Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Thionyl Chloride → 5-Methoxycarbonyl-2-thiophenecarboxylic acid hydrazide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Thionyl Chloride | HCID 24386 | — |
| 반응물 | Hydrazine hydrate (1:1) | HCID 24654 | — |
| 반응물 | 5-(Methoxycarbonyl)thiophene-2-carboxylic acid | HCID 818352 | — |
| 생성물 | 5-Methoxycarbonyl-2-thiophenecarboxylic acid hydrazide | HCID 14871961 | 72% |
반응 단계
The known procedure disclosed in the literature (J. Heterocyclic Chem., 28, 17, (1991).) was followed using 5-methoxycarbonyl-2-thiophenecarboxylic acid, thionyl chloride and hydrazine monohydrate to give 144 mg of a white solid (yield 72%).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08053453B2 |
| 출처 데이터셋 | uspto-grants-2011_11 |
| ORD ID | ord-bf6dfab621cf4be0b5b517f3fe18f364 |
| 출처 메모 | uspto-grants-2011_11 |