Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Toluene → Bis(4-butoxyphenyl) sulfide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Toluene | HCID 1140 | — |
| 반응물 | Dimethylformamide | HCID 6228 | — |
| 반응물 | Butyl bromide | HCID 8002 | — |
| 반응물 | Potassium Carbonate | HCID 11430 | — |
| 반응물 | 4,4'-Thiodiphenol | HCID 17570 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | Bis(4-butoxyphenyl) sulfide | HCID 117666789 | 99.1% |
반응 단계
A solution was prepared by combining 107 g of bromobutane, 76 g of bis(4-hydroxyphenyl) sulfide, 108 g of potassium carbonate, and 230 g of DMF. The solution was aged at 90° C. for 16 hours. The aged solution was cooled to room temperature, to which 600 g of water was added to quench the reaction. To the solution was added 300 g of toluene. The organic layer was separated, washed with water, and concentrated in vacuum, obtaining 114 g of the target compound, bis(4-butoxyphenyl) sulfide as amorphous solid. Yield 99%.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US09164384B2 |
| 출처 데이터셋 | uspto-grants-2015_10 |
| ORD ID | ord-607339dd48344dbc9f8a8a7744528260 |
| 출처 메모 | uspto-grants-2015_10 |