Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Toluene | HCID 1140 | — |
| Reactant | Dimethylformamide | HCID 6228 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | (1S,2S)-(+)-N,N'-Dimethylcyclohexane-1,2-diamine | HCID 13822957 | — |
| Reactant | HCID 66661505 | HCID 66661505 | — |
| Reactant | HCID 178428694 | HCID 178428694 | — |
| Catalyst | Copper(1+) iodide; Copper(I) iodide; Cuprous iodide; Cuprous iodide (CuI) | HCID 24350 | — |
| Product | HCID 66661801 | HCID 66661801 | — |
Reaction Steps
To a solution of 1′-{[1-(4-bromophenyl)cyclopropyl]carbonyl}-3H-spiro[furo[3,4-c]pyridine-1,3′-pyrrolidin]-3-one (30 mg, 0.00007 mol), 3-methyl-1H-pyrazole (7.15 mg, 0.0000871 mol) in toluene (0.5 mL, 0.005 mol) and N,N-dimethylformamide (0.5 mL, 0.006 mol) were added (1S,2S)—N,N′-dimethylcyclohexane-1,2-diamine (2.1 mg, 0.000014 mol), copper(I) iodide (1 mg, 0.000007 mol), and potassium carbonate (21.1 mg, 0.000152 mol). The mixture was heated at 150 Celsius under microwave for 60 minutes. Then the mixture was cooled down to r.t. and filtered. The filtrate was diluted with methanol, and the desired compound was obtained by reversed phase prep-HPLC. MS (ESI): 415.1 (M+H+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US08058288B2 |
|---|
| Source dataset | uspto-grants-2011_11 |
|---|
| ORD ID | ord-6fcb16b647ac49b9a978c858cf2f8254 |
|---|
| Source note | uspto-grants-2011_11 |
|---|
