103012-99-3

Upstream product

• 58711-32-3 1-ethyl-2-oxocyclohexaneacetic acid methyl ester 
• 5707-04-0 Phenylselenyl chloride 
• 3274-96-2 2-ethylcyclohexanol 
• 4423-94-3 2-ethylcyclohexanone 

Downstream Products

• 106464-30-6 ((1S,4R)-4-Allyl-1-ethyl-2-oxo-cyclohexyl)-acetic acid methyl ester 
• 106464-30-6 ((1S,4S)-4-Allyl-1-ethyl-2-oxo-cyclohexyl)-acetic acid methyl ester 
• 112126-57-5 [(1S,4R)-1-Ethyl-4-(2-methyl-allyl)-2-oxo-cyclohexyl]-acetic acid methyl ester 
• 112126-57-5 [(1S,4S)-1-Ethyl-4-(2-methyl-allyl)-2-oxo-cyclohexyl]-acetic acid methyl ester 
• 115867-83-9 1-ethyl-2-oxo-4(phenylmethyl)cyclohexaneacetic acid methyl ester 
• 119514-85-1 1-ethyl-2-hydroxy-3-cyclohexeneethanol 
• 116350-99-3 1,8-diethyl-2,3,4,9-tetrahydro-4-(phenylmethyl)-1H-carbazole-1-acetic acid 

Relevant academic research and scientific papers

Substituted 2,3,4,9-tetrahydro-1H-carbazole-1-acetic acid

Substituted 2,3,4,9-tetrahydro-1H-carbazole-1-acetic acid derivatives and methods for their preparation and use are disclosed. The compounds are useful analgesic and antiinflammatory agents.

1,4-DIASTEREOSELECTIVITY IN THE ADDITION OF ALLYLSTANNANES TO 1-ALKYL-2-OXOCYCLOHEX-3-ENEACETIC ACID METHYL ESTERS

Cyclohexanones 1 were allowed to react with allyltrimethylsilane and three allyltributylstannanes in the presence of titanium tetrachloride.Products 2 and 3 were formed in ratios ranging from 7:1 to 26:1 (2:3).Ratios resulting from the use of other Lewis acids support 4 as an intermediate which accounts for the observed stereoselectivity.

Process for preparing substituted 2,3,4,9-tetrahydro-1H-carbazole-1-acetic acid

Substituted 2,3,4,9-tetrahydro-1H-carbazole-1-acetic acid derivatives and methods for their preparation and use are disclosed. The compounds are useful analgesic and antiinflammatory agents.

Production of substituted 2,3,4,9-tetrahydro-1H-carbazole-1-acetic acid derivatives

Substituted 2,3,4,9-tetrahydro-1H-carbazole-1-acetic acid derivatives and methods for their preparation. The compounds are useful analgesic and anti-inflammatory agents.

Substituted 2,3,4,9-tetrahydro-1H-carbazole-1-acetic acid, compositions and use

Substituted 2,3,4,9-tetrahydro-1H-carbazole-1-acetic acid derivatives and methods for their preparation and use are disclosed. The compounds are useful analgesic and antiinflammatory agents.

Substituted 2,3,4,9-tetrahydro-1H-carbazole-1-acetic acid, compositions and use

Substituted 2,3,4,9-tetrahydro-1H-carbazole-1-acetic acid derivatives and methods for their preparation and use are disclosed. The compounds are useful analgesic and antiinflammatory agents.

Substituted 2,3,4,9-tetrahydro-1H-carbazole-1-acetic acid derivatives, compositions and use

Substituted 2,3,4,9-tetrahydro-1H-carbazole-1-acetic acid derivatives and methods for their preparation and use are disclosed. The compounds are useful analgesic and antiinflammatory agents.