26939-18-4

Usage

Chemical Properties

CLEAR LIGHT YELLOW TO ORANGE-RED LIQUID

Synthesis Reference(s)

The Journal of Organic Chemistry, 22, p. 839, 1957 DOI: 10.1021/jo01358a612

InChI:InChI=1/C8H15NO/c1-6-5-8(3,4)9-7(2)10-6/h6H,5H2,1-4H3/t6-/m1/s1

Upstream product

• 107-41-5 2-methyl-2,4-pentanediol 
• 75-05-8 acetonitrile 
• 4727-95-1 4,4,6-trimethyl-1,3,2-dioxathiane-2-oxide 
• 1123-07-5 4,4,6-trimethyl-[1,3]dioxane 
• 112980-86-6 Me₂(CH₂)2NHOB-C₄H₉-iso 
• 134-81-6 benzil 
• 78-60-4 2-Hydroxy-4,4,6-trimethyl-1,3,2-dioxaborinane 
• 67562-23-6 2-isobutyl-4,4,6-trimethyl-[1,3,2]dioxaborinane 
• 3208-69-3 2-methoxy-4,4,6-trimethyl-1,3,2-dioxaborinane 
• 66128-18-5 2-isopropyl-4,4,6-trimethyl-[1,3,2]dioxaborinane 
• 95770-19-7 Phenyl-1,1,3-trimethyl-trimethylenborat 
• 15961-35-0 4,4,6-trimethyl-2-phenyl-[1,3,2]dioxaborinane 
• 7664-93-9 sulfuric acid 
• 5396-58-7 2-methyl-2,3-butanediol 

Downstream Products

• 22944-86-1 3-(4,4,6-Trimethyl-5,6-dihydro-4H-1,3-oxazinyl-(2))-propanol-(1) 
• 25714-71-0 4-hydroxybutyraldehyde 
• 39576-00-6 2-Cyclopentyl-4,4,6-trimethyl-5,6-dihydro-1,3-oxazin 
• 872-53-7 cyclopentanealdehyde 
• 36871-48-4 2-(5-bromo-pentyl)-4,4,6-trimethyl-5,6-dihydro-4H-[1,3]oxazine 
• 13466-40-5 (2E, 4E)-5-phenylpenta-2,4-dienal 
• 36871-49-5 2-(5-chloro-pentyl)-4,4,6-trimethyl-5,6-dihydro-4H-[1,3]oxazine 
• 29304-32-3 8-oxo-8-phenyloctanal 
• 13050-09-4 8-oxooctanenitrile 
• 1210-39-5 3,3-diphenyl-2-propenal 
• 36867-22-8 2-(p-Toluolsulfonylmethyl)-4,4,6-trimethyl-5,6-dihydro-4H-1,3-oxazin 
• 41370-30-3 Boll Weevil pheromone 
• 18829-56-6 (E)-2-Nonenal 
• 41065-97-8 4-methylhexanal 

Relevant academic research and scientific papers

Radical addition-coupling polymerization with various nitroso compounds

Four nitroso esters were prepared by oxidation of 4,4-dimethyl dihydro-1,3-oxazine or 4,4-dimethyl-2-oxazoline with two equiv of m-chloroperoxybenzoic acid. All of them can be applied in radical addition-coupling polymerization to produce periodic polymer together with introduction of ester group at side chain. Compared with 2-methyl-2- nitrosopropane, 2-nitroso-2-methyl-4-acetoxypentane and 2-methyl-2-nitrosopropyl hexanoate present good stability at high temperature up to 70°C and can result polymer with high molecular weight.

Reaction of Substituted 1,3,2-Dioxaborinanes with Acetonitrile

2,4,4,6-Substituted and 2,4,4,6,6-substituted 1,3,2-dioxaborinanes react with acetonitrile in H2SO4-pentane mixture to yield the corresponding 2-methyl-5,6-dihydro-1,3-oxazines. Probable reaction mechanism is discussed.

Reaction of Substituted 1,3-Dioxanes with Acetonitrile

The reaction of 1,3-dioxanes with acetonitrile in concentrated sulfuric acid-hexane (or pentane) system results in corresponding 2-methyl-5,6-dihydro-1,3-oxazines.The yield of the latter is determined by the number, position, and nature of substituents in the 1,3-dioxane ring.Possible mechanism of the reaction is discussed.