Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Benzylamine → N-benzyl-4-methylaniline
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Benzylamine | HCID 7504 | — |
| 반응물 | 4-Chlorotoluene | HCID 7810 | — |
| 반응물 | Sodium t-butoxide | HCID 23676156 | — |
| 촉매 | palladium(II) acetate | HCID 167845 | — |
| 용매 | Toluene | HCID 1140 | — |
| 생성물 | N-benzyl-4-methylaniline | HCID 79403 | 95% |
반응 단계
According to the general procedure A, 4-chlorotoluene (128 mg, 1.01 mmol) reacted with benzylamine (128 mg, 1.19 mmol) using 1 mol % of Pd(OAc)2, 2 mol % of Ph5FcP(t-Bu)2, and sodium tert-butoxide (122 mg, 1.27 mmol) in toluene at 100° C. to give the title compound (189 mg, 95%) as a colorless oil: 1H-NMR (400 MHz, CDCl3): δ 7.43-7.38 (m, 4H), 7.34-7.30 (m, 1H), 7.04 (d, 2H, J=8.26 Hz), 6.61 (d, 2H, J=8.37 Hz), 4.35 (s, 2H), 3.95 (bs, 1H), 2.29 (s, 3H). 13C{1H}-NMR (100 MHz, CDCl3): δ 145.85, 139.59, 129.70, 128.55, 127.45, 127.10, 126.68, 112.93, 48.56, 20.37. GC/MS(EI): m/z 197 (M+). Anal. Calcd for C14H15N. C, 85.24; H, 7.66; N, 7.10. Found C, 85.29; H, 7.68; N, 7.14.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06562989B2 |
| 출처 데이터셋 | uspto-grants-2003_05 |
| ORD ID | ord-cbbf817f577c42729eb735f5449e5010 |
| 출처 메모 | uspto-grants-2003_05 |