94743-26-7

Basic information

• Product Name: 3-Hexanone, 2,2-dimethyl-6-phenyl-
• CAS NO: 94743-26-7
• Molecular Formula: C14H20O
• Molecular Weight: 204.312
• Mol File: 94743-26-7.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: 3-Hexanone, 2,2-dimethyl-6-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Hexanone, 2,2-dimethyl-6-phenyl-(94743-26-7)
• EPA Substance Registry System: 3-Hexanone, 2,2-dimethyl-6-phenyl-(94743-26-7)

Safety Data

• Hazardous Substances Data: 94743-26-7(Hazardous Substances Data)

Upstream product

• 100-42-5 styrene 
• 288390-74-9 3,3-dimethyl-1-(triphenylphosphanylidene)butan-2-one 
• 4119-41-9 1-iodo-3-phenylpropan 
• 541-41-3 chloroformic acid ethyl ester 
• 558-17-8 tert-Butyl iodide 
• 1379610-52-2 4,4,5,5‐tetramethyl‐2‐[5‐phenyl‐1‐(4,4,5,5‐tetramethyl‐1,3,2‐dioxaborolan‐2‐yl)propyl]‐1,3,2‐dioxaborolane 
• 75-98-9 Trimethylacetic acid 
• 594-19-4 tert.-butyl lithium 
• 177756-65-9 N-methoxy-N-methyl-4-phenylbutyramide 
• 75-97-8 3,3-dimethyl-butan-2-one 
• 622-24-2 2-phenylethyl chloride 

Downstream Products

• 177093-14-0 trans-1-Phenyl-4-tert-butylbut-2-ene-1,4-dione 
• 13892-81-4 (Z)-1-(acetoxy)-1,2-diphenylethylene 
• 94743-22-3 1-(3,3-Dimethyl-2-oxo-1-phenethyl-butyl)-3-(2,3-dimethyl-phenyl)-1H-quinazoline-2,4-dione 
• 94743-43-8 4-Imidazol-1-yl-2,2-dimethyl-6-phenyl-hexan-3-one 
• 95546-26-2 4-Imidazol-1-ylmethyl-2,2-dimethyl-6-phenyl-hexan-3-one 
• 94743-17-6 4-Dimethylamino-2,2-dimethyl-6-phenyl-hexan-3-one 
• 94743-39-2 4-Bromo-2,2-dimethyl-6-phenyl-hexan-3-one 
• 95546-22-8 4-Dimethylaminomethyl-2,2-dimethyl-6-phenyl-hexan-3-one 

Relevant articles and documents

Metal-free visible light photoredox enables generation of carbyne equivalents via phosphonium ylide C-H activation

Carbyne, an interesting synthetic intermediate, has recently been generated from hypervalent iodine precursors via photoredox catalysis. Given the underexplored chemistry of carbyne, due to the paucity of carbyne sources, we are intrigued to discover a new source for this reactive species from classical reagents-phosphonium ylides. Our novel strategy employing phosphonium ylides in an olefin hydrocarbonation reaction features a facile approach for constructing carbon-carbon bonds through metal-free and benign reaction conditions. Moreover, the hydrocarbonation products were delivered in a highly regioselective manner.

Dual Functionalization of α-Monoboryl Carbanions through Deoxygenative Enolization with Carboxylic Acids

A dual functionalization of 1,1-diborylalkanes through deoxygenative enolization with carboxylic acids was developed. 1,1-Diborylalkanes were activated by MeLi to generate α-monoboryl carbanions. In situ IR spectroscopy indicated an interaction between carboxylic acid and 1,1-diborylalkane before addition of the activation reagent. Release of the active α-monoboryl carbanion from the masked form was necessary for its reaction with carboxylate to afford enolate species. Electrophilic trapping of enolate species with various electrophiles achieved dual functionalization of 1,1-diborylalkanes to afford a variety of α-mono, di-, and tri-substituted ketones.

One-pot synthesis of ketones using N-methoxy-N-methyl-2-pyridyl urethane

The one-pot reaction of N-methoxy-N-methyl-2-pyridyl urethane with Grignard and organolithium reagents provided an efficient method for the preparation of unsymmetrical ketones.