HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Aminopyridine → N'-(2-Pyridyl)-N-methyl-N-phenylformamidine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Aminopyridine | HCID 10439 | — |
| Reactant | N-Methylformanilide | HCID 66737 | — |
| Product | N'-(2-Pyridyl)-N-methyl-N-phenylformamidine | HCID 53887703 | — |
Reaction Steps
Prepared following the procedure of Example 1 from N-methylformanilide and 2-aminopyridine. Vacuum distillation of the crude product gave pure 3 as a pale yellow oil: bp 164°-165° C. @ 0.5 mm Hg. 1H-NMR (CDCl3) 8.94 (S, 1H), 8.30 (d, 1H, J=5 Hz), 7.6-6.9 (m,8H), 3.52 (S, 3H); IR(neat) 3045, 1620, 1580, 1555, 1500, 1460, 1435, 1235; MS (m/e) 211 (M+), 106 (base).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05243055 |
| Source dataset | uspto-grants-1993_09 |
| ORD ID | ord-94e0b41df81646abb6a98f85deb9681f |
| Source note | uspto-grants-1993_09 |