Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Hydrochloric Acid → HCID 178434854, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | 3,5-Dichloro-4-hydroxybenzaldehyde | HCID 16839 | — |
| 반응물 | 2-Oxime 2,3-butanedione | HCID 6398969 | — |
| 용매 | Formic Acid | HCID 284 | — |
| 생성물 | HCID 178434854 | HCID 178434854 | — |
반응 단계
2-(3,5-Dichloro-4-hydroxyphenyl)-4,5-dimethyloxazole N-oxide was prepared from 19.1 g 3,5-dichloro-4-hydroxybenzaldehyde and 10.1 g butanedione mono-oxime in formic acid in the presence of hydrogen chloride gas. There was obtained 12.2 g of product, m.p. 221°-223° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05002960 |
| 출처 데이터셋 | uspto-grants-1991_03 |
| ORD ID | ord-ff97ae7b4f9a411489d40d3c37d4a501 |
| 출처 메모 | uspto-grants-1991_03 |