91874-01-0

Basic information

• Product Name: 6-Tridecen-2-one, 13-(1,3-dioxolan-2-yl)-1-(triphenylphosphoranylidene)-, (Z)-
• CAS NO: 91874-01-0
• Molecular Formula: C34H41O3P
• Molecular Weight: 528.671
• Mol File: 91874-01-0.mol

Chemical Properties

• CAS DataBase Reference: 6-Tridecen-2-one, 13-(1,3-dioxolan-2-yl)-1-(triphenylphosphoranylidene)-, (Z)-(CAS DataBase Reference)
• NIST Chemistry Reference: 6-Tridecen-2-one, 13-(1,3-dioxolan-2-yl)-1-(triphenylphosphoranylidene)-, (Z)-(91874-01-0)
• EPA Substance Registry System: 6-Tridecen-2-one, 13-(1,3-dioxolan-2-yl)-1-(triphenylphosphoranylidene)-, (Z)-(91874-01-0)

Safety Data

• Hazardous Substances Data: 91874-01-0(Hazardous Substances Data)

Upstream product

• 64448-06-2 (N-phenyliminovinylidene)triphenylphosphorane 
• 91873-97-1 (Z)-12-[1,3]Dioxolan-2-yl-dodec-5-enoic acid 
• 3515-97-7 2-(6-methoxycarbonylhexyl)-1,3-dioxolane 
• 50445-29-9 7-(1,3-dioxolan-2-yl)heptanal 

Downstream Products

• 91874-09-8 (Z)-13-Oxo-14-(triphenyl-λ⁵-phosphanylidene)-tetradec-8-enal 
• 91874-13-4 (2E,10Z)-Cyclotetradeca-2,10-dienone 
• 91874-05-4 ((Z)-2,14-Dioxo-tetradec-6-enyl)-triphenyl-phosphonium; chloride 

Relevant articles and documents

STEREOSPEZIFISCHER AUFBAU UNGESTAETTIGTER MACROCYCLISCHER KETONE

Monoacetals of ο,ο'-dialdehydes 3 are converted (Z)-stereospecifically into (Z)-unsaturated ο-acetal-carboxylic-acids 5 and 12, respectively.Replacement of the hydroxylic group by the ylid function, followed by acetal cleavage and an intramolecular (E)-stereospecific Wittig reaction yields (E,Z)-cyclodienones 10 and 14, respectively.Subsequent reduction of 14 affords civetone 15.