130249-22-8

Basic information

• Product Name: ((1R,2R)-2-[1,3]Dithian-2-yl-3-[1,3]dithian-2-ylidene-1,5,5-trimethyl-cyclohexyloxy)-trimethyl-silane
• Synonyms: ((1R,2R)-2-[1,3]Dithian-2-yl-3-[1,3]dithian-2-ylidene-1,5,5-trimethyl-cyclohexyloxy)-trimethyl-silane
• CAS NO: 130249-22-8
• Molecular Weight: 448.855
• Mol File: 130249-22-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: ((1R,2R)-2-[1,3]Dithian-2-yl-3-[1,3]dithian-2-ylidene-1,5,5-trimethyl-cyclohexyloxy)-trimethyl-silane(CAS DataBase Reference)
• NIST Chemistry Reference: ((1R,2R)-2-[1,3]Dithian-2-yl-3-[1,3]dithian-2-ylidene-1,5,5-trimethyl-cyclohexyloxy)-trimethyl-silane(130249-22-8)
• EPA Substance Registry System: ((1R,2R)-2-[1,3]Dithian-2-yl-3-[1,3]dithian-2-ylidene-1,5,5-trimethyl-cyclohexyloxy)-trimethyl-silane(130249-22-8)

Safety Data

• Hazardous Substances Data: 130249-22-8(Hazardous Substances Data)

Upstream product

• 10276-21-8 isophorone oxide 
• 34410-04-3 2-lithio-2-trimethylsilyl-1,3-dithiane 

Relevant articles and documents

1,2-Functionalization of α,β-Epoxycycloalkanones

For 1,2-functionalization, α,β-epoxy cycloalkanones were treated with 2.1 equiv of 2-lithio-2-(trimethylsilyl)-1,3-dithiane to give high yields of trans-2-dithianyl-3-dithianylidene-1-cycloalkanols, which were oxidatively hydrolyzed with an excess of halogenating agents in alcohols to the corresponding acetal esters.