Methane → 2-amino-5-(N-ethoxycarbonylamino)phenol
반응식
[CH2:1]([O:3][C:4]([NH:6][C:7]1[CH:8]=[CH:9][C:10]([NH:14]C(OCC2C=CC=CC=2)=O)=[C:11]([OH:13])[CH:12]=1)=[O:5])[CH3:2].C1CCCCC=1.C>C(O)C>[NH2:14][C:10]1[CH:9]=[CH:8][C:7]([NH:6][C:4]([O:3][CH2:1][CH3:2])=[O:5])=[CH:12][C:11]=1[OH:13]참가 물질
5
실험 절차
0.06 mole (20 g) of 5-(ethoxycarbonylamino) -2-(benzyloxycarbonylamino)phenol in 60 ml of 96° strength ethanol to which 40 ml of cyclohexene and 4 g of palladinized charcoal (10% palladium) are added is heated to reflux for 30 minutes. After removal of the catalyst by filtration while hot, the expected product is precipitated by adding 17.5 ml of ethanolic hydrochloric acid (7M) to the cooled filtrate. After drying, analysis of the product obtained gives the following results:
후처리
- temperatureis heated
- temperatureto reflux for 30 minutes
- customAfter removal of the catalyst
- filtrationby filtration while hot, the expected product
- customis precipitated
- additionby adding 17.5 ml of ethanolic hydrochloric acid (7M) to the cooled filtrate
- customAfter drying
- customanalysis of the product obtained
- customgives the
- customfollowing results
출처 및 근거
- ORD 기록
- ord-5ce0d57a12824bf7b996ac73d8b112f4
- 출처 데이터셋
- uspto-grants-1992_09
- 특허 번호
- US05145483
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