92425-80-4

Upstream product

• 90534-62-6 2-(2-oxopropyl)cyclohexane-1,3-dione 
• 106-47-8 4-chloro-aniline 
• 16868-65-8 2-(prop-2-yn-1-yl)cyclohexane-1,3-dione 

Downstream Products

• 1027154-08-0 5-allyl-2-methyl-1-(4-chlorophenyl)-4,5,6,7-tetrahydro-1H-4-indolone 
• 1026490-26-5 2-methyl-1-(4-chlorophenyl)-5-(2-oxopropyl)-4,5,6,7-tetrahydro-1H-4-indolone 

Relevant academic research and scientific papers

Iron-catalyzed synthesis of polysubstituted pyrroles via [4C+1N] cyclization of 4-acetylenic ketones with primary amines

A highly efficient iron-catalyzed approach to polysubstituted pyrroles has been developed through the [4C+1N] cyclization of 4-acetylenic ketones with primary amines, leading to the synthesis of a variety of tetra- and fully-substituted pyrroles as well a

1,3-Cyclohexanedione as the precursor of C4X-C6-C4Y systems. Synthesis of pyrrolo[2,3-e]indoles and thieno[2,3-e]indoles

A novel synthesis of substituted pyrrolo[2,3-e]indoles and thieno[2,3- e]indoles is described. This new approach uses 1,3-cyclohexanedione as the starting material. Diketone intermediates are obtained in four steps from the aforementioned ketone. Using these intermediates, the title compounds are synthesized efficiently.