HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phosphorus oxychloride → HCID 14620586, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phosphorus oxychloride | HCID 24813 | — |
| Reactant | HCID 14620584 | HCID 14620584 | — |
| Product | HCID 14620586 | HCID 14620586 | — |
Reaction Steps
The title compound was prepared as described in Example 7 using 6-[2-[[2-(3-methoxyphenyl)ethyl]amino]-2-oxoethyl]-1,3-benzodioxole-5-acetic acid methyl ester (VIIIb) (7.71 g, 0.02 mole) and phosphorus oxychloride (7.66 g, 0.05 mole). The crystalline product that was obtained was recrystallized from acetonitrile. The product was amounted to 1.4 g (15%), and melted at 182°-184° dec.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04849420 |
| Source dataset | uspto-grants-1989_07 |
| ORD ID | ord-37c83497c7fc4896849d04903864d10f |
| Source note | uspto-grants-1989_07 |