A method of producing an organic compound, which contains a step of performing a deodorization step using a flow reaction in a flow passage to remove, from a reaction liquid, a malodorous material generated or remaining in a reaction step, wherein the organic compound is an industrially useful compound.

The present invention relates to a compound of formula (I) which is used as an aroma chemical to impart a flowery, citrus, watery kind of impression to a composition and also for enhancing and/or modifying the aroma of a composition. The present invention further relates to a mixture comprising at least compound of formula (I) and at least one compound of formula (II).

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The present invention relates to a compound of formula (I) which is used as an aroma chemical to impart a flowery, citrus, watery kind of impression to a composition and also for enhancing and/or modifying the aroma of a composition. The present invention further relates to a mixture comprising at least compound of formula (I) and at least one compound of formula (II).

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The present invention relates to 2-aryl-pent-4-enal or 2-alkenyl-pent-4-enal derivatives as aroma chemicals. Specifically, it relates to the use of 2-aryl-pent-4-enal or 2-alkenyl-pent-4-enal derivatives as aroma chemicals and also for enhancing and/or modifying the aroma of a composition.

The present invention relates to 2-aryl-pent-4-enal or 2-alkenyl-pent-4-enal derivatives as aroma chemicals. Specifically, it relates to the use of 2-aryl-pent-4-enal or 2-alkenyl-pent-4-enal derivatives as aroma chemicals and also for enhancing and/or modifying the aroma of a composition.

A method is disclosed for the activation of transition-metal containing phyllosilicate structures and uses of the activated phyllosilicates. The process of activation either liberates a proton or an entire hydroxyl group from the structure, creating a material with a mixed-valence state that can oxidize alcohols to aldehydes and ketones.

A method is disclosed for the activation of transition-metal containing phyllosilicate structures and uses of the activated phyllosilicates. The process of activation either liberates a proton or an entire hydroxyl group from the structure, creating a material with a mixed-valence state that can oxidize alcohols to aldehydes and ketones.

The regio-selective functionalization of a dialkyl benzene compound

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wherein the ratio of the compound functionalized at position (a) to the compound functionalized at the position (b) is at least 70:30, more particularly at least 80:20, still more particularly at least 85:15, and still more particularly at least 90:10, characterised in that the substituent R is an isobutyl group.

The regio-selective functionalization of a dialkyl benzene compound

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wherein the ratio of the compound functionalized at position (a) to the compound functionalized at the position (b) is at least 70:30, more particularly at least 80:20, still more particularly at least 85:15, and still more particularly at least 90:10, characterised in that the substituent R is an isobutyl group.

A method of producing an organic compound, which contains a step of performing a deodorization step using a flow reaction in a flow passage to remove, from a reaction liquid, a malodorous material generated or remaining in a reaction step,

wherein the organic compound is an industrially useful compound.