37709-66-3

Upstream product

• 817-88-9 4,8-dimethyl-3,7-nonadien-2-one 
• 28043-10-9 methyl 2,6,6-trimethyl-cyclohex-2-en-1-yl carboxylate 
• 917-54-4 methyllithium 
• 25312-34-9 alpha-ionol 
• 27575-61-7 (3Z)-4,8-dimethylnona-3,7-dien-2-one 
• 27539-94-2 (3E)-4,8-dimethylnona-3,7-dien-2-one 
• 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 
• 14505-74-9 α-cyclocitral 
• 118798-24-6 1-(2,6,6-trimethyl-cyclohex-2-enyl)-ethan-1-ol 

Downstream Products

• 334826-67-4 E-3-(3-furyl)-1-(2,6,6-trimethylcyclohex-1,3-dienyl)prop-2-en-1-one 
• 334826-66-3 E-3-(3-furan-3-yl-acryloyl)-2,4,4-trimethylcyclohex-2-enone 
• 334826-65-2 (E)-3-(furan-3-yl)-1-(3-hydroxy-2,6,6-trimethyl-cyclohex-1-enyl)-prop-2-en-1-one 
• 1197-92-8 1-(2,6,6-trimethyl-cyclohex-1-enyl)-ethanone 

Relevant academic research and scientific papers

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.

The Nazarov cyclization of β-carbonyl-β′-furyl-divinyl ketones and related compounds as induced by perchloric acid

Diluted solutions of perchloric acid and acetic anhydride are introduced as a new catalyst for cationic cyclizations. The influence of the strong acid concentration and the nature of the anhydride have been studied in four types of Nazarov substrates.

Radicals from epoxides. Intramolecular addition to aldehyde and ketone carbonyls

(Matrix presented) Titanocene chloride reacts with epoxides by C-O homolysis with clean regioselectivity. The resultant radicals undergo intramolecular addition to aldehyde and ketone carbonyls to afford cycloalkanols in good yields. The behavior of epoxy

Synthesis of C-seco Limonoid Model Insect Antifeedants Related to Ochinolide

A short and selective synthesis of C-seco limonoid model insect antifeedant related to ocinolide was accomplished in seven steps from α-cyclocitral.The key steps are the electrocyclization of a β-acyl divinyl ketone induced by perchloric acid, and a selective retroclaisen reaction.A rare example of atropisomerism was found in the trisubstituted cyclopentenone 6 key intermediate.

CYCLIZATION OF ACYCLIC ISOPRENOIDS VI. CYCLIZATION OF trans- AND cis-2,6-DIMETHYLNONADIENONES

By varying the conditions of superacid cyclization of trans- and cis-2,6-dimethylnonadienones we may bring about either stereospecific heterocyclization processes or carbocyclization reactions of the "ionone" type, and latter do not depend on the geometry of the 6,7-double bond of the original ketone.