267418-00-8

Basic information

• Product Name: (4E,6E)-3-(tert-Butyl-dimethyl-silanyloxy)-7-(4-methoxy-phenyl)-2,2-dimethyl-hepta-4,6-dien-1-ol
• CAS NO: 267418-00-8
• Molecular Weight: 376.612
• Mol File: 267418-00-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (4E,6E)-3-(tert-Butyl-dimethyl-silanyloxy)-7-(4-methoxy-phenyl)-2,2-dimethyl-hepta-4,6-dien-1-ol(CAS DataBase Reference)
• NIST Chemistry Reference: (4E,6E)-3-(tert-Butyl-dimethyl-silanyloxy)-7-(4-methoxy-phenyl)-2,2-dimethyl-hepta-4,6-dien-1-ol(267418-00-8)
• EPA Substance Registry System: (4E,6E)-3-(tert-Butyl-dimethyl-silanyloxy)-7-(4-methoxy-phenyl)-2,2-dimethyl-hepta-4,6-dien-1-ol(267418-00-8)

Safety Data

• Hazardous Substances Data: 267418-00-8(Hazardous Substances Data)

Upstream product

• 267418-07-5 (4E,6E)-3-Hydroxy-7-(4-methoxy-phenyl)-2,2-dimethyl-hepta-4,6-dienoic acid ethyl ester 
• 49678-07-1 (2E,4E)-5-(4-methoxyphenyl)penta-2,4-dienal 
• 267418-10-0 (4E,6E)-3-(tert-Butyl-dimethyl-silanyloxy)-7-(4-methoxy-phenyl)-2,2-dimethyl-hepta-4,6-dienoic acid ethyl ester 

Relevant articles and documents

Substituent effects on the stereochemical course of electrophile- initiated tetrahydropyran-forming reactions: A possible stereoelectronic effect

A series of 4-penten-1,3-diol derivatives were prepared and treated with phenylselenenyl chloride to provide tetrahydropyrans. The stereochemical course of the reactions is consistent with a chair-like transition state in which the oxygen substituent at the 3-position largely occupies an axial site. A structurally related 3-methyl-4-penten-1-ol derivative gave a major product consistent with a chair transition state in which the methyl group occupies an equatorial site.