Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Xanthine → 8-Benzylamino-1,3-di-n-butyl-xanthine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Xanthine | HCID 1188 | — |
| 반응물 | Benzylamine | HCID 7504 | — |
| 반응물 | 1,3-Di-n-butyl-8-bromo Xanthine | HCID 10154489 | — |
| 생성물 | 8-Benzylamino-1,3-di-n-butyl-xanthine | HCID 13621808 | — |
반응 단계
Heat together a mixture of one equivalent of 8-bromo-1,3-di-n-butyl-xanthine and three to four equivalents of benzylamine at 160°-180° C. until thin layer chromatography shows that no starting xanthine remains. Cool. Triturate with ethanol and water to yield 8-benzylamino-1,3-di-n-butyl-xanthine.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04847377 |
| 출처 데이터셋 | uspto-grants-1989_07 |
| ORD ID | ord-6d22cc9235084e6093c36040f24c1394 |
| 출처 메모 | uspto-grants-1989_07 |