1448-87-9, Name is 2-Chloroquinoxaline, belongs to quinoxaline compound, is a common compound. Formula: C8H5ClN2In an article, once mentioned the new application about 1448-87-9.
A containing quinoxaline of chalcone derivatives, preparation method and application thereof (by machine translation)
The invention discloses a containing quinoxaline of chalcone derivatives, preparation method and application thereof, its general formula is shown as follows, wherein: X is 2 – O or 4 – O, R1 Is phenyl and containing 1 one or more substituted phenyl (2 – 6 position of the halogen, 2 – 6 position of the C1 – C6 alkyl, 2 – 6 bit C1 – C6 alkoxy, 2 – 6 position of the nitro, 2 – 6 position of amino, 2 – 6 position of the trifluoromethyl), heterocyclic group; R2 In order to of the quinoxaline in the structure 5, 6, 7 or 8 position containing more than one hydrogen atom, C1 – C6 alkoxy, nitro, C1 – C6 alkyl, trifluoromethyl or a halogen atom. The invention can restrain the rice leaf spot bacteria, citrus ulcer germs and tobacco wilt bacteria in, raw materials are easy, mild reaction conditions, after treatment is simple, high yield. (by machine translation)
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Reference£º
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N471 | ChemSpider