113776-08-2

Basic information

• Product Name: (3'R,4'R)-pyriculol-3',4'-carbonate
• Synonyms: (3'R,4'R)-pyriculol-3',4'-carbonate
• CAS NO: 113776-08-2
• Molecular Weight: 274.273
• Mol File: 113776-08-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: (3'R,4'R)-pyriculol-3',4'-carbonate(CAS DataBase Reference)
• NIST Chemistry Reference: (3'R,4'R)-pyriculol-3',4'-carbonate(113776-08-2)
• EPA Substance Registry System: (3'R,4'R)-pyriculol-3',4'-carbonate(113776-08-2)

Safety Data

• Hazardous Substances Data: 113776-08-2(Hazardous Substances Data)

Upstream product

• 113776-02-6 5-((3'R,4'S)-3',4'-carbonyldioxy(1'E,5'E)-1',5'-heptadienyl)-2,2-dimethyl-4H-1,3-benzodioxin 
• 113731-29-6 (1R,1'R,E)-1-(1',2'-dihydroxy)ethyl-2-butenyl benzoate 
• 107652-10-8 (2R,3R,E)-1,2-O-cyclohexylidene-4-hexene-1,2,3-triol 
• 113731-30-9 (R,E)-1-formyl-2-butenyl benzoate 
• 112429-70-6 (2,2-dimethyl-4H-benzo[d][1,3]dioxin-5-yl)methanol 
• 113731-28-5 (1R,1'R,E)-1-(1',2'-cyclohexylidenedioxy)ethyl-2-butenyl benzoate 
• 113731-27-4 5-(2',2'-dibromoethyl)-2,2-dimethyl-4H-1,3-benzodioxin 
• 113731-26-3 2,2-dimethyl-4H-1,3-benzodioxin-5-carbaldehyde 
• 113776-06-0 3-((3'R,4'S)-3',4'-carbonyldioxy(1'E,5'E)-1',5'-heptadienyl)-2-hydroxymethylphenol 

Downstream Products

• 113731-37-6 (3'R,4'R)-pyriculol 
• 24868-59-5 (3'R,4'S)-pyriculol 

Relevant articles and documents

Synthesis and Absolute Configuration of Pyriculol

A total synthesis of optically active pyriculol is described.The Wittig reaction between an aldehyde 19 and a triphenylphosphonium ylide 12 gave an intermediate 20.Successive treatment of 20 with p-toluenesulfonic acid, active manganese dioxide, and potassium carbonate gave (3'R,4'S)-pyriculol (23), which was identical with natural pyriculol (1) in all respects.From this synthesis the absolute stereochemistry of pyriculol (1) was determined to be 2--6-hydroxybenzaldehyde.