133373-46-3

Basic information

• Product Name: Cyclohexanecarboxylic acid 1,2-dicyclohexyl-2-oxoethyl ester
• Synonyms: Cyclohexanecarboxylic acid 1,2-dicyclohexyl-2-oxoethyl ester
• CAS NO: 133373-46-3
• Molecular Formula: C₂₁H₃₄O₃
• Molecular Weight: 334.49286
• Mol File: 133373-46-3.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Cyclohexanecarboxylic acid 1,2-dicyclohexyl-2-oxoethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Cyclohexanecarboxylic acid 1,2-dicyclohexyl-2-oxoethyl ester(133373-46-3)
• EPA Substance Registry System: Cyclohexanecarboxylic acid 1,2-dicyclohexyl-2-oxoethyl ester(133373-46-3)

Safety Data

• Hazardous Substances Data: 133373-46-3(Hazardous Substances Data)

Upstream product

• 110-82-7 cyclohexane 
• 201230-82-2 carbon monoxide 
• 2719-27-9 cyclohexanylcarbonyl chloride 

Relevant articles and documents

Samarium Diiodide in Tetrahydropyran: Preparation and some Reactions in Organic Chemistry.

SmI2 could be readily prepared in tetrahydropyran (THP) from samarium and 1,2-diiodoethane.Reducing properties were studied, showing marked differences compared to the classical SmI2/THF system.

Synthesis of α-Ketols Mediated by Divalent Samarium Compounds

Coupling reactions of acid chlorides are mediated by SmI2 and SmCp2, leading to α-ketols 3.Condensation reactions of acid chlorides on aldehydes similarly product α-ketols 5; with ketones, best results are obtained with use of SmI2.Reactivities of SmI2 and SmCp2 are compared and mechanisms of the reactions discussed.Formation of an acylsamarium species is shown.