Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Thiazolidinedione → 5-[(4-Hydroxy-3,5-dimethoxyphenyl)methylene]-2,4-thiazolidinedione
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Thiazolidinedione | HCID 5437 | — |
| 반응물 | Syringaldehyde | HCID 8655 | — |
| 생성물 | 5-[(4-Hydroxy-3,5-dimethoxyphenyl)methylene]-2,4-thiazolidinedione | HCID 2857669 | 30.2% |
반응 단계
Prepared according to the procedure described in Example 1 using 3,5-dimethoxy-4-hydroxybenzaldehyde (4.8 g, 20 mmoles) and 2,4-thiazolidinedione (2.9 g, 25 mmoles). Recrystallization from methanol gave the pure product (1.7 g), mp 248°-249° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05208250 |
| 출처 데이터셋 | uspto-grants-1993_05 |
| ORD ID | ord-6321e0c6912344e78ce17c90c6534428 |
| 출처 메모 | uspto-grants-1993_05 |