2033-88-7Relevant articles and documents
IMPROVED OXIDATION PROCEDURE WITH AROMATIC PEROXYACIDS
Camps, F.,Coll, J.,Messeguer, A.,Pericas, M.A.
, p. 3895 - 3896 (1981)
The application of the m-Chloroperbenzoic acid-potassium fluoride system in the Baeyer-Villinger oxidation of aromatic aldehydes and in the epoxidation of olefins has been studied.
Acceleration of the Dakin reaction by trifluoroacetic acid
Natu, Arun D.,Burde, Ameya S.,Limaye, Rohan A.,Paradkar, Madhusudan V.
, p. 381 - 382 (2014/07/08)
An acceleration of the Dakin reaction caused by addition of trifluoroacetic acid is described. The modified protocol converts aromatic aldehydes to the corresponding phenols within 4 hours at room temperature by means of hydrogen peroxide in acidic medium. This acceleration is attributed to the stability of hydrogen peroxide in an acidic medium. This modified protocol provides alternative and easy access to important phenolic precursors that have been used in the synthesis of various natural products.
Synthesis of 1,2,4-trimethoxybenzene and its selective functionalization at C-3 by directed metalation
Alves, Ana P. L.,Junior, Jose Augusto B. C.,Slana, Glaucia B. A.,Cardoso, Jari N.,Wang, Qiang,Lopes, Rosangela S. C.,Lopes, Claudio C.
experimental part, p. 3693 - 3709 (2009/12/06)
A new and efficient strategy was developed for the preparation of 1,2,4-trimethoxybenzene (3, a powerful attractant of Euglossini bees) and its C-3 derivatives (7a-j), from vanillin (2) in 56% overall yield.
