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pro vyhledávání: '"Bo W. Hansen"'
Publikováno v:
Acta Chemica Scandinavica. :369-373
Autor:
Erik B. Pedersen, Bo W. Hansen
Publikováno v:
Liebigs Annalen der Chemie. 1981:1485-1491
2-(Dialkylamino)quinolines were prepared by treating acetanilides and N,N-dialkylformamides with a mixture of phosphorus pentoxide and a dialkylamine at 250°C. A mechanism which is related to HMPT induced ring closure reactions is proposed. Proper c
Autor:
Bo W. Hansen, Erik B. Pedersen
Publikováno v:
Chemischer Informationsdienst. 12
2-(Dialkylamino)quinolines were prepared by treating acetanilides and N,N-dialkylformamides with a mixture of phosphorus pentoxide and a dialkylamine at 250°C. A mechanism which is related to HMPT induced ring closure reactions is proposed. Proper c