Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Pyridine → 6-Hydroxy-3-hydroxycarbonyl-6-methyl-4-thiaundecanoic acid methyl ester
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Pyridine | HCID 1049 | — |
| 반응물 | Monomethyl maleate | HCID 5354456 | — |
| 반응물 | 2-Methyl-1-sulfanylheptan-2-OL | HCID 13506860 | — |
| 용매 | Dichloromethane | HCID 6344 | — |
| 생성물 | 6-Hydroxy-3-hydroxycarbonyl-6-methyl-4-thiaundecanoic acid methyl ester | HCID 54484813 | — |
반응 단계
A mixture of 2.6 g of maleic acid monomethyl ester, 3.2 g of 2-hydroxy-2-methylheptane-1-thiol, 0.5 ml of pyridine and 120 ml of methylene chloride is stirred for 3 hours at 30°. After the usual working up, 6-hydroxy-3-hydroxycarbonyl-6-methyl-4-thiaundecanoic acid methyl ester is obtained.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04125622 |
| 출처 데이터셋 | uspto-grants-1978_11 |
| ORD ID | ord-4520ee23d3ef460297e77c666abd1836 |
| 출처 메모 | uspto-grants-1978_11 |