Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Trifluoroacetic acid → 1-[(Pyridin-2-yl)methyl]piperazine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Trifluoroacetic acid | HCID 6422 | — |
| 반응물 | Tert-butyl 4-(pyridin-2-ylmethyl)piperazine-1-carboxylate | HCID 10062065 | — |
| 용매 | Dichloromethane | HCID 6344 | — |
| 생성물 | 1-[(Pyridin-2-yl)methyl]piperazine | HCID 808714 | — |
반응 단계
A solution of 0.11 g (0.4 mmol) of the title compound from Step A above in 1 mL dichloromethane and 1 mL trifluoroacetic acid was stirred at ambient temperature for 1 h. All volatiles were removed in vacuo and the crude light brown residue was carried forward without purification. LC/MS: m/z (ES) 178.2 (MH)+.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US09186354B2 |
| 출처 데이터셋 | uspto-grants-2015_11 |
| ORD ID | ord-6a88eeb56878449f970f1eca834df1c4 |
| 출처 메모 | uspto-grants-2015_11 |