Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments. category: benzodioxans. Introducing a new discovery about 4739-94-0, Name is Ethyl 2,3-dihydrobenzo[1,4]dioxine-2-carboxylate
Synthesis of Dihydrobenzofurans from Phenolic Mannich Bases and their Quaternized Derivatives
Reaction of dimethylsulphoxonium methylide with quaternized derivatives of phenolic Mannich bases, and in certain cases with the bases themselves, constitutes a useful synthesis of dihydrobenzofurans.On the other hand treatment of those same quaternized derivatives with diazomethane may be a useful alternative procedure for the preparation of coumarans with base-sensitive groups.
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions.category: benzodioxans, you can also check out more blogs about4739-94-0
Reference£º
Benzodioxan,
1,4-Benzodioxane | C8H8O2 – PubChem