Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1982-04-27
1984-01-31
Jiles, Henry R.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
546345, C07D21361, C07D21326
Patent
active
044291329
ABSTRACT:
3-Trichloromethylpyridines are produced from 3-methylpyridines by reaction with chlorine in the vapor phase in the presence of a metal oxide or metal halide catalyst.
REFERENCES:
patent: 4205175 (1980-05-01), Bowden
patent: 4257857 (1981-03-01), Whittaker et al.
patent: 4284783 (1981-08-01), Whittaker et al.
patent: 4288599 (1981-09-01), Nishiyama et al.
patent: 4288600 (1981-09-01), Roberts et al.
patent: 4291213 (1980-12-01), Nishiyama et al.
Dentz Bernard
Imperial Chemical Industries plc
Jiles Henry R.
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