Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 17241생성일: 2026년 10월 25일
Sulfoxonium, trimethyl-, iodide (1:1) → ethyl 2-[4-amino-3-(3-methoxy-4-{[(1-methyl-1H-indol-2-yl)carbonyl]amino}phenyl)thieno[3,2-c]pyridin-7-yl]cyclopropanecarboxylate
https://huagongshe.com/reaction/17241
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Sulfoxonium, trimethyl-, iodide (1:1) | HCID 74498 | — |
| 반응물 | ethyl (2E)-3-[4-amino-3-(3-methoxy-4-{[(1-methyl-1H-indol-2-yl)carbonyl]amino}phenyl)thieno[3,2-c]pyridin-7-yl]acrylate | HCID 86596701 | — |
| 용매 | Dimethyl Sulfoxide | HCID 679 | — |
| 용매 | Sodium hydride | HCID 24758 | — |
| 생성물 | ethyl 2-[4-amino-3-(3-methoxy-4-{[(1-methyl-1H-indol-2-yl)carbonyl]amino}phenyl)thieno[3,2-c]pyridin-7-yl]cyclopropanecarboxylate | HCID 18450882 | 30.2% |
반응 단계
Trimethylsulfoxonium iodide (45.1 mg, 0.205 mmol) in anhydrous methyl sulfoxide (4 mL) and 60% sodium hydride in mineral oil (16.4 mg, 0.411 mmol) was stirred for 5 minutes at room temperature and treated with a mixture of ethyl (2E)-3-[4-amino-3-(3-methoxy-4-{[(1-methyl-1H-indol-2-yl)carbonyl]amino}phenyl)thieno[3,2-c]pyridin-7-yl]acrylate (108 mg, 0.205 mmol) in methyl sulfoxide (2 mL) was added. After 4 hours the mixture was cooled to room temperature and quenched with saturated ammonium chloride solution (7 mL). The aqueous layer was extracted with dichloromethane (3×10 mL), dried over magnesium sulfate, filtered, and the solvent was removed under reduced pressure. The crude product was purified via HPLC preparative to give the title compound as a white solid (33.6 mg 0.062 mmol): LCMS (Conditions a): MH+=541 Rt =4.20 minutes; 1H NMR (DMSO-d6, 400 MHz) δ 9.51 (1 H), 7.99 (1 H), 7.69 (2 H), 7.58 (2 H), 7.35 (2 H), 7.18 (1 H), 7.15 (1 H), 7.06 (1 H), 5.49 (1 H), 4.18 (2 H), 4.04 (3 H), 3.91 (3 H), 2.45 (1 H), 1.86 (1 H), 1.56 (1 H), 1.47 (1 H), 1.26 (3 H).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US07737160B2 |
|---|
| 출처 데이터셋 | uspto-grants-2010_06 |
|---|
| ORD ID | ord-518a35c6118b444aac791f8384dc4f0d |
|---|
| 출처 메모 | uspto-grants-2010_06 |
|---|