초록 ▼

Compounds of the formula [Figure] wherein A, B, C individually represent hydrogen or an alkyl group of 1 to 6 carbon atoms, provided that the total combined number of carbon atoms of A, B and C does not exceed 8; X represents oxygen, sulfur, [Figure] wherein the alkyl group has 1 to 7 carbon atoms o

Compounds of the formula [Figure] wherein A, B, C individually represent hydrogen or an alkyl group of 1 to 6 carbon atoms, provided that the total combined number of carbon atoms of A, B and C does not exceed 8; X represents oxygen, sulfur, [Figure] wherein the alkyl group has 1 to 7 carbon atoms or [Figure] wherein R and R′represent hydrogen or a methyl group; n represents 1 or 2; and Z represents a hydroxyalkyl group of 2 to 7 carbon atoms have been found to be useful in compositions and methods for counteracting malodors.

대표청구항 ▼

A fragrance composition having malodor counteractant properties comprising (i) a compound having malodor counteractant properties in an effective amount to counteract malodors and (ii) a plurality of fragrance materials in an effective amount to provide a fragrance; said compound (i) having the form

A fragrance composition having malodor counteractant properties comprising (i) a compound having malodor counteractant properties in an effective amount to counteract malodors and (ii) a plurality of fragrance materials in an effective amount to provide a fragrance; said compound (i) having the formula wherein A, B and C individually represent hydrogen or an alkyl group of 1 to 6 carbon atoms provided that the total combined number of carbon atoms of A, B, C does not exceed 8 carbon atoms: X is 0; n represents 1 to 2; and Z represents a monohydroxy alkyl group of 2 to 7 carbon atoms.