Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
3,6-diethyl-N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrazin-2-amine → 5-(2,4-dichlorophenyl)-3,6-diethyl-N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrazin-2-amine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 3,6-diethyl-N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrazin-2-amine | HCID 22147254 | — |
| 반응물 | (1R,2S)-1-{[5-(2,4-dichlorophenyl)-3,6-diethylpyrazin-2-yl]amino}-2,3-dihydro-1H-inden-2-ol | HCID 58583246 | — |
| 생성물 | 5-(2,4-dichlorophenyl)-3,6-diethyl-N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrazin-2-amine | HCID 10194545 | — |
반응 단계
Following the procedure for the preparation of (1R,2S)-1-{[5-(2,4-dichlorophenyl)-3,6-diethylpyrazin-2-yl]amino}-2,3-dihydro-1H-inden-2-ol but substituting 3,6-diethyl-N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrazin-2-amine and making non-critical variations provided the title compound as a oil: 1H NMR (400 MHz, CDCl3) δ 7.50, 7.34, 5.30, 4.53, 2.68, 2.62, 2.51, 2.09, 1.94 1.26, 1.20; HRMS (EI) calcd for C22H23Cl2N3O 415.1218, found 415.1217.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07041672B2 |
| 출처 데이터셋 | uspto-grants-2006_05 |
| ORD ID | ord-c688bb8e61514e11add5aadde8d857e5 |
| 출처 메모 | uspto-grants-2006_05 |