84223-13-2

Upstream product

• 89530-91-6 butoxyacetonitrile 
• 929-27-1 3-butoxy-1-propyne 
• 5131-66-8 1-butoxy-2-propanol 
• 98451-40-2 3-n-butoxy-1,2-propanediol 
• 79629-36-0 1-(2,3-dibromo-propoxy)-butane 
• 2426-08-6 glycidyl n-butyl ether 
• 201230-82-2 carbon monoxide 

Downstream Products

• 16078-30-1 1-Acetyl-2,3-dihydro-1H-indole 
• 21801-24-1 1-(4-cinnamylpiperazin-1-yl)ethan-1-one 
• 103-84-4 Acetanilid 
• 51-66-1 4-methoxyacetanilide 

Relevant academic research and scientific papers

EMULSIFIABLE CONCENTRATES

Embodiments of the present invention relate to compositions that can be used as emulsifiable concentrates in the agriculture industry. In one aspect, a composition comprises (a) 5 weight percent or more of a compound soluble in at least one of Ν,Ν-dialkyl fatty amide, an aromatic ketone, an alkyl ketone, a cyclic ketone, or an aromatic hydrocarbon solvent; and (b) an ether ketone solvent according to Formula 1, as described herein, wherein R1 is a linear or branched alkyl group having 4 to 8 carbon atoms, wherein R2 is CH3 or CH2CH3, wherein x is 0, 1, or 2, wherein R3 is CH3 when R2 is CH3, and wherein R3 is CH2CH3 when R2 is CH2CH3.

Low pressure carbonylation of heterocycles

Heterocycles, e.g., epoxides, are carbonylated at low pressure with high percentage conversion to cyclic, ring expanded products using the catalyst where L is tetrahydrofuran (THF).

Practical β-lactone synthesis: Epoxide carbonylation at 1 atm

A readily prepared bimetallic catalyst is capable of effecting epoxide carbonylation to produce β-lactones at substantially lower CO pressures than previously reported catalyst systems. A functionally diverse array of β-lactones is produced in excellent yields at CO pressures as low as 1 atm. This procedure allows for epoxide carbonylation on a multigram scale without the requirement of specialized, high-pressure equipment.

Catalytic Conversions in Water. Part 21: Mechanistic Investigations on the Palladium-Catalysed Aerobic Oxidation of Alcohols in Water

Water-soluble complexes of palladium(II) with phenanthroline-derivatives are stable, recyclable catalysts for the selective aerobic oxidation of a wide range of alcohols to aldehydes, ketones, and carboxylic acids in a biphasic liquid-liquid system. The active catalyst is a dihydroxy-bridged palladium dimer. Kinetics of the reaction, ligand and anion effects are discussed.

2-chloro-1,3-dimethylimidazolinium chloride. 3. Utility for chlorination, oxidation, reduction, and rearrangement reactions

2-Chloro-1,3-dimethylimidazolinium chloride (1), which can act as a powerful dehydrating equivalent to DCC (2), is also applicable to chlorination, oxidation, reduction, and rearrangement under nearly neutral conditions. The utility of 1 for these reactions is described.

OXIDATION STUDIES WITH PYRIDINIUMCHLOROCHROMATE (PCC) IN A NON-AQUEOUS SYSTEM: A KINETIC AND MECHANISTIC STUDY OF ISOPROPANOL AND 1-BUTOXY-2-PROPANOL OXIDATIONS IN CHLOROBENZENE AND NITROBENZENE MIXTURES

The oxidation of isopropanol and 1-butoxy-2-propanol by pyridiniumchlorochromate (PCC) in chlorobenzene-nitrobenzene mixture is first order with respect to both the oxidant and substrate.The oxidation process is catalysed by dichloro- and trichloro acetic acid.The dependence of the reaction on acid seems to be fractional (0.45+/-0.1) order.The results have been rationalised in terms of the formation of an intermediate PCC-substrate ester followed by the rate limiting decomposition of this ester to products.