Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Potassium Carbonate → (+/-)-2-(2-Amino-5-phenylmethylthio-thiazolo[4,5-d]pyrimidin-7-ylamino)-hexan-1-ol
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Potassium Carbonate | HCID 11430 | — |
| 반응물 | DL-2-Amino-1-hexanol | HCID 249006 | — |
| 반응물 | 5-(Benzylthio)-7-chloro[1,3]thiazolo[4,5-d]pyrimidin-2-amine | HCID 11278274 | — |
| 생성물 | (+/-)-2-(2-Amino-5-phenylmethylthio-thiazolo[4,5-d]pyrimidin-7-ylamino)-hexan-1-ol | HCID 10200369 | 17.6% |
반응 단계
5-Phenylmethylthio-7-chloro-thiazolo[4,5-d]pyrimidin-2-ylamin (100 mg, 0.32 mmol), DL-2-amino-1-hexanol (295 μL, 2.3 mmol) and potassium carbonate (124 mg, 0.90 mmol) were heated for 24 hours as in Example 1. The solution was filtered and the solvent was evaporated. The crude product was flash chromatographed on silica (gradient eluent—ammonia:ethylacetate:dichloromethane, 1:69:30 to 1:99:0) resulting in 22 mg (17% yield) of the title compound as a yellow solid.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07067657B2 |
| 출처 데이터셋 | uspto-grants-2006_06 |
| ORD ID | ord-0a1aca006ea24e61ae7b7c3a54cd4258 |
| 출처 메모 | uspto-grants-2006_06 |