Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Triethylamine → HCID 86668542, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Triethylamine | HCID 8471 | — |
| 반응물 | Ethyl nitroacetate | HCID 69379 | — |
| 반응물 | 4-Methoxychalcone | HCID 641819 | — |
| 용매 | Ethyl Acetate | HCID 8857 | — |
| 생성물 | HCID 86668542 | HCID 86668542 | 92.5% |
반응 단계
A solution of (2E)-3-(4-methoxyphenyl)-1-phenylprop-2-en-1-one (5 g, 20.98 mmol) and ethyl nitroacetate (2.32 ml, 20.98 mmol) in triethylamine (8.77 ml, 62.94 mmol) was stirred at 75° C. for 4 h. Ethyl acetate (500 ml) was added and the solution obtained was washed with HCl 1N (4×250 ml), dried over Na2SO4 and evaporated under reduced pressure, to obtain 7.21 g of ethyl 3-(4-methoxyphenyl)-2-nitro-5-oxo-5-phenylpentanoate.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08685992B2 |
| 출처 데이터셋 | uspto-grants-2014_04 |
| ORD ID | ord-33c79166ce7542e7892f2502b06dac3b |
| 출처 메모 | uspto-grants-2014_04 |