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Hydrochloric Acid → HCID 14650430, 화합물

HRID 1200182
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인쇄 미리보기

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HRID 1200182 반응식
[C:1]([C:4]1[CH:9]=[C:8]([Cl:10])[CH:7]=[C:6]([CH3:11])[C:5]=1[OH:12])(=[O:3])[CH3:2].[CH:13]1([C:19](OC)=[O:20])[CH2:18][CH2:17][CH2:16][CH2:15][CH2:14]1.[H-].[Na+].Cl>C1(C)C=CC=CC=1.O>[Cl:10][C:8]1[CH:7]=[C:6]([CH3:11])[C:5]([OH:12])=[C:4]([C:1](=[O:3])[CH2:2][C:19]([CH:13]2[CH2:18][CH2:17][CH2:16][CH2:15][CH2:14]2)=[O:20])[CH:9]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

7

반응물 4

HCID 313Hydrochloric AcidHCID 20748Methyl cyclohexanecarboxylateHCID 24758Sodium hydrideHCID 131908071-(5-Chloro-2-hydroxy-3-methylphenyl)ethan-1-one

생성물 1

HCID 14650430HCID 14650430, 화합물

시약·촉매·용매 2

HCID 962Water용매
HCID 1140
Toluene
용매

실험 절차

2-Acetyl-4-chloro-6-methylphenol (1.84 g) and methyl cyclohexanecarboxylate (1.7 g) were dissolved in toluene (36 ml) and to the solution was added 60% sodium hydride (0.96 g). Then, the mixture was heated under reflux for 16 hours. The mixture was poured into cold water. Diluted hydrochloric acid was added and crystals precipitated were filtered and recrystallized from methanol to obtain the title compound, yield 1.54 g (52.2%). The melting point and IR and NMR spectra were identical with those of the compound of Reference Example 5.

후처리

  1. temperatureThen, the mixture was heated
  2. temperatureunder reflux for 16 hours
  3. customcrystals precipitated
  4. filtrationwere filtered
  5. customrecrystallized from methanol

출처 및 근거

ORD 기록
ord-6bfd85ae47da42da97cd3bcb31da4f23
출처 데이터셋
uspto-grants-1990_02
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US04904690

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