FIELD: chemistry.
SUBSTANCE: method comprises introduction of 2-methylnaphthalene, acetic acid, and 1% golden catalyst based on MN270 hypercrosslinked precursor processed polystyrene into the reaction container, heating of the reaction mixture and dropwise introduction of 30% hydrogen peroxide for 40-60 minutes at a ration of 1:2.5 in terms of acetic acid. At that, AuClPPh3 gold triphenylphosphine chloride is used as a precursor, after hydrogen peroxide introduction, the reaction is continued for 2-2.5 hours in the temperature range of 70 to 85 °C, at initial concentration of 2-methylnaphthalene of 0.035 to 0.02 mol/l.
EFFECT: method enables to obtain the end product with high output.
9 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING 4-METHOXYBIPHENYL BY A SUZUKI REACTION USING BIMETALLIC PD-CONTAINING CATALYSTS | 2020 |
|
RU2736719C1 |
| METHOD FOR PREPARING 2-METHYL-1,4-NAPHTHOQUINONE | 2005 |
|
RU2278106C1 |
| METHOD OF 2-METHYL-1,4-NAPTHOQUINONE OBTAINING | 2007 |
|
RU2365576C1 |
| METHOD OF PRODUCING N-HEPTADECANE BY HYDRODEOXYGENATION OF STEARIC ACID | 2013 |
|
RU2503649C1 |
| METHOD OF 2- METHYL -1,4- NAPHTHOQUINONE SYNTHESIS | 0 |
|
SU1803401A1 |
| METHOD OF PRODUCING 4-METHOXYBIPHENYL BY SUZUKI-MIYAURA REACTION | 2015 |
|
RU2580107C1 |
| METHOD FOR POLYMER CONTAINING SUZUKI REACTION CATALYST PRODUCTION | 2016 |
|
RU2627265C1 |
| METHOD OF OBTAINING VITAMINS OF K SERIES | 2017 |
|
RU2681847C1 |
| PROCESS FOR PREPARING 2-METHYL-1,4-NAPHTHOQUINONE | 0 |
|
SU1121255A1 |
| METHOD FOR CATALYTIC PROCESSING OF VEGETABLE OILS INTO HYDROCARBONS OF DIESEL FRACTION | 2022 |
|
RU2808039C1 |
