Phenyl isocyanate → HCID 20432999, 화합물

HRID 127989노트

반응식

HRID 127989 반응식
[C:1]1([N:7]=[C:8]=[O:9])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[CH2:10]([N:28]([CH2:39][CH2:40][CH2:41][CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH3:56])[CH2:29][CH2:30][CH2:31][N:32]([CH2:36][CH2:37][OH:38])[CH2:33][CH2:34][OH:35])[CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH3:27]>C(OC(=O)C)C>[CH2:39]([N:28]([CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH3:27])[CH2:29][CH2:30][CH2:31][N:32]([CH2:33][CH2:34][O:35][C:8](=[O:9])[NH:7][C:1]1[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1)[CH2:36][CH2:37][O:38][C:8](=[O:9])[NH:7][C:1]1[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1)[CH2:40][CH2:41][CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH3:56]

참가 물질

4

반응물 2

HCID 7672Phenyl isocyanateHCID 37186Avridine

생성물 1

HCID 20432999HCID 20432999, 화합물

시약·촉매·용매 1

HCID 8857Ethyl Acetate용매

실험 절차

Phenyl isocyanate (3.85 g.) is added to a warm solution of N,N-dioctadecyl-N',N'-bis(2-hydroxyethyl)-1,3-propanediamine (5.0 g.) in ethylacetate (20 ml.) and the mixture heated to reflux for one hour. The mixture is cooled, then taken to dryness under reduced pressure. The residue is triturated with carbon tetrachloride, filtered, and the filtrate evaporated to dryness. Ethyl acetate (25 ml.) is then added, the mixture cooled, filtered, washed with ethylacetate and dried in vacuo; m.p. 54°-6° C.

후처리

  1. temperaturethe mixture heated
  2. temperatureto reflux for one hour
  3. temperatureThe mixture is cooled
  4. customThe residue is triturated with carbon tetrachloride
  5. filtrationfiltered
  6. customthe filtrate evaporated to dryness
  7. additionEthyl acetate (25 ml.) is then added
  8. temperaturethe mixture cooled
  9. filtrationfiltered
  10. washwashed with ethylacetate
  11. customdried in vacuo

출처 및 근거

ORD 기록
ord-6b00e276d3d44b24a160cb083abd3c07
출처 데이터셋
uspto-grants-1981_03
특허 번호
US04258061

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