참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Thiophenol | HCID 7969 | — |
| 반응물 | Potassium Hydroxide | HCID 14797 | — |
| 반응물 | 9,10-Dibromoanthracene | HCID 68226 | — |
| 용매 | Dimethylacetamide | HCID 31374 | — |
| 생성물 | 9,10-Bis(phenylsulfanyl)anthracene | HCID 12540191 | — |
반응 단계
Potassium hydroxide (19.6 g) and thiophenol (35.5 ml) were heated at 170 degrees C. in dimethylacetamide for two hours. 9,10-dibromoanthracene (37.5 g) was added and the mixture heated at 170 degrees C. an additional two hours. (The corresponding dichloro compound has also been used successfully.) The mixture was quenched with water and the precipitate recrystallized from chloroform/ethanol to give DTPA.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US04760013 |
|---|
| 출처 데이터셋 | uspto-grants-1988_07 |
|---|
| ORD ID | ord-c2e99d649db145909237e9c8f6db187f |
|---|
| 출처 메모 | uspto-grants-1988_07 |
|---|
