Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Bis(1,3-dichloroisopropyl ether) → 5(4-(3-(4-acetyl-3-hydroxy-2-propylphenoxy)propylsulfonyl)phenyl)-2(3H)-furanone
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Bis(1,3-dichloroisopropyl ether) | HCID 93323 | — |
| 반응물 | L 648051 | HCID 122010 | — |
| 용매 | Chloroform | HCID 6212 | — |
| 생성물 | 5(4-(3-(4-acetyl-3-hydroxy-2-propylphenoxy)propylsulfonyl)phenyl)-2(3H)-furanone | HCID 54007083 | — |
반응 단계
The compound of Example 29, (2.0 g, 4.197 mmoles) was suspended in chloroform (120 mls) to which was added 1,1-dichloromethylmethyl ether (10 ml). The reaction mixture was heated at 40° for 48 hours, and concentrated in vacuo. The residue was recrystallized to afford the title compound, m.p. 135°-136°.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05135940 |
| 출처 데이터셋 | uspto-grants-1992_08 |
| ORD ID | ord-fc294c4efcd94dc0991c6afc5cb3ddbc |
| 출처 메모 | uspto-grants-1992_08 |