66709-51-1

Basic information

• Product Name: ethyl 2-butylcyclohexanone-2-carboxylate
• Synonyms: ethyl 2-butylcyclohexanone-2-carboxylate
• CAS NO: 66709-51-1
• Molecular Weight: 226.316
• Mol File: 66709-51-1.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: ethyl 2-butylcyclohexanone-2-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 2-butylcyclohexanone-2-carboxylate(66709-51-1)
• EPA Substance Registry System: ethyl 2-butylcyclohexanone-2-carboxylate(66709-51-1)

Safety Data

• Hazardous Substances Data: 66709-51-1(Hazardous Substances Data)

Upstream product

• 1655-07-8 ethyl 2-oxocyclohexane carboxylate 
• 109-65-9 1-bromo-butane 
• 110528-47-7 ethyl 1-iodobutyl-2-oxocyclohexanoate 
• 62547-82-4 1-(4-bromo-butyl)-2-oxo-cyclohexanecarboxylic acid ethyl ester 
• 542-69-8 1-iodo-butane 

Downstream Products

• 1126-18-7 2-butylcyclohexanone 

Relevant articles and documents

Synthesis of 2-Alkylcyclohexanones Using Solvent-free Conditions and Microwave Technology

An expeditious solvent-free route to 2-alkylcyclohexanones from 2-ethoxycarbonylcyclohexanone is described via a solid-liquid phase transfer catalysed alkylation using ButOK as base and Aliquat 336 as catalyst and a LiBr-H2O-NBu4Br induced dealkoxycarbonylation under microwave activation in a focused open-vessel Maxidigest system.Yields were >/= 75percent over two steps.

NOVEL FREE RADICAL RING-EXPANSION REACTIONS

A novel free radical initiated ring expansion of haloalkyl β-keto esters is described.Following alkylation of the β-keto ester with the appropriate dihalide, the resulting halide is treated at reflux with tri-n-butyltin hydride.Rearrangement to the homolo