HCID 135428345, 화합물 → 1,4-Bis(alpha-aminobenzyl)benzene

HRID 1395253노트

반응식

HRID 1395253 반응식
[C:1](=[N:23]O)([C:8]1[CH:13]=[CH:12][C:11]([C:14](=[N:21]O)[C:15]2[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=2)=[CH:10][CH:9]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[H][H]>C(O)C.N.[Ni]>[NH2:21][CH:14]([C:11]1[CH:12]=[CH:13][C:8]([CH:1]([NH2:23])[C:2]2[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=2)=[CH:9][CH:10]=1)[C:15]1[CH:16]=[CH:17][CH:18]=[CH:19][CH:20]=1

참가 물질

6

반응물 2

HCID 135428345HCID 135428345, 화합물HCID 178418361HCID 178418361, 화합물

생성물 1

HCID 203406881,4-Bis(alpha-aminobenzyl)benzene

시약·촉매·용매 3

HCID 935Nickel촉매HCID 222Ammonia용매HCID 702Ethanol용매

실험 절차

The dioxime from Step 2 (30 g) is dissolved in ethyl alcohol (300 ml), saturated with ammonia gas and Raney nickel catalyst W-6 (2 g) added. The mixture is subjected to 700 psi hydrogen pressure and heated at 70° for three hours. The catalyst is removed by filtration and 220 ml of ethanol is removed by distillation. The pale yellow precipitate is filtered and dried.

후처리

  1. addition(2 g) added
  2. temperatureheated at 70° for three hours
  3. customThe catalyst is removed by filtration and 220 ml of ethanol
  4. customis removed by distillation
  5. filtrationThe pale yellow precipitate is filtered
  6. customdried

출처 및 근거

ORD 기록
ord-9d13d61ba8d44ee299af2f117325c21f
출처 데이터셋
uspto-grants-1980_05
특허 번호
US04202904

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