Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2-[(6-bromohexyl)oxy]tetrahydro-2H-pyran → 1-(6-Tetrahydropyranyloxyhexyl)-1-hydroxymethylcyclopent-3-ene
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2-[(6-bromohexyl)oxy]tetrahydro-2H-pyran | HCID 103860 | — |
| 반응물 | Methyl cyclopent-3-ene-1-carboxylate | HCID 1514118 | — |
| 생성물 | 1-(6-Tetrahydropyranyloxyhexyl)-1-hydroxymethylcyclopent-3-ene | HCID 54021530 | — |
반응 단계
The above procedure was repeated except that methyl cyclopent-3-ene carboxylate (prepared as described by A. H. Schmid and A. W. Wolkoff, J. Org. Chem. 32, 254 (1967)) was used with the 6-tetrahydropyranyloxyhexyl bromide of part D of this example and 1-(6-tetrahydropyranyloxyhexyl)-1-hydroxymethylcyclopent-3-ene was obtained as an oil (IR 3400, 3010 cm-1, nmr τ 4.4, 5.4, 6.35, 7.8, 8.5).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04089897 |
| 출처 데이터셋 | uspto-grants-1978_05 |
| ORD ID | ord-59ea908c77094c7bb537fe79ec29bf7c |
| 출처 메모 | uspto-grants-1978_05 |