937-07-5

Basic information

• Product Name: 2-Cyclohexen-1-one, 4-(1,1-dimethylethyl)-
• Synonyms: 4-(tert-butyl)-cyclohex-2-enone;4-tert-butylcyclohexen-1-one;4-tert-butylcyclohex-2-en-1-one;4-tert-butyl-2-cyclohexenone;4-tert-butyl-2-cyclohexen-1-one
• CAS NO: 937-07-5
• Molecular Formula: C10H16O
• Molecular Weight: 152.236
• Mol File: 937-07-5.mol
• Article Data: 34

Chemical Properties

• CAS DataBase Reference: 2-Cyclohexen-1-one, 4-(1,1-dimethylethyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Cyclohexen-1-one, 4-(1,1-dimethylethyl)-(937-07-5)
• EPA Substance Registry System: 2-Cyclohexen-1-one, 4-(1,1-dimethylethyl)-(937-07-5)

Safety Data

• Hazardous Substances Data: 937-07-5(Hazardous Substances Data)

Upstream product

• 19980-19-9 4-t-butyl-1-trimethylsilyloxy-1-cyclohexene 
• 98-53-3 4-tercbutyl-cyclohexanone 
• 98-52-2 4-(1,1-dimethylethyl)-cyclohexanol 
• 108643-83-0 3-tert-Butyl-1-((trimethylsilyl)oxy)-1-cyclopentene 
• 80522-47-0 4-tert-butyl-1-(triisopropylsilyloxy)cyclohexene 
• 944-20-7 8-tert-butyl-1,4-dioxa-spiro[4.5]dec-6-ene 
• 910308-85-9 2-bromo-4-tert-butylcyclohexanone ethylene ketal 
• 80683-92-7 4-tert-butyl-2-phenylselenocyclohexanone 
• 104755-24-0 C₁₆H₂₂Cl₂OSe 
• 16508-33-1 cis-4-tert-butyl-2-chlorocyclohexanone 
• 15175-18-5 trans-4-tert-butyl-2-chloro-cyclohexanone 
• 1076-82-0 2-bromo-4-tert-butylcyclohexanone 
• 7360-39-6 1-acetoxy-4-tert-butylcyclohexene 
• 287-92-3 Cyclopentane 

Downstream Products

• 139164-75-3 (+)-(1R,4S)-4-t-Butyl-2-cyclohexen-1-ol 
• 139164-82-2 trans-4-tert-Butyl-2-cyclohexen-1-ol 
• 98098-50-1 4-tert-butyl-1-cyano-3-diethylphosphonooxy-1-cyclohexene 
• 107465-98-5 4-tert-Butyl-cyclohexa-1,3-dienecarbonitrile 
• 98098-49-8 Phosphoric acid (1S,4S)-4-tert-butyl-1-cyano-cyclohex-2-enyl ester diethyl ester 
• 140926-68-7 trans-4-tert-Butyl-3-<(E)-2-methyl-1-hexenyl>cyclohexanone 
• 98-54-4 para-tert-butylphenol 
• 58649-27-7 4-(tert-butyl)-3-methyl-cyclohex-2-enone 
• 4627-22-9 bis(4-tert-butylphenyl)amine 
• 215456-38-5 4-tert-butyl-2-cyclohexenone oxime 
• 58940-79-7 2-Chlor-3-oxo-6-t-butyl-cyclohexen 

Relevant articles and documents

Stereoelectronic Control in the Photolytic Cleavage of α-Chloro Ketones

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Bidentate Nitrogen-Ligated I(V) Reagents, Bi(N)-HVIs: Preparation, Stability, Structure, and Reactivity

Hypervalent iodine(V) reagents are a powerful class of organic oxidants. While the use of I(V) compounds Dess-Martin periodinane and IBX is widespread, this reagent class has long been plagued by issues of solubility and stability. Extensive effort has been made for derivatizing these scaffolds to modulate reactivity and physical properties but considerable room for innovation still exists. Herein, we describe the preparation, thermal stability, optimized geometries, and synthetic utility of an emerging class of I(V) reagents, Bi(N)-HVIs, possessing datively bound bidentate nitrogen ligands on the iodine center. Bi(N)-HVIs display favorable safety profiles, improved solubility, and comparable to superior oxidative reactivity relative to common I(V) reagents. The highly modular synthesis and in situ generation of Bi(N)-HVIs provides a novel and convenient screening platform for I(V) reagent and reaction development.

CeO2-Supported Pd(II)-on-Au Nanoparticle Catalyst for Aerobic Selective α,β-Desaturation of Carbonyl Compounds Applicable to Cyclohexanones

Direct selective desaturation of carbonyl compounds to synthesize α,β-unsaturated carbonyl compounds represents an environmentally benign alternative to classical stepwise procedures. In this study, we designed an ideal CeO2-supported Pd(II)-on-Au nanoparticle catalyst (Pd/Au/CeO2) and successfully achieved heterogeneously catalyzed selective desaturation of cyclohexanones to cyclohexenones using O2 in air as the oxidant. Besides cyclohexenones, various bioactive enones can also be synthesized from the corresponding saturated ketones under open air conditions in the presence of Pd/Au/CeO2. Preliminary mechanistic studies revealed that α-C-H bond cleavage in the substrates is the turnover-limiting step of this desaturation reaction.