Zogulitsa

Kupanga kwa p-hydroxyacetophenone kumagwiritsa ntchito phenol ngati zopangira, ndipo zimapezeka ndi acylation ndi transposition.Sakanizani phenol ndi acetyl kolorayidi, pang'onopang'ono kutentha mpaka palibe hydrogen kolorayidi amatulutsidwa kukonzekera phenyl acetate, kuwonjezera kwa nitrobenzene, kuwonjezera aluminium trichloride pambuyo kuzirala, akuyambitsa kwa maola 2-3, ndiye kutsanulira m'madzi ozizira, kuwonjezera 1: 3 hydrochloric acid mpaka ndizozizira, zotulutsa ndi etha, distill ether kuchokera ku extract, distill nitrobenzene ndi mankhwala o-hydroxyacetophenone ndi steam distillation, ndi kusiya p-hydroxyacetophenone mu zotsalira.The mankhwala akamagwira m'zigawo ndi recrystallization.

[Industry Chain] Zogulitsa kumtunda phenol, acetyl chloride, ndi p-hydroxyacetophenone.Zogulitsa zotsika: 4-quinoxalinyl-2-phenol, N-acetaminophen, 4-hydroxystyrene, atenolol, 3'-chloromethyl-4'-hydroxyacetophenone, 4-benzyl Oxy-3-nitroacetophenone, p-hydroxyphenethyl mowa, -14- (acetoxy) -3- [(acetoxy)methyl]phenyl}-2-bromoethanone, 2- (Benzyl-tert-butylamino) -4'-hydroxy-3'-hydroxymethylacetophenone diacetate hydrochloride, 4-acetoxystyrene.