반응식
[Al].[CH:2]([C:5]1[CH:10]=[CH:9][C:8]([OH:11])=[CH:7][CH:6]=1)([CH3:4])[CH3:3].[CH2:12]=[CH:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH:21]([CH3:23])[CH3:22]>>[CH2:12]([C:7]1[CH:6]=[C:5]([CH:2]([CH3:4])[CH3:3])[CH:10]=[CH:9][C:8]=1[OH:11])[CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH:21]([CH3:22])[CH3:23]참가 물질
4
실험 절차
15 g of aluminium is dissolved in 2,720 g (20 moles) of para-isopropylphenol in a five-necked flask having an inner capacity of 5,000 ml, followed by reaction with 1,176 g (7 moles) of isododecene (propylene tetramer) in the same manner as in Example 2 to obtain 1,608 g of 2-isododecyl-4-isopropylphenol. This product has a hydroxyl value of 184.0 (the theoretical: 184.3) and a boiling point of 152° C. to 160° C. under a vacuum of 1.2 Torr.
출처 및 근거
- ORD 기록
- ord-a31fbac8279f44089b4223985ffcfc7e
- 출처 데이터셋
- uspto-grants-1992_06
- 특허 번호
- US05118443
연결된 노트
불러오는 중…