Polyhalogenonitrobenzenes and derived compounds Part 5. Improved preparations of 1,2,3,4-tetrafluoro-5,6-dinitrobenzene and 3,4,5,6-tetrafluoro-1,2-phenylenediamine, and the use of the latter for the synthesis of tetrafluorobenzheterocycles
Alan Heaton, Mark Hill, Frederick DrakesmithVolume:
81
Year:
1997
Language:
english
Pages:
6
DOI:
10.1016/s0022-1139(96)03517-8
File:
PDF, 573 KB
english, 1997