Process for preparing acylpyrazine ethers

Details Process for preparing acylpyrazine ethers Process for preparing acylpyrazine ethers

1987-03-18

1989-08-22

Shen, Cecilia

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

Organic compounds

Nitrogen attached directly or indirectly to the purine ring...

131278, 544406, C07D24116, C07D24118, C07D40512

Patent

active

048597759

ABSTRACT:
In one of its embodiments the present invention provides a smoking composition which contains a novel type of acylpyrazine ether flavorant additive as exemplified by 1-(3-methoxy-2-pyrazinyl)-2-methyl-1-propanone. ##STR1##

REFERENCES:
patent: 2677686 (1954-05-01), Smith et al.
patent: 3402051 (1968-09-01), Roberts
patent: 4535791 (1985-08-01), Williams et al.
patent: 4728738 (1988-03-01), Williams et al.
Karmas et al., J.A.C.S., vol. 74 (1952), pp. 1580-1584.
March, Advanced Org. Chem., 3rd Ed., p. 645.
Solomons et al., Org. Chem., 3rd Ed., pp. 671-672.
Williams et al., Chem. Abst., vol. 103 (1985), 157636e.

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