HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 18435659, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Piperidine | HCID 8082 | — |
| Reactant | HCID 18435640 | HCID 18435640 | — |
| Product | HCID 18435659 | HCID 18435659 | 42% |
Reaction Steps
The title compound was prepared as described in Example 5 starting with (D) of Example 5 (2.5 g, 7.6 mmmol) and using piperidine in place of dibutylamine to produce 1.2 g (42% yield) of the title compound as the HCl salt, mp 230°-232° C. IR(KBr): 1600 cm−1. MS: 377(MH+). 1H NMR (DMSO): δ 7.91-6.95 (m, 10H), 3.99 (t, J=5.2 Hz, 2H), 3.10 (m, 6H), 1.75 (m, 10H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06436939B2 |
| Source dataset | uspto-grants-2002_08 |
| ORD ID | ord-eec26205065740978bcbd1d654772b4c |
| Source note | uspto-grants-2002_08 |