HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-Bromoindole → 5-Bromo-3-(1,4-dioxaspiro[4.5]dec-7-en-8-yl)-1H-indole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-Bromoindole | HCID 24905 | — |
| Reactant | 3-(1,4-Dioxaspiro[4.5]dec-7-en-8-yl)-1H-indole | HCID 2763857 | — |
| Product | 5-Bromo-3-(1,4-dioxaspiro[4.5]dec-7-en-8-yl)-1H-indole | HCID 2763989 | 78% |
Reaction Steps
This compound was prepared in the manner described above for intermediate 1a by replacing indole with 5-bromoindole (7.84 g, 40 mmol)) to afford 10.5 g (78%) of the title compound as a white solid; MS EI m/e 333 (M30).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06465482B2 |
| Source dataset | uspto-grants-2002_10 |
| ORD ID | ord-3c180ae8730946b2b44d42dc7d21699a |
| Source note | uspto-grants-2002_10 |