Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Ethyl Acetate → 2-chloro-N-(1-methyl-1H-indazol-5-yl)-7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Ethyl Acetate | HCID 8857 | — |
| 반응물 | Diisopropylethylamine | HCID 81531 | — |
| 반응물 | 1-methyl-1H-indazol-5-amine | HCID 2768032 | — |
| 반응물 | 2,4-dichloro-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine | HCID 53486828 | — |
| 용매 | Water | HCID 962 | — |
| 용매 | 1,4-Dioxane | HCID 31275 | — |
| 생성물 | 2-chloro-N-(1-methyl-1H-indazol-5-yl)-7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine | HCID 86628043 | 86.9% |
반응 단계
A solution of 2,4-dichloro-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine (275 mg, 0.804 mmol), 1-methyl-indazol-5-ylamine (118 mg, 0.803 mmol) and DIEA (0.350 mL, 2.01 mmol) in dioxane (7 mL) was stirred at 110° C. for 20 h. EtOAc and H2O were added. The organic phase was separated, washed with 1N HCl, then with 5% NaHCO3, dried over Na2SO4, concentrated in vacuo to give 2-chloro-N-(1-methyl-1H-indazol-5-yl)-7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine (316 mg).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07705004B2 |
| 출처 데이터셋 | uspto-grants-2010_04 |
| ORD ID | ord-2c7cb7ab602c471eb64b3c86b0ade537 |
| 출처 메모 | uspto-grants-2010_04 |