879900-55-7

Basic information

• Product Name: Benzoic acid (4E,6E)-8-(tert-butyl-dimethyl-silanyloxy)-1-((E)-2-methoxycarbonyl-vinyl)-6-methyl-3-oxo-octa-4,6-dienyl ester
• Synonyms: Benzoic acid (4E,6E)-8-(tert-butyl-dimethyl-silanyloxy)-1-((E)-2-methoxycarbonyl-vinyl)-6-methyl-3-oxo-octa-4,6-dienyl ester
• CAS NO: 879900-55-7
• Molecular Weight: 472.654
• Mol File: 879900-55-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzoic acid (4E,6E)-8-(tert-butyl-dimethyl-silanyloxy)-1-((E)-2-methoxycarbonyl-vinyl)-6-methyl-3-oxo-octa-4,6-dienyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoic acid (4E,6E)-8-(tert-butyl-dimethyl-silanyloxy)-1-((E)-2-methoxycarbonyl-vinyl)-6-methyl-3-oxo-octa-4,6-dienyl ester(879900-55-7)
• EPA Substance Registry System: Benzoic acid (4E,6E)-8-(tert-butyl-dimethyl-silanyloxy)-1-((E)-2-methoxycarbonyl-vinyl)-6-methyl-3-oxo-octa-4,6-dienyl ester(879900-55-7)

Safety Data

• Hazardous Substances Data: 879900-55-7(Hazardous Substances Data)

Upstream product

• 156336-31-1 4-methyl-6-<(tert-butyldimethylsilyl)oxy>-2,4-hexadienal 
• 879900-53-5 (3E,5E)-7-(tert-Butyl-dimethyl-silanyloxy)-5-methyl-hepta-3,5-dien-2-one 
• 879900-54-6 (2E,7E,9E)-11-(tert-Butyl-dimethyl-silanyloxy)-4-hydroxy-9-methyl-6-oxo-undeca-2,7,9-trienoic acid methyl ester 
• 98-88-4 benzoyl chloride 
• 5837-72-9 methyl (E)-4-oxo-2-butenoate 

Relevant articles and documents

Studies on the diastereoselectivity in the IMDA reactions of terminally activated (E,E,E)-nona-1,6,8-trienes

The structure-diastereoselectivity relationships in the IMDA reactions of the terminally activated (E,E,E)-nona-1,6,8-trienes have been studied. It is found that the configuration of the C3 position bearing the protected hydroxyl group is crucial to the diastereoselectivity, and the magnitude of the ratio depends on the relative configuration of the C3-C5 positions. The results obtained in this study including the new successful IMDA reactions would be useful for the stereoselective synthesis of natural products containing a bicyclo[4.3.0]non-2-ene carbon skeleton.