188957-33-7

Basic information

• Product Name: 1,6,10-Dodecatrien-3-ol, 1-[3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]phenyl]-3,7,11-trimethyl-, (Z,E)-
• CAS NO: 188957-33-7
• Molecular Formula: C27H44O2Si
• Molecular Weight: 428.731
• Mol File: 188957-33-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,6,10-Dodecatrien-3-ol, 1-[3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]phenyl]-3,7,11-trimethyl-, (Z,E)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,6,10-Dodecatrien-3-ol, 1-[3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]phenyl]-3,7,11-trimethyl-, (Z,E)-(188957-33-7)
• EPA Substance Registry System: 1,6,10-Dodecatrien-3-ol, 1-[3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]phenyl]-3,7,11-trimethyl-, (Z,E)-(188957-33-7)

Safety Data

• Hazardous Substances Data: 188957-33-7(Hazardous Substances Data)

Upstream product

• 18162-48-6 tert-butyldimethylsilyl chloride 
• 133910-12-0 (1,1-dimethylethyl)(3-iodophenoxy)dimethylsilane 
• 626-02-8 3-Iodophenol 
• 59905-15-6 dehydronerolidol 
• 3879-26-3 (Z)-nerylacetone 
• 188957-27-9 (E)-1-[3-(tert-Butyl-dimethyl-silanyloxy)-phenyl]-3,7,11-trimethyl-dodeca-6,10-dien-1-yn-3-ol 

Downstream Products

• 188957-39-3 3-((1Z,6E)-3-Hydroxy-3,7,11-trimethyl-dodeca-1,6,10-trienyl)-phenol 

Relevant articles and documents

The synthesis of 8a-methoxy-2H,6H-chromen-6-ones and corresponding 2H-chromenes by a unique process utilising phenolic oxidation

(Z)-1-Hydroxy-3-(3'-hydroxyphenyl)prop-2-enes undergo phenolic oxidation by phenyliodonium diacetate (PIDA) in methanol to give 8a-methoxy-2H,6H-dihydrochromen-6-ones. These are reduced by DIBAL-H to 2-substituted-Δ3,4-chromenes the overall process being a unique heterocyclic synthesis in which the heteroatom is not initially attached to a benzene ring, but is introduced from a side chain. Parallel oxidations using cis-1-hydroxy-3-(3'-hydroxyphenyl)prop-2,3-oxiranes have also been achieved despite the presence of the sensitive oxirane ring.