Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1-Phenylethanol → 4-(1-Phenylethyl)-2,6-ditert-butyl-phenol
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1-Phenylethanol | HCID 7409 | — |
| 반응물 | 2,6-Di-tert-butylphenol | HCID 31405 | — |
| 용매 | Acetic Acid | HCID 176 | — |
| 용매 | Formic Acid | HCID 284 | — |
| 생성물 | 4-(1-Phenylethyl)-2,6-ditert-butyl-phenol | HCID 331193 | — |
반응 단계
2,6-Di-t-butyl-4-(α-methylbenzyl) phenol was prepared by refluxing 2,6-di-t-butylphenol (51 g) and 1-phenylethanol (31 g) in acetic acid (40 ml) and formic acid (75 ml) as described for A. The product was obtained as a colorless oil, b.p. 166°-168° at 1.0 mm Hg (62 g); (meas. mass=310.2309. Calc. for C22H30O=310.2296). The pmr spectrum was: δ1.40, 18H, S; δ1.61, 3H, D (J=8 Hz); δ4.06, 1H, Q (J=8 Hz); δ5.02, 1H, S; δ7.01, 2H, S; δ7.22, 5H, S.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04342777 |
| 출처 데이터셋 | uspto-grants-1982_08 |
| ORD ID | ord-6a959fd9b2ad4e44acf5d89ceaea591e |
| 출처 메모 | uspto-grants-1982_08 |