Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 437318생성일: 2026년 10월 26일
Trichlorofluoromethane → 5-Fluoro-2-methyl-1-((4-(methylsulfinyl)phenyl)methylene)-1H-indene-3-acetic acid
https://huagongshe.com/reaction/437318
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Trichlorofluoromethane | HCID 6389 | — |
| 반응물 | Hypofluorous acid, trifluoromethyl ester | HCID 78989 | — |
| 반응물 | HCID 54462256 | HCID 54462256 | — |
| 생성물 | 5-Fluoro-2-methyl-1-((4-(methylsulfinyl)phenyl)methylene)-1H-indene-3-acetic acid | HCID 5352 | — |
반응 단계
2-Methyl-1-(p-methylsulfinylbenzylidene)inden-3-acetic acid (2.25 g.) dissolved in 80 ml. of fluorotrichloromethane was ultraviolet irradiated and stirred at -15° C. for 80 min.; meanwhile 1.2 g. of fluoroxytrifluoromethane was passed in. The residue obtained after evaporation of the solvent was subjected to chromatography on a silica gel column, to give 5-fluoro-2-methyl-1-(p-methylsulfinylbenzylidene)inden-3-acetic acid, m.p. 188°-189° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US04030994 |
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| 출처 데이터셋 | uspto-grants-1977_06 |
|---|
| ORD ID | ord-66baa80bd4b84666895fb2918415098e |
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| 출처 메모 | uspto-grants-1977_06 |
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