.alpha.-Oxy(oxo) sulfides and ethers

Details .alpha.-Oxy(oxo) sulfides and ethers .alpha.-Oxy(oxo) sulfides and ethers

1977-03-31

1978-04-11

Roberts, Elbert L.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

C07C15309

Patent

active

040838625

ABSTRACT:
Described are .alpha.-oxy(oxo) sulfides and ethers having the generic structure: ##STR1## wherein X is one of: ##STR2## Z is one of sulfur or oxygen; when R.sub.1 and R.sub.2 are taken separately, R.sub.1 is hydrogen or methyl, and R.sub.2 is methyl; and when R.sub.1 and R.sub.2 are taken together, R.sub.1 and R.sub.2 form phenyl moieties; and Y is one of C.sub.1 -C.sub.4 alkyl, C.sub.3 or C.sub.4 alkenyl, acetyl, methoxycarbonylmethyl, or 1,3-diethylacetonyl.
Addition of one or more .alpha.-oxy(oxo) sulfides and ethers to foodstuff flavorings or foodstuffs is indicated to produce the following aroma and flavor characteristics, in the alternative or taken together:

REFERENCES:
patent: 3931270 (1976-01-01), Evers et al.
patent: 3970689 (1976-07-01), Stoffelsma et al.

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