Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
3-Amino-6-chloroindazole-1-carboxylic acid methylamide → Methyl Isocyanate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 3-Amino-6-chloroindazole-1-carboxylic acid methylamide | HCID 53779406 | — |
| 용매 | Pyridine | HCID 1049 | — |
| 생성물 | Methyl Isocyanate | HCID 12228 | — |
| 생성물 | 6-chloro-1H-indazol-3-amine | HCID 85628 | — |
반응 단계
Analogously to Example 46, 0.1 mol of 3-amino-6-chloroindazole and 0.1 mol of methyl isocyanate in 100 ml of pyridine give 3-amino-6-chloroindazole-1-carboxylic acid methylamide (melting point: 148°-150° C; 50% of theory) in 30 minutes at 10°-15° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04051252 |
| 출처 데이터셋 | uspto-grants-1977_09 |
| ORD ID | ord-c8618990cb2b4201924ca28097203f57 |
| 출처 메모 | uspto-grants-1977_09 |