Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
o-Xylyl bromide → Ethyl (2-methylbenzylthio)acetate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | o-Xylyl bromide | HCID 6992 | — |
| 반응물 | Ethyl Thioglycolate | HCID 12185 | — |
| 반응물 | Sodium ethoxide | HCID 2723922 | — |
| 반응물 | Ethyl (4-methylbenzylthio)acetate | HCID 4107274 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | Ethyl (2-methylbenzylthio)acetate | HCID 13245059 | — |
반응 단계
The procedure is as in Example 29 for the preparation of ethyl (4-methylbenzylthio)acetate, starting with 2-bromomethyltoluene (10 g), a 2M ethanolic solution of sodium ethylate (30 cc) and ethyl 2-mercaptoacetate (6.5 g), in ethanol (100 cc). Ethyl (2-methylbenzylthio)acetate (8.9 g) is thereby obtained, and is used in the crude state in the subsequent syntheses.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04886835 |
| 출처 데이터셋 | uspto-grants-1989_12 |
| ORD ID | ord-997824891c5f4fe9bb0d2f23778876aa |
| 출처 메모 | uspto-grants-1989_12 |