725740-03-4

Basic information

• Product Name: ethyl 3-(2,6,6-trimethylcyclohex-2-en-1-yl)propanoate
• Synonyms: ethyl 3-(2,6,6-trimethylcyclohex-2-en-1-yl)propanoate
• CAS NO: 725740-03-4
• Molecular Weight: 224.343
• Mol File: 725740-03-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: ethyl 3-(2,6,6-trimethylcyclohex-2-en-1-yl)propanoate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 3-(2,6,6-trimethylcyclohex-2-en-1-yl)propanoate(725740-03-4)
• EPA Substance Registry System: ethyl 3-(2,6,6-trimethylcyclohex-2-en-1-yl)propanoate(725740-03-4)

Safety Data

• Hazardous Substances Data: 725740-03-4(Hazardous Substances Data)

Upstream product

• 725739-83-3 phosphoric acid diethyl ester (R)-2-iodo-4,4-dimethylcyclohex-2-enyl ester 
• 341497-26-5 (R)-4,4-dimethyl-2-iodo-2-cyclohexen-1-ol 
• 157952-85-7 2-iodo-4,4-dimethyl-cyclohex-2-enone 
• 544-97-8 dimethyl zinc(II) 
• 725739-97-9 (R)-3-(2-iodo-6,6-dimethylcyclohex-2-enyl)propionic acid ethyl ester 
• 1073-13-8 4,4-dimethylcyclohexenone 

Downstream Products

• 83059-15-8 (2E)-3-[(1R)-2,6,6-trimethyl-2-cyclohexen-1-yl]acrylaldehyde 
• 147379-73-5 (3)-<(R)-2,6,6-trimethl-2-cyclohexenyl>propanal 
• 472-78-6 α-ionol 
• 24190-29-2 (R)-α-ionone 

Relevant articles and documents

Enantioselective synthesis of α-ionone derivatives using an anti SN2′ substitution of functionalized zinc organometallics

(Equation Presented) The allylic substitution of sterically hindered (2-iodocycloalkyl)phosphates proceeds with complete anti SN2′ stereoselectivity with mixed diorganozincs of the type RZnCH 2SiMe3 in the presence of CuCN·2LiCI. Only the group R of the copper-zinc reagent is transferred in the allylic substitution. This method was used to prepare odoriferous substances such as (R)-α-ionone in 97% ee and (R)-dihydro-α-ionone in 98% ee.