Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Water → HCID 18791126, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Water | HCID 962 | — |
| 반응물 | 2,4-Diethylthioxanthone | HCID 122825 | — |
| 반응물 | Sodium borohydride | HCID 4311764 | — |
| 용매 | Methanol | HCID 887 | — |
| 생성물 | HCID 18791126 | HCID 18791126 | 99.3% |
반응 단계
To a stirred solution of 2,4-diethyl-9H-thioxanthen-9-one (20 g, 74.5 mmol) in methanol (400 ml) cooled in an ice bath was added sodium borohydride (8 g, 0.2 mole) portionwise. After 1 hour at room temperature, water (100 ml) was added to the reaction mixture and the precipitate collected and washed with water to give the title compound as a white solid (20 g).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06054448 |
| 출처 데이터셋 | uspto-grants-2000_04 |
| ORD ID | ord-c97341537da64b47bc474f8f2b95fa97 |
| 출처 메모 | uspto-grants-2000_04 |