Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Perchloric Acid → Methyl 1,4-Dimethyl-5-[(methylimino)phenylmethyl]-1H-pyrrole-2-acetate Perchlorate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Perchloric Acid | HCID 24247 | — |
| 반응물 | Chlorosulfonic acid | HCID 24638 | — |
| 반응물 | N-Methylbenzimidoyl chloride | HCID 576277 | — |
| 반응물 | Methyl 1,4-dimethyl-1H-pyrrole-2-acetate | HCID 13221886 | — |
| 생성물 | Methyl 1,4-Dimethyl-5-[(methylimino)phenylmethyl]-1H-pyrrole-2-acetate Perchlorate | HCID 20275546 | — |
반응 단계
The title compound was prepared as in Example X from N-methyl benzimidoyl chloride (6.87 g, 44.8 mmole), chlorosulfonic acid (0.52 g, 4.5 mmole), methyl 1,4-dimethyl-1H-pyrrole-2-acetate (7.43 g, 44.5 mmole), and 70% perchloric acid (7.0 g, 49 mmole) to yield 10.4 g (61%) as a yellow solid, m.p. 145°-147° C. (dec).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04528382 |
| 출처 데이터셋 | uspto-grants-1985_07 |
| ORD ID | ord-436ee37dd1924e1d8d2a87ed21733cab |
| 출처 메모 | uspto-grants-1985_07 |