147834-57-9 Usage
General Description
1-(2,3,4,5,6-Pentamethylphenyl)-2-phenylethan-1-one, also known as Isoxoisohexenone, is a chemical compound with a molecular formula of C19H22O. It is a small, organic molecule that belongs to the ketone class of organic compounds. 1-(2,3,4,5,6-PENTAMETHYLPHENYL)-2-PHENYLETHAN-1-ONE is used in the field of chemical research and is often utilized in the synthesis of other compounds. Its exact uses and applications depend on its specific chemical properties, which may include its solubility, reactivity, and potential biological activity. Due to its complex structure and potential reactivity, 1-(2,3,4,5,6-Pentamethylphenyl)-2-phenylethan-1-one is of interest to synthetic chemists and researchers in many different fields.
Check Digit Verification of cas no
The CAS Registry Mumber 147834-57-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,8,3 and 4 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 147834-57:
(8*1)+(7*4)+(6*7)+(5*8)+(4*3)+(3*4)+(2*5)+(1*7)=159
159 % 10 = 9
So 147834-57-9 is a valid CAS Registry Number.
InChI:InChI=1/C19H22O/c1-12-13(2)15(4)19(16(5)14(12)3)18(20)11-17-9-7-6-8-10-17/h6-10H,11H2,1-5H3
147834-57-9Relevant articles and documents
Hydrogen borrowing catalysis using 1° and 2° alcohols: Investigation and scope leading to α and β branched products
Frost, James R.,Cheong, Choon Boon,Akhtar, Wasim M.,Caputo, Dimitri F.J.,Christensen, Kirsten E.,Stevenson, Neil G.,Donohoe, Timothy J.
supporting information, (2021/04/07)
The alkylation of a variety of ketones using 1° or 2° alcohols under hydrogen borrowing catalysis is described. Initial research focused on the α-alkylation of cyclopropyl ketones with higher 1° alcohols (i.e. larger than MeOH), leading to the formation of α-branched products. Our search for additional substrates with which to explore this chemistry led us to discover that di-ortho-substituted aryl ketones were also privileged scaffolds, with Ph? (C6Me5) ketones being the optimal choice. Further investigations revealed that this motif was crucial for alkylation with 2° alcohols forming β-branched products, which also provided an opportunity to study diastereoselective and intramolecular hydrogen borrowing processes.
