Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Hydroxylamine HCl → 1,5,6,7-Tetrahydro-indol-4-one oxime
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Hydroxylamine HCl | HCID 21645 | — |
| 반응물 | 1,5,6,7-Tetrahydro-4H-indol-4-one | HCID 280229 | — |
| 용매 | Pyridine | HCID 1049 | — |
| 생성물 | 1,5,6,7-Tetrahydro-indol-4-one oxime | HCID 915677 | — |
반응 단계
To a stirred solution of 1,5,6,7-tetrahydro-indol-4-one (5.4 g) in pyridine (40 mL) was added hydroxyammonium chloride (2 eq.) at rt. After 2 hours, the solvent was removed and the residue was diluted with water and extracted with ethyl acetate. The combined extracts were washed with brine, dried and concentrated to give 5.5 g of 1,5,6,7-tetrahydro-indol-4-one oxime as a pale yellow solid.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06861418B2 |
| 출처 데이터셋 | uspto-grants-2005_03 |
| ORD ID | ord-67cf765a192c41c893670e580db22e07 |
| 출처 메모 | uspto-grants-2005_03 |