1197-92-8

Usage

Uses

Used in Fragrance Industry:
1-(2,6,6-trimethylcyclohex-1-en-1-yl)ethanone is used as a fragrance ingredient for its woody and earthy aroma, making it a popular choice in the creation of perfumes, soaps, and other scented products. Its natural occurrence and appealing scent profile make it a valuable addition to the fragrance industry.
Used in Research and Development:
Isolongifolanone is also utilized in research and development due to its potential anti-inflammatory and antimicrobial properties. This makes it a versatile compound for exploring new applications in various fields, including pharmaceuticals and cosmetics, where such properties are highly desirable.

Upstream product

• 917-64-6 methyl magnesium iodide 
• 471-90-9 2,6,6-trimethyl-cyclohex-1-enecarboxylic acid 
• 54345-61-8 α,2,6,6-tetramethyl-1-cyclohexene-1-methanol 
• 37709-66-3 2,6,6-trimethyl-2-cyclohexenyl methyl ketone 
• 2816-57-1 2,6-dimethylcyclohexanone 
• 141-79-7 4-methyl-pent-3-en-2-one 
• 25915-53-1 2,6,6-trimethyl-3-cyclohexenyl methyl ketone 
• 432-25-7 2,6,6-trimethylcyclohex-1-enecarbaldehyde 
• 41435-93-2 1-α-acetyl-2-β,6,6-trimethyl-3-cyclohexene 
• 41436-48-0 cis 1-(2,6,6-trimethyl-3-cyclohexen-1-yl)-1-ethanone 
• 41436-48-0 trans 1-(2,6,6-trimethyl-3-cyclohexen-1-yl)-1-ethanone 
• 189633-81-6 2‐iodo‐1,3,3‐trimethylcyclohex‐1‐ene 
• 189633-82-7 2,2,6-trimethyl-cyclohexanone hydrazone 
• 2408-37-9 2,2,6-trimethylcyclohexan-1-one 

Downstream Products

• 54345-61-8 α,2,6,6-tetramethyl-1-cyclohexene-1-methanol 
• 412035-49-5 hydroxy-(2,6,6-trimethyl-cyclohex-1-enyl)-acetic acid 
• 108621-98-3 3-(3-methoxy-phenyl)-1-(2,6,6-trimethyl-cyclohex-1-enyl)-propenone 
• 69578-69-4 1-(2,6,6-trimethyl-cyclohex-1-enyl)-ethanone (6-chloro-pyridazin-3-yl)-hydrazone 
• 163983-04-8 (E)-1-(2,6,6-trimethylcyclohex-1-enyl)-3-(3-furyl)prop-2-en-1-one 
• 334826-81-2 (E)-3-phenyl-1-(2,6,6-trimethylcyclohex-1-enyl)prop-2-en-1-one 
• 1431464-67-3 (E)-4,4-dimethyl-1-(2,6,6-trimethylcyclohex-1-enyl)pent-2-en-1-one 
• 1431464-48-0 3-hydroxy-3-phenyl-1-(2,6,6-trimethylcyclohex-1-enyl)propan-1-one 
• 1431464-50-4 3-hydroxy-4-methyl-1-(2,6,6-trimethylcyclohex-1-enyl)pentan-1-one 
• 1431464-56-0 (E)-1-(2,6,6-trimethylcyclohex-1-enyl)pent-2-en-1-one 
• 1431464-65-1 3-hydroxy-4,4-dimethyl-1-(2,6,6-trimethylcyclohex-1-enyl)pentan-1-one 
• 1431464-69-5 (E)-3-cyclopropyl-1-(2,6,6-trimethylcyclohex-1-enyl)prop-2-en-1-one 
• 35044-68-9 1-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-buten-1-one 
• 23726-91-2 beta damascone 

Relevant academic research and scientific papers

Synthesis of chlorins and bacteriochlorins from cycloaddition reactions with porphyrins

Chlorins and bacteriochlorins are reduced porphyrin-type derivatives displaying characteristic structural, physical, and chemical features. Such features make chlorins and bacteriochlorins key “players” in several fields, and specifically in medicine as p

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.

OPSIN-BINDING LIGANDS, COMPOSITIONS AND METHODS OF USE

Compounds are disclosed that are useful for treating ophthalmic conditions caused by or related to production of toxic visual cycle products that accumulate in the eye, such as dry adult macular degeneration, as well as conditions caused by or related to the misfolding of mutant opsin proteins and/or the mis-localization of opsin proteins. Compositions of these compounds alone or in combination with other therapeutic agents are also described, along with therapeutic methods of using such compounds and/or compositions. Methods of synthesizing such agents are also disclosed.

Total synthesis of (±)-hedychenone: Trimethyldecalin terpene systems via stepwise allenoate diene cycloaddition

(Diagram presented) The total synthesis of hedychenone 1 is described. The cycloaddition of the hindered diene 2 and the allenecarboxylate 3 has been shown conclusively to proceed via the [2+2] cycloadduct 5 to give a 2:1 mixture of the desired formal Diels-Alder adducts, the exo and endo isomers 4xn and is thus a stepwise [4+2] cycloaddition. The exo isomer 4x was converted in four steps (reduction, oxidation, olefination, and desilylation) into hedychenone 1.

PROCESS FOR THE ISOMERISATION OF A CYCLOHEXENYL ALKYL OR ALKENYL KETONE

The present invention relates to a process for the carbon-carbon double bond isomerisation of a 2-alkyl-cyclohex-3-enyl alkyl or alkenyl ketone into a mixture comprising the corresponding 2-alkyl-cyclohex-2-enyl ketones and the corresponding 2-alkylene-cy

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.

Synthesis of Insert Antifeedants Related to Azadiradione

An efficient synthesis of a model insect antifeedant based on the C, D and E rings of the limonoid azadiradione has been developed. (8 steps 18percent overall yield).The key steps were an electrocyclization induced by acids 4->5 and a dyotropic rearran