847758-56-9

Basic information

• Product Name: Propanoic acid, 2-methyl-, (1Z,2S,3R,4S,5Z)-1-ethylidene-2,4-dimethyl-3-[(1S)-1-phenylethoxy]-5-[ (trimethylsilyl)oxy]-5-heptenyl ester
• CAS NO: 847758-56-9
• Molecular Formula: C26H42O4Si
• Molecular Weight: 446.703
• Mol File: 847758-56-9.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Propanoic acid, 2-methyl-, (1Z,2S,3R,4S,5Z)-1-ethylidene-2,4-dimethyl-3-[(1S)-1-phenylethoxy]-5-[ (trimethylsilyl)oxy]-5-heptenyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Propanoic acid, 2-methyl-, (1Z,2S,3R,4S,5Z)-1-ethylidene-2,4-dimethyl-3-[(1S)-1-phenylethoxy]-5-[ (trimethylsilyl)oxy]-5-heptenyl ester(847758-56-9)
• EPA Substance Registry System: Propanoic acid, 2-methyl-, (1Z,2S,3R,4S,5Z)-1-ethylidene-2,4-dimethyl-3-[(1S)-1-phenylethoxy]-5-[ (trimethylsilyl)oxy]-5-heptenyl ester(847758-56-9)

Safety Data

• Hazardous Substances Data: 847758-56-9(Hazardous Substances Data)

Upstream product

• 767319-35-7 (-)-(1E,3Z)-2-methyl-1-((1S)-1-phenylethoxy)penta-1,3-dien-3-ol isobutyrate 
• 681144-32-1 Trimethyl-{(Z)-1-[(E)-1-methyl-2-((S)-1-phenyl-ethoxy)-vinyl]-propenyloxy}-silane 
• 27607-77-8 trimethylsilyl trifluoromethanesulfonate 
• 767319-38-0 (-)-(1Z,2S,3R,4S)-1-ethylidene-2,4-dimethyl-5-oxo-3-((1S)-1-phenylethoxy)-heptyl isobutyrate 

Relevant articles and documents

Expeditious asymmetric synthesis of a stereoheptad corresponding to the C(19)-C(27)-ansa chain of rifamycins: Formal total synthesis of rifamycin S

In the presence of sulfur dioxide and an acid promoter, (-)-(1E,3Z)-2-methyl-1-((1S)-1-phenylethoxy)penta-1,3-dien-3-yl isobutyrate reacts with (Z)-3-(trimethylsilyloxy)-pent-2-ene giving a silyl sulfinate intermediate that undergoes, in the presence of p