Process for the catalytic production of 2-substituted pyridines

Details Process for the catalytic production of 2-substituted pyridines Process for the catalytic production of 2-substituted pyridines

1978-03-22

1980-07-15

Jiles, Henry R.

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

544333, 546250, C07D21308

Patent

active

042129788

ABSTRACT:
A process for the catalytic production of a 2-substituted pyridine which comprises reacting a corresponding cyano compound and acetylene in the presence of cobaltocene. A favorable conversion speed, a conversion of at least 90 percent, a good yield and a high selectivity are obtained.

REFERENCES:
patent: 3829429 (1974-08-01), Clement
patent: 4006149 (1977-02-01), Bonneman et al.
Wakatsuki et al., "Synthesis", 1976 (Jan.), No. 1, pp. 26-28.

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