1262791-62-7

Basic information

• Product Name: C₂₁H₃₄O
• Synonyms: C₂₁H₃₄O
• CAS NO: 1262791-62-7
• Molecular Weight: 302.5
• Mol File: 1262791-62-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: C₂₁H₃₄O(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₁H₃₄O(1262791-62-7)
• EPA Substance Registry System: C₂₁H₃₄O(1262791-62-7)

Safety Data

• Hazardous Substances Data: 1262791-62-7(Hazardous Substances Data)

Upstream product

• 102456-30-4 1-(4-methoxy-phenyl)-tetradecan-1-one 
• 75618-27-8 lauryl triflate 
• 768-60-5 4-methoxyphenylacetylen 

Downstream Products

• 1421427-31-7 1-(4-methoxyphenyl)-1,2-tetradecanedione 
• 1582801-80-6 (R)-1-(4-methoxyphenyl)-2-hydroxy-1-tetradecaneone 

Relevant articles and documents

Asymmetric synthesis of new chiral 1,2- and 1,3-diols

Seven chiral 1,2-diols and six chiral 1,3-diols were synthesized by the asymmetric reduction of the corresponding 1,2-diketones and 1,3-diketones using oxazaborolidine-BH3 catalyst. The 13 corresponding racemic 1,2- and 1,3-diols were synthesized by reducing the diketones with NaBH4 and they were used for determining the ee values through their chiral resolution on HPLC and GC. Five starting diketones, four racemic 1,2-diols, five chiral 1,2-diols, and two chiral 1,3-diols are novel compounds. The new chiral compounds were characterized by IR, 1H and 13C NMR, MS, and elemental analysis. The asymmetric reduction method, oxazaborolidine-BH 3, was applied to these diketones for the first time in this study. The relationship between the structure of the diketone and the yield, diastereoselectivity, and enantiomeric excess was discussed.