128917-50-0

Upstream product

• 1207973-75-8 lithium tert-butyl acetate 
• 98-89-5 Cyclohexanecarboxylic acid 
• 132415-06-6 5-(((1-cyclohexyl)hydroxy)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione 
• 75-65-0 tert-butyl alcohol 
• 2719-27-9 cyclohexanylcarbonyl chloride 
• 540-88-5 acetic acid tert-butyl ester 
• 2043-61-0 cyclohexanecarbaldehyde 
• 119638-96-9 3-(cyclohexyl)-3-hydroxy-tert-butylpropanoate 

Downstream Products

• 128917-54-4 tert-butyl (Z)3-c-hexyl-3-(p-toluene-sulphonyloxy)-2-propenoate 
• 120004-14-0 5-Amino-3-cyclohexyl-thiophene-2-carboxylic acid tert-butyl ester 
• 120027-31-8 3-Cyclohexyl-5-{[1-(3-nitro-phenyl)-meth-(E)-ylidene]-amino}-thiophene-2-carboxylic acid tert-butyl ester 
• 1178050-26-4 1-cyclohexyl-2-(3-methoxyphenyl)ethanone 
• 1183185-91-2 1-cyclohexyl-2-(4-nitrophenyl)ethanone 
• 1602487-42-2 2-(4-acetylphenyl)-1-cyclohexylethanone 
• 199525-64-9 2-Cyclohexanecarbonyl-2-fluoro-succinic acid 1-tert-butyl ester 4-ethyl ester 
• 199525-58-1 2-Cyclohexanecarbonyl-succinic acid 1-tert-butyl ester 4-ethyl ester 

Relevant academic research and scientific papers

Synthesis of pyridines by carbenoid-mediated ring opening of 2H-azirines

Roaming the range: The title reaction tolerates a wide range of substituents on the resulting pyridine ring using mild reaction conditions (see scheme; esp=α,α,α′,α′-tetramethyl-1,3- benzenedipropionic acid). The formation of the key intermediate is catal

Decarboxylative elimination of enol triflates as a general synthesis of acetylenes

Decarboxylative elimination of a range of enol triflates of β-keto esters gives acetylenes.

A short, efficient synthesis of monofluoro ketomethylene peptide isostere core units

Monofluoro ketomethylene peptide isosteres can be prepared by a four step sequence from carboxylic acids in satisfactory overall yields (30-60%). Fluorine is introduced by electrophilic fluorination of a β-ketoester enolate with SelectFluor(TM).