HuagongsheHuagongshe Chemistry Print Report · For research reference only
6-(chloromethyl)-4-(3-methoxypropyl)-2H-benzo[b][1,4]oxazin-3(4H)-one → Benzyl 3-[4-(3-methoxypropyl)-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]-4-(4-phenoxyphenyl)piperidine-1-carboxylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 6-(chloromethyl)-4-(3-methoxypropyl)-2H-benzo[b][1,4]oxazin-3(4H)-one | HCID 46835223 | — |
| Reactant | HCID 68500131 | HCID 68500131 | — |
| Product | Benzyl 3-[4-(3-methoxypropyl)-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]-4-(4-phenoxyphenyl)piperidine-1-carboxylate | HCID 68503214 | — |
Reaction Steps
Analogously to Method D, 0.100 g of benzyl 3-hydroxy-4-(4-phenoxyphenyl)piperidine-1-carboxylate and 0.0753 g of 6-chloromethyl-4-(3-methoxypropyl)-4H-benzo[1,4]oxazin-3-one are reacted. The title compound is obtained as a colourless resin. Rf=0.31 (1:1 EtOAc-heptane); Rt=5.74.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07842688B2 |
| Source dataset | uspto-grants-2010_11 |
| ORD ID | ord-a8845ecf5bff4551a5ec742f9b8a831f |
| Source note | uspto-grants-2010_11 |