16695-87-7

Upstream product

• 80-62-6 methacrylic acid methyl ester 
• 78-79-5 isoprene 
• 24326-88-3 (1S)-4,7,7-trimethyl-2-azabicyclo<2.2.1>heptan-3-one 
• 139278-33-4 (1R,4S)-3-Methacryloyl-1,7,7-trimethyl-3-azabicyclo<2.2.1>heptan-2-one 
• 139404-50-5 (1S,4R)-2-((R)-1,4-Dimethyl-cyclohex-3-enecarbonyl)-4,7,7-trimethyl-2-aza-bicyclo[2.2.1]heptan-3-one 
• 79-41-4 poly(methacrylic acid) 
• 58911-05-0 1,4-Dimethyl-3-cyclohexen-1-carbonsaeure-methylester 
• 50552-19-7 ethyl-1,4-dimethylcyclohexene-4-carboxylate 
• 97-63-2 methyl methacrylate 

Downstream Products

• 50552-12-0 1,4-Dimethyl-3-cyclohexen-1-methanol 
• 147118-86-3 1,4-dimethyl-4-phenylcyclohexanecarboxylic acid 
• 114805-48-0 1,4-Dimethyl-cyclohex-3-enecarboxylic acid 2-thioxo-2H-pyridin-1-yl ester 
• 58911-05-0 1,4-Dimethyl-3-cyclohexen-1-carbonsaeure-methylester 
• 23733-89-3 4-Carbomethoxymethyl-1,4-dimethyl-cyclohexen 
• 78142-67-3 trans-1,4-dimethyl-4-chloro-1-benzoylcyclohexane 
• 95760-53-5 2-Diazo-1-(1,4-dimethyl-cyclohex-3-enyl)-ethanone 
• 78142-68-4 trans-1,4-dimethyl-4-bromo-1-benzoylcyclohexane 
• 78142-69-5 cis-1,4-dimethyl-4-bromo-1-benzoylcyclohexane 
• 50552-16-4 1,4-Dimethyl-4-nitrosooxymethyl-cyclohexene 
• 933-44-8 1,4-dimethyl-cyclohex-3-enecarbaldehyde 
• 24097-66-3 1,4-Dimethyl-cyclohexanecarboperoxoic acid tert-butyl ester 
• 24097-65-2 1,4-Dimethyl-cyclohexanecarboperoxoic acid tert-butyl ester 
• 24097-72-1 trans-1,4-Dimethyl-cyclohexancarbonsaeurechlorid 

Relevant academic research and scientific papers

Diels-Alder reactions in pyridinium based ionic liquids

Diels-Alder reactions have been investigated in pyridinium based ionic liquids. These solvents are found to be more effective compared to the organic solvent studied, in enhancing the reaction rate and product yields. Recycled ionic liquids also gave exce

AN EFFICIENT AND HIGHLY REGIOSELECTIVE INTRAMOLECULAR MANNICH-TYPE REACTION: A CONSTRUCTION OF THE AEF RING SYSTEM OF ACONITINE-TYPE DITERPENE ALKALOIDS

An efficient and highly regioselective intramolecular Mannich-type reaction has been developed.The utility of the methodology, combined with a stereoselective intramolecular Diels-Alder reaction, for the construction of the AEF ring system of aconitine-type alkaloids has been exemplified.

First Synthesis of rac-Homofenchone (1,4,4-Trimethylbicyclooctan-3-one)

The rac-homofenchone (2), which was previously unknown, is prepared starting from the cyclohexenecarboxylate 4 via the bicyclooctene 13 by two independent routes.The key steps are either the intramolecular acylation of a C=C bond in 9 induced by trifluoroacetic acid anhydride, or the BF3-catalyzed decomposition of the diazomethyl ketone 15.From 13 a direct path leads to homofenchone (2), the NMR spectra of which were fully assigned.