HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Bromo-1-bromomethyl-3-nitrobenzene → Benzyl 3-(2-bromo-3-nitrobenzyloxy)-4-{4-[3-(2-methoxybenzyloxy)propoxy]phenyl}piperidine-1-carboxylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Bromo-1-bromomethyl-3-nitrobenzene | HCID 11066342 | — |
| Reactant | Benzyl 3-hydroxy-4-{4-[3-(2-methoxybenzyloxy)propoxy]phenyl}piperidine-1-carboxylate | HCID 68499596 | — |
| Product | Benzyl 3-(2-bromo-3-nitrobenzyloxy)-4-{4-[3-(2-methoxybenzyloxy)propoxy]phenyl}piperidine-1-carboxylate | HCID 68502204 | — |
Reaction Steps
Analogously to Method D, 1.30 g of benzyl 3-hydroxy-4-{4-[3-(2-methoxybenzyloxy)propoxy]-phenyl}piperidine-1-carboxylate (Example 10f) and 1.0 g of 2-bromo-1-bromomethyl-3-nitrobenzene are reacted. The title compound is obtained as a yellowish oil. Rf=0.29 (1:1 EtOAc-heptane); Rt=6.12.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07842688B2 |
| Source dataset | uspto-grants-2010_11 |
| ORD ID | ord-62597cd8fd424b31aa87ce922fb704b1 |
| Source note | uspto-grants-2010_11 |