Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Water → 2,6-Bis(1,1-dimethylethyl)-4-(methylthio)phenol
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Water | HCID 962 | — |
| 반응물 | Triethyl phosphite | HCID 31215 | — |
| 반응물 | 2,6-DI-Tert-butyl-4-thiocyanato-phenol | HCID 619245 | — |
| 용매 | Methanol | HCID 887 | — |
| 생성물 | 2,6-Bis(1,1-dimethylethyl)-4-(methylthio)phenol | HCID 14479952 | — |
반응 단계
A mixture of 3,5-bis(1,1-dimethylethyl)-4-hydroxyphenylthiocyanate (238 g, 0.90 mole), triethylphosphite (225 g, 1.35 mole), water (200 g), and methanol (2000 ml) was stirred at reflux for two hours. Upon cooling, the mixture was concentrated in vacuo. The residue was triturated with water, and the solid was collected by filtration and air dried. Recrystallization from aqueous methanol gave the title compound, m.p. 69°-71°.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04847305 |
| 출처 데이터셋 | uspto-grants-1989_07 |
| ORD ID | ord-eb54f59a4b2e411eb36221891cf989dc |
| 출처 메모 | uspto-grants-1989_07 |