Smoking compositions

Tobacco – Product or device having identifiable constituent to flavor... – Organic compound

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Details

131144, A24B 1538

Patent

active

042599695

ABSTRACT:
This invention provides tobacco and non-tobacco smoking compositions which contain a substituted-heterocyclic compound as a flavorant additive.
In one of its embodiments this invention provides tobacco compositions which contain a substituted-pyrazine flavorant additive such as 2,3-dihydroxy-2,3-dimethyl-1,4-bis(3,5,6-trimethyl-2-pyrazinyl)butane: ##STR1## Under smoking conditions the above illustrated substituted-pyrazine additive and its pyrolysis products flavor the mainstream and sidestream smoke.

REFERENCES:
patent: 3914227 (1975-10-01), Pittet et al.
patent: 3917872 (1975-11-01), Winter et a.
Chem. Abst., vol. 90, No. 3, 15th Jan., 1979, p. 329, no. 19276Z.

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