Ethanol → HCID 20311995, 화합물

HRID 2420488노트

반응식

HRID 2420488 반응식
Cl[C:2]1[C:11](=[O:12])[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[C:4](=[O:13])[C:3]=1[CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH3:25].[Na].[CH2:27]([OH:29])[CH3:28]>>[CH2:14]([C:3]1[C:4](=[O:13])[C:5]2[C:10]([C:11](=[O:12])[C:2]=1[O:29][CH2:27][CH3:28])=[CH:9][CH:8]=[CH:7][CH:6]=2)[CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH3:25]

참가 물질

4

반응물 3

HCID 702EthanolHCID 1030502-Chloro-3-dodecyl-1,4-naphthoquinoneHCID 5360545Sodium

생성물 1

HCID 20311995HCID 20311995, 화합물

실험 절차

Eight parts of 3-chloro-2-n-dodecyl-1,4-naphthoquinone were added in one portion to a solution of 0.54 parts of sodium metal dissolved in 100 parts of ethyl alcohol at ambient temperature. The resulting dark suspension was heated at reflux for two hours. Excess ethyl alcohol was removed in vacuo and the dark residue was recrystallized from 2-propanol to yield 7.6 parts of 2-n-dodecyl-3-ethoxy-1,4-naphthoquinone, m.p. 36°-38° C.

후처리

  1. temperatureThe resulting dark suspension was heated
  2. temperatureat reflux for two hours
  3. customExcess ethyl alcohol was removed in vacuo
  4. customthe dark residue was recrystallized from 2-propanol

출처 및 근거

ORD 기록
ord-d106ee23c6654a7ba1267b4973c63cca
출처 데이터셋
uspto-grants-1978_08
특허 번호
US04110473

반응 노트

불러오는 중…