참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Sodium Azide | HCID 33557 | — |
| 반응물 | Rifamycin S | HCID 6436726 | — |
| 용매 | 2-Pyrrolidone | HCID 12025 | — |
| 생성물 | 3-Aminorifamycin S | HCID 12889622 | 22.4% |
반응 단계
14 g rifamycin S were dissolved in 70 ml pyrrolidone and added with 2.6 g sodium azide. The solution was heated at 60° C for 15 min., then at 80° C for further 15 min. The reaction mixture was then treated as in Example 3 to obtain 3.2 g 3-amino-rifamycin S identical to that described in Example 3.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US04007169 |
|---|
| 출처 데이터셋 | uspto-grants-1977_02 |
|---|
| ORD ID | ord-0f6a61451eeb44de9f280479b78cbdbc |
|---|
| 출처 메모 | uspto-grants-1977_02 |
|---|
