Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2,4-Dihydroxybenzaldehyde → 3-(4-Methoxy-3-nitrobenzylsulfonyl)-7-hydroxy-2H-chromen-2-one
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2,4-Dihydroxybenzaldehyde | HCID 7213 | — |
| 반응물 | 2-((4-Methoxy-3-nitrobenzyl)sulfonyl)acetic acid | HCID 40427067 | — |
| 용매 | Acetic Acid | HCID 176 | — |
| 생성물 | 3-(4-Methoxy-3-nitrobenzylsulfonyl)-7-hydroxy-2H-chromen-2-one | HCID 86615529 | 62% |
반응 단계
A solution of 4-hydroxysalicylaldehyde (1 mmol) and 2-(4-methoxy-3-nitrobenzylsulfonyl)acetic acid (1 mmol) in acetic acid (10 mL) was subjected to the General Procedure 2, Method A to generate a 62% yield of the title compound; m.p. 126-128° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08143428B2 |
| 출처 데이터셋 | uspto-grants-2012_03 |
| ORD ID | ord-86fb7ca43cc947ac995cd224f516bbbf |
| 출처 메모 | uspto-grants-2012_03 |