71778-79-5

Basic information

• Product Name: trans-1,2-Cyclohexandiyl-1-(4-benzoylbenzoat)-2-tetradecanoat
• CAS NO: 71778-79-5
• Molecular Weight: 534.736
• Mol File: 71778-79-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: trans-1,2-Cyclohexandiyl-1-(4-benzoylbenzoat)-2-tetradecanoat(CAS DataBase Reference)
• NIST Chemistry Reference: trans-1,2-Cyclohexandiyl-1-(4-benzoylbenzoat)-2-tetradecanoat(71778-79-5)
• EPA Substance Registry System: trans-1,2-Cyclohexandiyl-1-(4-benzoylbenzoat)-2-tetradecanoat(71778-79-5)

Safety Data

• Hazardous Substances Data: 71778-79-5(Hazardous Substances Data)

Upstream product

• 626-29-9 myristic anhydride 
• 1460-57-7 trans-1,2-cyclohexandiol 
• 39148-58-8 4-benzoylbenzoyl chloride 
• 85193-99-3 trans-2-Hydroxycyclohexyl-myristat 

Downstream Products

• 43119-59-1 methyl 8-oxomyristate 
• 54527-03-6 methyl 7-oxomyristate 
• 54527-04-7 methyl 9-oxomyristate 
• 692-85-3 methyl 10-oxomyristate 
• 74515-89-2 methyl 12-oxotetradecanoate 
• 85194-01-0 methyl 11-oxotetradecanoate 

Relevant articles and documents

Regioselective Functionalization of Non-Activated CH-bonds, 2. Photochemical Functionalization of the Myristoyl Group in 1,2-Alkanediyl and o-Phenylene 1-(4-Benzoylbenzoate) 2-Myristates

Myristic acid (1a) was linked with ethylene glycol (2a), trans-1,2-cyclohexanediol (2b), and catechol (2c) to 4-benzoylbencoic acid to form the diesters 4a-c.These cyclize by photolysis to the carbinols 12, which are converted into the methyl 7- to 13-oxomyristates (5a).The ketofunctionalization of the remote CH2-groups in 1a is more selective than in the corresponding benzoylbenzoic esters 13 without the 1,2-alkanediyl or o-phenylene link.Additionally the maximum of the functionalization is shifted from the end towards the middle of the chain.The latter observation can be explained by a higher population of gauche conformations at the beginning of the chain.In CCl4 the selectivity increases slightly from 4a to 4b, c with increasing rigidity of the link.The polarity of the solvent has only a small effect on the selectivity.