89329-63-5

Basic information

• Product Name: (Z)-1-(2-methyl-1,3-dioxolan-2-yl)non-6-en-3-one p-toluenesulfonylhydrazone
• Synonyms: (Z)-1-(2-methyl-1,3-dioxolan-2-yl)non-6-en-3-one p-toluenesulfonylhydrazone
• CAS NO: 89329-63-5
• Molecular Weight: 394.535
• Mol File: 89329-63-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (Z)-1-(2-methyl-1,3-dioxolan-2-yl)non-6-en-3-one p-toluenesulfonylhydrazone(CAS DataBase Reference)
• NIST Chemistry Reference: (Z)-1-(2-methyl-1,3-dioxolan-2-yl)non-6-en-3-one p-toluenesulfonylhydrazone(89329-63-5)
• EPA Substance Registry System: (Z)-1-(2-methyl-1,3-dioxolan-2-yl)non-6-en-3-one p-toluenesulfonylhydrazone(89329-63-5)

Safety Data

• Hazardous Substances Data: 89329-63-5(Hazardous Substances Data)

Upstream product

• 89329-55-5 (Z)-1-(2-methyl-1,3-dioxolan-2-yl)-2-nitronon-6-en-3-one 
• 6728-31-0 (Z)-4-heptenal 
• 928-96-1 (Z)-3-Hexen-1-ol 
• 89329-59-9 (Z)-1-(2-methyl-1,3-dioxolan-2-yl)-2-nitronon-6-en-3-one p-toluenesulfonylhydrazone 
• 79958-77-3 2-methyl-2-(2-nitroethyl)-1,3-dioxolane 

Downstream Products

• 488-10-8 cis-jasmone 
• 4868-21-7 undec-8c-ene-2,5-dione 

Relevant articles and documents

A NEW ROUTE TO 1,4-DIKETONES AND ITS APPLICATION TO (Z)-JASMONE AND DIHYDROJASMONE SYNTHESIS.

(Z)-Jasmone, dihydrojasmone and other 3-methylcyclopent-2-en-1-ones are easily synthetized starting from aldehydes and 1-(2-methyl-1,3-dioxolane-2-yl)-2-nitroethane as reagent for 3-ketobutyl anion synthon.Nitro-aldol condensation is the chainleghtening reaction followed by oxidation and denitration via p-toluenesulfonylhydrazones of the corresponding α-nitroketones.Removal of protecting groups gives 1,4-diketones which are then cyclized with alkali.