HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Acid → Cis-(6-benzhydryl-tetrahydropyran-3-yl)-benzylamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Acid | HCID 176 | — |
| Reactant | Benzaldehyde | HCID 240 | — |
| Reactant | Sodium cyanoborohydride | HCID 5003444 | — |
| Reactant | Cis-(6-benzhydryl-tetrahydropyran-3-yl)-amine | HCID 11565229 | — |
| Solvent | 1,2-Dichloroethane | HCID 11 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | Cis-(6-benzhydryl-tetrahydropyran-3-yl)-benzylamine | HCID 58657600 | 86.5% |
Reaction Steps
Trans-5-amino-2-diphenylmethyl-tetrahydropyran 15 (0.03 g, 0.11 mmol) was reacted with benzaldehyde (0.012 g, 0.11 mmol) in the presence of glacial acetic acid (0.007 g, 0.11 mmol) in 1,2-dichloroethane (20 ml), and NaCNBH3 (0.009 g, 0.14 mmol) in methanol (5 ml) (Procedure D) to give compound 16k (0.034 g, 85%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08841464B2 |
| Source dataset | uspto-grants-2014_09 |
| ORD ID | ord-dc6be2b1b01e401c8348b71da275f3c2 |
| Source note | uspto-grants-2014_09 |