Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2,2-Dichloroethanol → Tert.-butyl (1R,cis) 2,2-dimethyl-3-[(Z) 3-oxo-3-(2,2-dichloroethoxy)-1-propenyl]-cyclopropane-carboxylate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2,2-Dichloroethanol | HCID 11718 | — |
| 반응물 | tert.-butyl(1R,cis)2,2-dimethyl-3-[Z-2-carboxy-ethenyl]cyclopropane-carboxylate | HCID 12807775 | — |
| 생성물 | Tert.-butyl (1R,cis) 2,2-dimethyl-3-[(Z) 3-oxo-3-(2,2-dichloroethoxy)-1-propenyl]-cyclopropane-carboxylate | HCID 86740315 | — |
반응 단계
Using the procedure of Step F of Example 9, 4.8 g of tert.-butyl (1R,cis) 2,2-dimethyl-3-[(Z) 3-hydroxy-3-oxo-1-propenyl]-cyclopropane-carboxylate and 2 ml of 2,2-dichloroethanol were reacted to obtain after elution with a 9-1 mixture of cyclohexane-ethyl acetate 5.6 g of tert.-butyl (1R,cis) 2,2-dimethyl-3-[(Z) 3-oxo-3-(2,2-dichloroethoxy)-1-propenyl]-cyclopropane-carboxylate.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04542142 |
| 출처 데이터셋 | uspto-grants-1985_09 |
| ORD ID | ord-37049aa871b641ee8f72360e4e35eb1c |
| 출처 메모 | uspto-grants-1985_09 |