Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1,3-dimethyl-1H-pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione → HCID 58222479, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1,3-dimethyl-1H-pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione | HCID 13822929 | — |
| 반응물 | 5,7-dichloro-1-methyl-1H-pyrazolo[4,3-d]pyrimidine | HCID 57415862 | — |
| 생성물 | HCID 58222479 | HCID 58222479 | — |
반응 단계
This compound was prepared in an analogous fashion to 5,7-dichloro-1-methyl-1H-pyrazolo[4,3-d]pyrimidine, using 1,3-dimethyl-1H-pyrazolo[4,3-d]-pyrimidine-5,7(4H,6H)-dione as the starting material. 1H NMR (CDCl3, 400 MHz) δ ppm 4.32 (s, 3H), 2.60 (s, 3H); LC-MS m/z (method B2)=217.2/219.2 [M+H]+, RT=1.688 min.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08828990B2 |
| 출처 데이터셋 | uspto-grants-2014_09 |
| ORD ID | ord-b0ae29bac99d4c59bc29cb7ddb2c8e4a |
| 출처 메모 | uspto-grants-2014_09 |