O-ethylhydroxylamine hydrochloride → 5-(2,6-Dimethyl-4-hydroxyphenyl)-2-[1-(ethoxyimino)propyl]-3-hydroxycyclohex-2-en-1-one

HRID 35783노트

반응식

HRID 35783 반응식
[CH3:1][C:2]1[CH:7]=[C:6]([OH:8])[CH:5]=[C:4]([CH3:9])[C:3]=1[CH:10]1[CH2:15][C:14](=[O:16])[C:13]([C:17](=O)[CH2:18][CH3:19])=[C:12]([OH:21])[CH2:11]1.Cl.[CH2:23]([O:25][NH2:26])[CH3:24]>>[CH3:9][C:4]1[CH:5]=[C:6]([OH:8])[CH:7]=[C:2]([CH3:1])[C:3]=1[CH:10]1[CH2:15][C:14](=[O:16])[C:13]([C:17](=[N:26][O:25][CH2:23][CH3:24])[CH2:18][CH3:19])=[C:12]([OH:21])[CH2:11]1

참가 물질

3

반응물 2

HCID 76850O-ethylhydroxylamine hydrochlorideHCID 178458861HCID 178458861, 화합물

생성물 1

HCID 1361995845-(2,6-Dimethyl-4-hydroxyphenyl)-2-[1-(ethoxyimino)propyl]-3-hydroxycyclohex-2-en-1-one

실험 절차

5-(2,6-Dimethyl-4-hydroxyphenyl)-2-[1-(ethoxyimino)propyl]-3-hydroxycyclohex-2-en-1-one (31) was prepared from 5-(2,6-dimethyl-4-hydroxyphenyl)-3-hydroxy-2-propionylcyclohex-2-en-1-one and ethoxyamine hydrochloride following essentially the same procedure as that described in Example 1, part (iv). The product was characterized by proton nuclear magnetic resonance spectroscopy and the spectroscopic data is reported in Table 5, Example 37.

출처 및 근거

ORD 기록
ord-d6a2513d2daa45ca9c05c03ed0d3747b
출처 데이터셋
uspto-grants-1988_08
특허 번호
US04767879

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