Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1-Chloro-4-(trifluoromethyl)benzene → 4-(4-Trifluoromethylphenyl)morpholine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1-Chloro-4-(trifluoromethyl)benzene | HCID 7394 | — |
| 반응물 | Morpholine | HCID 8083 | — |
| 반응물 | Lithium Bromide | HCID 82050 | — |
| 반응물 | Potassium tert-butoxide | HCID 23665647 | — |
| 용매 | Toluene | HCID 1140 | — |
| 생성물 | 4-(4-Trifluoromethylphenyl)morpholine | HCID 10933310 | — |
| 생성물 | 4-(3-(Trifluoromethyl)phenyl)morpholine | HCID 15420299 | — |
반응 단계
2.0 mmol of 4-chlorobenzotrifluoride, 2.4 mmol of morpholine, 2.8 mmol of potassium tert-butoxide, 0.4 mmol of lithium bromide, 1.0 mol-% (9.4 mg) of palladacycle (trans-di(μ-aceto)-bis[o[di-o-tolylphosphino)benzyl]dipalladium(II) in 10 ml of toluene are reacted according to the GWI to give 4-trifluoromethylphenylmorpholine and 3-trifluoromethylphenylmorpholine in the ratio 5:1 in 62% yield.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05831128 |
| 출처 데이터셋 | uspto-grants-1998_11 |
| ORD ID | ord-2218640268a64655b55ace309eaf0f6d |
| 출처 메모 | uspto-grants-1998_11 |