114838-09-4

Basic information

• Product Name: methyl 1-(3-methyl-3-buten-1-yl)-3-<(3-methyl-3-buten-1-yl)thio>cyclohexa-2,5-diene-1-carboxylate
• CAS NO: 114838-09-4
• Molecular Weight: 306.469
• Mol File: 114838-09-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: methyl 1-(3-methyl-3-buten-1-yl)-3-<(3-methyl-3-buten-1-yl)thio>cyclohexa-2,5-diene-1-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: methyl 1-(3-methyl-3-buten-1-yl)-3-<(3-methyl-3-buten-1-yl)thio>cyclohexa-2,5-diene-1-carboxylate(114838-09-4)
• EPA Substance Registry System: methyl 1-(3-methyl-3-buten-1-yl)-3-<(3-methyl-3-buten-1-yl)thio>cyclohexa-2,5-diene-1-carboxylate(114838-09-4)

Safety Data

• Hazardous Substances Data: 114838-09-4(Hazardous Substances Data)

Upstream product

• 186581-53-3 diazomethane 
• 53750-52-0 4-iodo-2-methyl-but-1-ene 
• 825-99-0 3-methylsulfanyl-benzoic acid 

Relevant articles and documents

Observations Regarding the Regiochemical and Stereochemical Course of the Cyclization of Complex 5-Hexenyl Radicals: An Approach to Perhydronaphthalenes

Iodo lactones 4 and 5 were prepared from m-anisic acid (10) and m-(isopropylthio)benzoic acid (15), respectively, by using a reductive alkylation-haloctonization-free radical cyclization sequence.Enones 6-9 were prepared from benzoic acid by way of acid chloride 30 by using a palladium-catalyzed coupling reaction.Tri n-butyltin hydride mediated cyclization of 4-7 and 9 afforded substituted perhydronaphthalenes with good stereoselectivity.The radical derived from enone 8 gave perhydroindan 40.A transition-state geometry for the cyclization of enones 6-9 is proposed.