참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Water | HCID 962 | — |
| 반응물 | Sodium Azide | HCID 33557 | — |
| 반응물 | 2-(Chloromethyl)anthraquinone | HCID 344311 | — |
| 용매 | Dimethylformamide | HCID 6228 | — |
| 생성물 | 2-Azidomethylanthraquinone | HCID 20032212 | 92.5% |
반응 단계
10 g (0.039 mole) of 2-chloromethylanthraquinone [prepared according to G. Izoret, Ann. Chim., 7, 180 (1962)] are dissolved in 50 ml of N,N-dimethylformamide (DMF), and 2.53 g (0.039 mole) of sodium azide are added, with stirring. After 1 hour, the temperature is increased to 50° C. and the mixture is stirred at this temperature for 10 hours. 250 ml of water are added and the precipitate is filtered off. 9.5 g (92.3% of theory) of 2-azidomethyl-anthraquinone are obtained; melting point: 130° C. (decomposition).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US04657842 |
|---|
| 출처 데이터셋 | uspto-grants-1987_04 |
|---|
| ORD ID | ord-eacdaecdad9c4c1396eacdd0bd371c41 |
|---|
| 출처 메모 | uspto-grants-1987_04 |
|---|
