Regioselective synthesis of bioactive polyheterocycles: Sequential [3, 3] sigmatropic rearrangements of 6-(4-aryloxybut-2-yn-1-yloxy)[1]benzopyran- 2-ones
Majumdar,Chatterjee
, p. 3849 - 3863 (2007/10/03)
7a-Methyl-13,13a-dihydro-7aH-furo[3,2-c : 5,4-f']bis-[1]benzopyran-3- ones (4a-d) are regioselectively synthesised in 65-75% yields by the sequential rearrangements of 6-(4-aryloxybut-2-yn-1-yloxy)[1]benzopyran-2- ones (3a-d) in refluxing N,N-diethylanili
