Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1987-06-04
1988-08-09
Daus, Donald G.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
548564, 544410, C07D213133, C07D20732, C07D24112
Patent
active
047629290
ABSTRACT:
Saturated nitrogen-containing five-membered and six-membered heterocycles are aromatized by dehydrogenation in the gas phase in the presence of a supported palladium catalyst containing an alkaline earth metal halide, at from 150.degree. to 350.degree. C. and under from 0.1 to 10 bar.
REFERENCES:
patent: 4118400 (1978-10-01), Michaely
patent: 4401819 (1983-08-01), Cordier et al.
Takahashi et al., Chem. Abstracts, vol. 88, (1978), entry 190350b.
BASF - Aktiengesellschaft
Daus Donald G.
Teoli, Jr. William A.
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