81926-23-0Relevant articles and documents
THE HYDROGEN BOND IN 2-N,N-DIMETHYLAMINO-N-OXYMETHYL)-4,6-DIMETHYLOPHENOL
Rospenk, M.,Koll, A.,Glowiak, T.,Sobczyk, L.
, p. 33 - 42 (1989)
The X-ray diffraction studies have been carried out on the monohydrate of 2-(N,N-dimethylamino-N-oxymethyl)-4,6-dimethylophenol (I).The crystals are monoclinic, space group P21/c, with a=21.921(6) b=5.058(2) c=11.748(4) Angstroem; β=113.66(4) d
Synthesis of Dihydrobenzofurans from Phenolic Mannich Bases and their Quaternized Derivatives
Blade-Font, Artur,Rocabayera, Teodoro de Mas
, p. 841 - 848 (2007/10/02)
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.