Sign Up to like & get
recommendations!
0
Published in 2018 at "Chemistry of Heterocyclic Compounds"
DOI: 10.1007/4474
Abstract: It is shown that alkylation of pyrazoles with (E)/(Z)-1,3-dichlorobut-2-enes can be carried out in an alkaline aqueous medium in the presence of N-methylmorpholine N-oxide. In some cases, this technique may substitute phase-transfer catalysis. Conformational analysis…
read more here.
Keywords:
medium;
alkylation pyrazoles;
aqueous methylmorpholine;
methylmorpholine oxide ... See more keywords
Sign Up to like & get
recommendations!
0
Published in 2018 at "Chemistry of Heterocyclic Compounds"
DOI: 10.1007/s10593-018-2342-7
Abstract: It is shown that alkylation of pyrazoles with (E)/(Z)-1,3-dichlorobut-2-enes can be carried out in an alkaline aqueous medium in the presence of N-methylmorpholine N-oxide. In some cases, this technique may substitute phase-transfer catalysis. Conformational analysis…
read more here.
Keywords:
medium;
alkylation pyrazoles;
aqueous methylmorpholine;
methylmorpholine oxide ... See more keywords