HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyridinium chloride → HCID 86583687, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyridinium chloride | HCID 10176127 | — |
| Reactant | HCID 69932599 | HCID 69932599 | — |
| Product | HCID 86583687 | HCID 86583687 | — |
Reaction Steps
In an manner analogous to that described in step 5 for Example 10, (±)-cis-7-methoxy-3-(3-methylphenyl)-4-(4-(2-pyrrolidinoethoxy)phenyl)chromane (0.360 g, 0.75 mmol) was de-methylated by heating with pyridine hydrochloride to give the title compound as an off-white foam.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06316494B1 |
| Source dataset | uspto-grants-2001_11 |
| ORD ID | ord-a1e19f6fa5a64c069af8c11606d31177 |
| Source note | uspto-grants-2001_11 |