Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
6-Benzyloxy-1-[(S)-2-(tert-butyldimethyl-silanyloxy)-propyl]-1H-indazole → 1-[(S)-2-(tert-Butyldimethyl-silanyloxy)-propyl]-1H-indazol-6-ol
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 6-Benzyloxy-1-[(S)-2-(tert-butyldimethyl-silanyloxy)-propyl]-1H-indazole | HCID 69571743 | — |
| 촉매 | Palladium | HCID 23938 | — |
| 용매 | Methanol | HCID 887 | — |
| 생성물 | 1-[(S)-2-(tert-Butyldimethyl-silanyloxy)-propyl]-1H-indazol-6-ol | HCID 136411680 | 90.5% |
반응 단계
A mixture of the product from Step A (5.44 g, 13.7 mmol) and palladium-on-carbon (10%, 0.50 g) in methanol (200 mL) was stirred under an atmosphere of hydrogen for 18 h, filtered and evaporated to give an off-white solid (3.80 g, 90%): mp 171-172° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06881749B2 |
| 출처 데이터셋 | uspto-grants-2005_04 |
| ORD ID | ord-b83f797b975d4af7947fd744d5a61714 |
| 출처 메모 | uspto-grants-2005_04 |