HuagongsheHuagongshe Chemistry Print Report · For research reference only
Aluminium lithium hydride → (+/-)-1-(4-chloro-3,6,7,8-tetrahydro-2H-indeno[4,5-b]furan-2-yl)-N-methylmethanamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Reactant | (+/-)-methyl (4-chloro-3,6,7,8-tetrahydro-2H-indeno[4,5-b]furan-2-yl)methylcarbamate | HCID 86598562 | — |
| Product | (+/-)-1-(4-chloro-3,6,7,8-tetrahydro-2H-indeno[4,5-b]furan-2-yl)-N-methylmethanamine | HCID 11368394 | 30% |
Reaction Steps
Treatment of (±)-methyl (4-chloro-3,6,7,8-tetrahydro-2H-indeno[4,5-b]furan-2-yl)methylcarbamate (0.60 g, 2.12 mmol) with lithium aluminum hydride (95 wt. %, 0.35 g, 8.75 mmol) generally according to the procedure described for Example 24 provided 0.15 g (30%) of (±)-1-(4-chloro-3,6,7,8-tetrahydro-2H-indeno[4,5-b]furan-2-yl)-N-methylmethanamine as a white solid. mp 58-60° C.; Anal. calcd. for C13H16ClNO: C, 65.68; H, 6.78; N, 5.89. Found: C, 65.31; H, 6.79; N, 5.52.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07728155B2 |
| Source dataset | uspto-grants-2010_06 |
| ORD ID | ord-6bd5c90f6bea4e32a25b2e7fad407712 |
| Source note | uspto-grants-2010_06 |