HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzotriazol-1-yloxy-tris(dimethylamino)phosphonium hexafluorophosphate → HCID 67015611, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzotriazol-1-yloxy-tris(dimethylamino)phosphonium hexafluorophosphate | HCID 151348 | — |
| Reactant | (2R)-3-aminopropane-1,2-diol | HCID 6994409 | — |
| Reactant | HCID 66668633 | HCID 66668633 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 67015611 | HCID 67015611 | — |
Reaction Steps
In analogy to example 207, step 2, 4-[1-(4-chloro-2-fluoro-phenyl)-3-(1-methyl-6-oxo-1,6-dihydro-pyridin-3-yl)-3-oxo-propyl]-benzoic acid (example 311, step 4) was coupled with (R)-3-amino-1,2-propanediol using benzotriazol-1-yloxytris(dimethylamino)phosphonium hexafluorophosphate in tetrahydrofuran to give the title compound as a colourless foam, MS (ESI+): m/z=487.3 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08765730B2 |
| Source dataset | uspto-grants-2014_07 |
| ORD ID | ord-bb6a57e21db54e038b66c44d83ba0b97 |
| Source note | uspto-grants-2014_07 |