Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Water | HCID 962 | — |
| Reactant | HCID 66813756 | HCID 66813756 | — |
| Product | HCID 66813488 | HCID 66813488 | 65% |
Reaction Steps
The above compound, N-ethoxycarbonyl-2-amino-2′methyl biphenyl (6.7 g, 26 mmol) was added to polyphosphoric acid (15 g) and heated to 170° C. overnight. After cooling, water was added and the white precipitate collected by vacuum filtration to give the 10-methyl-phenanthridinone (3.5 g, 65% yield) whose structure was consistent with CGMS and NMR.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US08889864B2 |
|---|
| Source dataset | uspto-grants-2014_11 |
|---|
| ORD ID | ord-c88a267a1270462aafa602d82c0e03c2 |
|---|
| Source note | uspto-grants-2014_11 |
|---|
