HuagongsheHuagongshe Chemistry Print Report · For research reference only
Carbon tetrabromide → 2-Bromomethyl-3,4,5-trimethyl-pyridine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Carbon tetrabromide | HCID 11205 | — |
| Reactant | Triphenylphosphine | HCID 11776 | — |
| Reactant | 3,4,5-Trimethyl-2-pyridinemethanol | HCID 16736120 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | 2-Bromomethyl-3,4,5-trimethyl-pyridine | HCID 16735051 | — |
Reaction Steps
The compound was obtained from reacting (3,4,5-trimethyl-pyridin-2-yl)-methanol with triphenyl phosphine and carbon tetrabromide in dichloromethane as described in the general procedure 2.5. HPLC Rt: 3.979 min. 1H-NMR (CDCl3): δ 8.18 (s, 1H), 4.63 (s, 2H), 2.35 (s, 3H), 2.48 (s, 3H), 2.24 (s, 3H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07138401B2 |
| Source dataset | uspto-grants-2006_11 |
| ORD ID | ord-1e70a1b6fc8e4d288e3c3672851209d9 |
| Source note | uspto-grants-2006_11 |