HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → (+/-)cis-1-(4-Benzyloxyphenoxy)-2-Methylaminoindane Hydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Chloroform | HCID 6212 | — |
| Reactant | Tetrahydrofuran | HCID 8028 | — |
| Reactant | (+/-)cis-1-(4Benzyloxyphenoxy)-2-tert-butoxycarbonylaminoindane | HCID 18661292 | — |
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Product | (+/-)cis-1-(4-Benzyloxyphenoxy)-2-Methylaminoindane Hydrochloride | HCID 18661279 | — |
Reaction Steps
The title compound was prepared in a similar manner to Example 12 from LiAlH4 (760 mg, 20 mmol), (±) cis-1-(4-benzyloxyphenoxy)-2-tert-butoxycarbonylaminoindane (1 g, 2.3 mmol) and tetrahydrofuran (50 ml). After a reaction time of 4 h the reaction was worked up as previously described and subjected to column chromatography on silica gel eluting with 5% ethanol in chloroform to afford a pale yellow oil (765 mg) which was converted to the HCl salt and crystallised to afford the title compound as a white solid. m.p. >195° C. dec.(from methanol-diethyl ether).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05773463 |
| Source dataset | uspto-grants-1998_06 |
| ORD ID | ord-8db44a113bad4dd7817b2f4b760815d8 |
| Source note | uspto-grants-1998_06 |