Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 749758생성일: 2026년 10월 25일
4-(Bromomethyl)-2-fluoro-1-methoxybenzene → 3-(4-Chloro-phenyl)-1-(3-fluoro-4-methoxy-benzyl)-1,4,5,6,7,8-hexahydro-1,2,6-triaza-azulene
https://huagongshe.com/reaction/749758
참여 물질
| 역할 | 이름 | HCID | 투입량 |
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| 반응물 | 4-(Bromomethyl)-2-fluoro-1-methoxybenzene | HCID 2774553 | — |
| 반응물 | 3-(4-chloro-phenyl)-4,5,7,8-tetrahydro-1H-1,2,6-triaza-azulene-6-carboxylic acid tert-butyl ester | HCID 67269020 | — |
| 반응물 | 3-(4-chloro-phenyl)-2-(3-fluoro-4-methoxy-benzyl)-4,5,7,8-tetrahydro-2H-1,2,6-triaza-azulene-6-carboxylic acid tert-butyl ester | HCID 67269485 | — |
| 생성물 | 3-(4-Chloro-phenyl)-1-(3-fluoro-4-methoxy-benzyl)-1,4,5,6,7,8-hexahydro-1,2,6-triaza-azulene | HCID 59752676 | 5.4% |
반응 단계
The title compound (0.021 g) was prepared from 3-(4-chloro-phenyl)-4,5,7,8-tetrahydro-1H-1,2,6-triaza-azulene-6-carboxylic acid tert-butyl ester (Example 59, Step C; 0.35 g) using 3-fluoro-4-methoxybenzyl bromide (0.25 g) in place of benzyl chloride. The reaction sequence also provided 3-(4-chloro-phenyl)-2-(3-fluoro-4-methoxy-benzyl)-4,5,7,8-tetrahydro-2H-1,2,6-triaza-azulene-6-carboxylic acid tert-butyl ester in the alkylation step. MS (ESI): exact mass calculated for C21H21ClFN3O, 385.14; found, m/z 386.1 [M+H]+. 1H NMR (500 MHz, CD3OD): 7.50-7.47 (m, 2H), 7.47-7.42 (m, 2H), 7.06-7.02 (m, 1H), 6.90-6.86 (m, 2H), 5.29 (s, 2H), 3.84 (s, 3H), 3.35-3.29 (m, 2H), 2.94-2.92 (m, 4H), 2.88-2.85 (m, 2H), 2.80-2.77 (m, 2H). 13C NMR (125 MHz, CD3OD): 154.2, 152.2, 149.1, 148.1, 143.5, 134.2, 132.9, 131.1, 131.0, 130.5, 129.1, 123.3, 118.7, 115.0, 114.8, 114.4, 56.2, 52.4, 49.9, 28.8, 27.3.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 특허 번호 | US07402680B2 |
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| 출처 데이터셋 | uspto-grants-2008_07 |
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| ORD ID | ord-553a92c4f58b4a8d962317230ca4bdcc |
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| 출처 메모 | uspto-grants-2008_07 |
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