HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzonitrile, 3-(bromomethyl)- → tert-butyl (3RS,4RS)-4-[4-(3-cyano-benzyloxy)-phenyl]-3-(1,4-dimethoxy-naphthalen-2-ylmethoxy)-piperidine-1-carboxylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzonitrile, 3-(bromomethyl)- | HCID 97249 | — |
| Reactant | tert-butyl (3RS,4RS)-3-(1,4-dimethoxy-naphthalen-2-ylmethoxy)-4-(4-hydroxy-phenyl)-piperidine-1-carboxylate | HCID 54373685 | — |
| Product | tert-butyl (3RS,4RS)-4-[4-(3-cyano-benzyloxy)-phenyl]-3-(1,4-dimethoxy-naphthalen-2-ylmethoxy)-piperidine-1-carboxylate | HCID 86604541 | — |
Reaction Steps
In an analogous manner to that described in Example 44 e), by alkylating tert-butyl (3RS,4RS)-3-(1,4-dimethoxy-naphthalen-2-ylmethoxy)-4-(4-hydroxy-phenyl)-piperidine-1-carboxylate with 3-bromomethyl-benzonitrile there was obtained tert-butyl (3RS,4RS)-4-[4-(3-cyano-benzyloxy)-phenyl]-3-(1,4-dimethoxy-naphthalen-2-ylmethoxy)-piperidine-1-carboxylate as a beige solid; MS: 609 (M+H)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06051712 |
| Source dataset | uspto-grants-2000_04 |
| ORD ID | ord-d583d0d516674897ba6f585f9cddac05 |
| Source note | uspto-grants-2000_04 |