HuagongsheHuagongshe Chemistry Print Report · For research reference only
8-Methoxy-3,4-dihydronaphthalen-1(2H)-one → 8-Methoxy-1,2,3,4-tetrahydronaphthalen-1-amine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 8-Methoxy-3,4-dihydronaphthalen-1(2H)-one | HCID 11275335 | — |
| Reactant | 4,5,6,7-Tetrahydro-1-benzofuran-4-amine | HCID 18525171 | — |
| Product | 8-Methoxy-1,2,3,4-tetrahydronaphthalen-1-amine | HCID 22147356 | — |
Reaction Steps
Following the procedure for the preparation of 4,5,6,7-tetrahydro-1-benzofuran-4-amine but substituting 8-methoxy-3,4-dihydronaphthalen-1(2H)-one and making non-critical variations provided the title compound as a oil: 1H NMR (300 MHz, CDCl3) δ) 7.13, 6.73, 4.21, 3.87, 2.78-2.72, 1.88; HRMS (FAB) calcd for C11H15NO+H 178.1232, found 178.1232.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06992087B2 |
| Source dataset | uspto-grants-2006_01 |
| ORD ID | ord-d93045cebd9d4440a5e4fe45e36ce4fa |
| Source note | uspto-grants-2006_01 |