Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Sodium Azide → 4-Acetylamino-5-chloro-2-methoxy-benzoyl azide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Sodium Azide | HCID 33557 | — |
| 반응물 | 4-Acetamido-5-chloro-2-methoxybenzoyl chloride | HCID 11379992 | — |
| 용매 | Acetone | HCID 180 | — |
| 생성물 | 4-Acetylamino-5-chloro-2-methoxy-benzoyl azide | HCID 20538742 | 209.7% |
반응 단계
An acetone solution of 4-acetylamino-5-chloro-2-methoxy-benzoyl chloride (e6) (2.0 g) was added to a stirred aqueous solution of sodium azide (2.0 g) and the suspension stirred at room temperature for 30 minutes. Extraction with ethyl acetate gave 4-acetylamino-5-chloro-2-methoxy-benzoyl azide (e7) (4.3 g) as a white crystalline solid on trituration under petrol, m.p. 135°-140°. [I.R.ν (N3)=2140 cm-1 and ν (C=O)=1645, 1705 cm-1 ].
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04331816 |
| 출처 데이터셋 | uspto-grants-1982_05 |
| ORD ID | ord-54edaa7009c3469bb6978ed7452b746d |
| 출처 메모 | uspto-grants-1982_05 |