Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Potassium Carbonate → (4-Bromophenyl)(2-butylpyrazolo(1,5-a)pyridin-3-yl) methanone
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Potassium Carbonate | HCID 11430 | — |
| 반응물 | 1-Aminopyridin-1-ium 2,4,6-trimethylbenzene-1-sulfonate | HCID 13028200 | — |
| 반응물 | 1-(4-Bromophenyl) 2-heptyn-1-one | HCID 54449136 | — |
| 용매 | Acetonitrile | HCID 6342 | — |
| 생성물 | (4-Bromophenyl)(2-butylpyrazolo(1,5-a)pyridin-3-yl) methanone | HCID 21472334 | — |
반응 단계
A mixture of 2.5 g of N-aminopyridinium mesitylene sulfonate (prepared by Synthesis, 1977 page 1, TAMURA, et al.), 25 ml of acetonitrile and 3.5 g of potassium carbonate was stirred for 15 minutes at ambient temperature and then the 2.27 g of the product of Step A in solution in 25 ml of acetonitrile were added.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05650414 |
| 출처 데이터셋 | uspto-grants-1997_07 |
| ORD ID | ord-d2123bdfd32842ea96254be12f7b6689 |
| 출처 메모 | uspto-grants-1997_07 |