25915-53-1

Usage

Uses

Used in Fragrance and Flavor Industry:
1-(2,6,6-trimethyl-3-cyclohexen-1-yl)ethan-1-one is used as a fragrance and flavoring agent for its pleasant, fruity aroma. It is valued in the industry for its ability to impart a natural scent and taste to various products.
Used in Perfumery:
In the perfumery industry, 1-(2,6,6-trimethyl-3-cyclohexen-1-yl)ethan-1-one is used as a key ingredient in the production of various types of perfumes. Its unique aroma adds depth and complexity to fragrance compositions.
Used in Food Products:
As a flavoring agent in food products, 1-(2,6,6-trimethyl-3-cyclohexen-1-yl)ethan-1-one enhances the taste and aroma of various culinary creations, providing a fruity note that can complement a wide range of dishes.
Used in Pharmaceutical Industry:
1-(2,6,6-trimethyl-3-cyclohexen-1-yl)ethan-1-one may have potential applications in the pharmaceutical industry, particularly in the development of new drugs or medical treatments. Its unique chemical structure could offer novel therapeutic possibilities that are yet to be explored.

InChI:InChI=1/C11H18O/c1-8-6-5-7-11(3,4)10(8)9(2)12/h5-6,8,10H,7H2,1-4H3

Upstream product

• 141-79-7 4-methyl-pent-3-en-2-one 
• 2004-70-8 1-methylbuta-1,3-diene 
• 504-60-9 penta-1,3-diene 

Downstream Products

• 1197-92-8 1-(2,6,6-trimethyl-cyclohex-1-enyl)-ethanone 
• 35044-68-9 1-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-buten-1-one 
• 57549-92-5 ⁽²⁾-1-(2,6,6-trimethylcyclohex-2-en-1-yl)butan-1-one 
• 39900-16-8 2,6,6-trimethyl-1-[3-hydroxy-butan-1-oyl]-cyclohex-1-ene 
• 39900-15-7 (+/-)-3-hydroxy-1-(2,6,6-trimethylcyclohex-2-en-1-yl)butan-1-one 
• 39900-12-4 1-(2,6,6-trimethyl-1-cyclohexenyl)-1,3-butanedione 
• 39900-11-3 1-(2,6,6-trimethyl-2-cyclohexenyl)-1,3-butanedione 
• 1404306-42-8 4-(2,6,6-trimethyl-cyclohex-3-enyl)-pyrimidine 
• 52612-52-9 cis-2,2,6-trimethylcyclohexyl methyl ketone 

Relevant academic research and scientific papers

Synthesis process of beta-damascenone

The invention belongs to the technical field of chemical synthesis of perfume essences and in particular relates to a novel synthesis process for industrial production of beta-damascenone. The synthesis process comprises the following steps: by taking 1,3-pentadiene as a starting material, performing a Diels-Alder addition reaction on the 1,3-pentadiene with 4-methyl-3-pentene-2-one under catalysis of AlCl3 firstly so as to generate 1-(2,6,6,-trimethyl cyclohexyl-3-alkenyl)-butanone; under the catalysis of a solid super strong acid catalyst, performing olefin isomerization so as to obtain 1-(2,6,6,-trimethyl cyclohexyl-1-alkenyl)-butanone; and finally, performing a hydroxyaldehyde condensation reaction with acetaldehyde, so as to generate a target product, namely beta-damascenone. The synthesis process provided by the invention has the main advantages that the raw material cost is low, the energy consumption is low, a gas-phase reaction catalyzed by the solid super strong acid catalystis implemented in an olefin isomerization production process, the product purity is high, no reaction solvent is needed, a very small amount of wastewater or waste gas is generated, and in addition,the catalyst is good in reuse performance.

Production process of cyclohexenyl ketones

An economical process for producing (2- and/or 1-)cyclohexenyl methyl ketones which are intermediates for the synthesis of α- or β-damascone. In the presence of a catalyst, a 3-cyclohexenyl methyl ketone represented by the following formula (1a): wherein, R1, R2 and R3 each independently represents a hydrogen atom or a methyl group and at least two of R1, R2 and R3 are methyl groups, is isomerized.