HuagongsheHuagongshe Chemistry Print Report · For research reference only
Carbamic chloride, N-methyl-N-phenyl- → HCID 85841659, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Carbamic chloride, N-methyl-N-phenyl- | HCID 77969 | — |
| Reactant | 3-Hydroxyphthalic anhydride | HCID 96580 | — |
| Product | HCID 85841659 | HCID 85841659 | — |
Reaction Steps
The title product was prepared from 4-hydroxy-isobenzofuran-1,3-dione and N-methyl-N-phenylcarbamoyl chloride. The crude product was subjected to preparative HPLC (50%, white solid). HPLC-MS: m/z=298.1 (M+1); Rt: 2.58 min, purity: 85%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07279470B2 |
| Source dataset | uspto-grants-2007_10 |
| ORD ID | ord-2ff14b6f8f9442b6a3d06d7528bdb3e1 |
| Source note | uspto-grants-2007_10 |