Ethanol → HCID 54021868, 화합물

HRID 372686

반응식

HRID 372686 반응식
[C:1]([CH2:4][S:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][C:16]([N:18]1[CH2:23][CH2:22][O:21][CH2:20][CH2:19]1)=[O:17])([OH:3])=[O:2].[CH2:24](O)[CH3:25].C1C2C(=CC=CC=2)C=CC=1S(O)(=O)=O>C1C=CC=CC=1>[C:1]([CH2:4][S:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][C:16]([N:18]1[CH2:19][CH2:20][O:21][CH2:22][CH2:23]1)=[O:17])([O:3][CH2:24][CH3:25])=[O:2]

참가 물질

5

반응물 3

HCID 702EthanolHCID 84202-Naphthalenesulfonic acidHCID 53921319HCID 53921319, 화합물

생성물 1

HCID 54021868HCID 54021868, 화합물

시약·촉매·용매 1

HCID 241Benzene용매

실험 절차

6 g (0.017 mole) of 11-(Carboxymethylthio)undecanoylmorpholine, 4.8 g (0.11 mole) of anhydrous ethyl alcohol and 1 g of 2-naphthalenesulfonic acid were placed in a flask equipped with reflux condenser, and refluxed for 16 hours. The mixture was dissolved in benzene, washed with water, dried over anhydrous sodium sulfate, filtered, passed through a column of activated alumina and stripped of solvent. The product, 11-(carbethoxymethylthio)undecanoylmorpholine, had a nitrogen content of 3.66% (theory, 3.75%).

후처리

  1. customequipped
  2. temperaturewith reflux condenser
  3. temperaturerefluxed for 16 hours
  4. washwashed with water
  5. dry with materialdried over anhydrous sodium sulfate
  6. filtrationfiltered

출처 및 근거

ORD 기록
ord-0b7ac3f54d22409a845f7866c43f54ea
출처 데이터셋
uspto-grants-1978_05
특허 번호
US04092319

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