Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 9156생성일: 2026년 10월 23일
2,3-Dichloro-5,6-dicyano-1,4-benzoquinone → N-Ethyl-N'-(8-methyl-5,8-dihydro-4H-[1,3]thiazolo[4,5-g]indol-2-yl)urea
https://huagongshe.com/ko/reaction/9156
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone | HCID 6775 | — |
| 반응물 | N-(5,8-dihydro-4H-[1,3]thiazolo[4,5-g]indol-2-yl)-N'-ethylurea | HCID 21985605 | — |
| 용매 | Toluene | HCID 1140 | — |
| 생성물 | N-Ethyl-N'-(8-methyl-5,8-dihydro-4H-[1,3]thiazolo[4,5-g]indol-2-yl)urea | HCID 21985619 | — |
반응 단계
To a suspension of N-(5,8-dihydro-4H-[1,3]thiazolo[4,5-g]indol-2-yl)-N′-ethylurea in toluene is added DDQ (1.1 eq.). The reaction mixture is stirred at about 45° C. for about 4 hrs. The reaction mixture is pumped down and the crude material is purified by preparative HPLC.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 특허 번호 | US07091227B2 |
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| 출처 데이터셋 | uspto-grants-2006_08 |
|---|
| ORD ID | ord-2df8a4191bd44591b7d0af914e3af49b |
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| 출처 메모 | uspto-grants-2006_08 |
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