Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Stannous chloride dihydrate → (4-Fluoro-3-(trifluoromethyl)phenyl)hydrazine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Stannous chloride dihydrate | HCID 61436 | — |
| 반응물 | 4-Fluoro-3-(trifluoromethyl)aniline | HCID 75377 | — |
| 반응물 | Sodium Nitrite | HCID 23668193 | — |
| 용매 | Hydrochloric Acid | HCID 313 | — |
| 생성물 | (4-Fluoro-3-(trifluoromethyl)phenyl)hydrazine | HCID 2774812 | 64,390% |
반응 단계
The title compound was prepared according to the procedure described in step-1 of Intermediate-61 by using 4-fluoro-3-(trifluoromethyl)aniline (3.0 g, 0.016 mmol), NaNO2 (1.73 g, 0.025 mmol), SnCl2.2H2O (9.39 g, 0.041 mmol) and conc. HCl (100 mL) to afford 2.0 g of the desired product.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US09439890B2 |
| 출처 데이터셋 | uspto-grants-2016_09 |
| ORD ID | ord-20dc6dfe4d63487aa01a19a960959ba1 |
| 출처 메모 | uspto-grants-2016_09 |