Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
19-Hydroxy-6alpha-methyl-4-androstene-3,17-dione → 1beta-Methyl-19-triphenylsiloxy-4-androstene-3,17-dione
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 19-Hydroxy-6alpha-methyl-4-androstene-3,17-dione | HCID 70583925 | — |
| 반응물 | 19-(Triphenylsiloxy)-4-androstene-3,17-dione methanolate | HCID 86735679 | — |
| 생성물 | 1beta-Methyl-19-triphenylsiloxy-4-androstene-3,17-dione | HCID 22803265 | — |
반응 단계
Following essentially the same procedure but substituting 19-hydroxhy-1β-methyl-4-androstene-3,17-dione and 19-hydroxy-6α-methyl-4-androstene-3,17-dione for the 19-hydroxy-4-androstene-3,17-dione above results in the preparation of 1β-methyl-19-triphenylsiloxy-4-androstene-3,17-dione and 6α-methyl-19-triphenylsilioxy-4-androstene-3,17-dione.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04239681 |
| 출처 데이터셋 | uspto-grants-1980_12 |
| ORD ID | ord-92dc09a3029d4cd5b7d6bda769053cc5 |
| 출처 메모 | uspto-grants-1980_12 |