Predicted protein targets (top 1)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | JAK3 | P52333 | 20/20 | 1.00 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL16764589 | 1.00 | JAK3 (1.00) | JAK3 | |
| SCHEMBL16802254 | 0.90 | JAK3 (0.81) | JAK3 | |
| SCHEMBL16764961 | 0.89 | JAK3 (1.00) | JAK3 | |
| SCHEMBL16764962 | 0.89 | JAK3 (1.00) | JAK3 | |
| SCHEMBL16764800 | 0.88 | JAK3 (1.00) | JAK3 | |
| SCHEMBL16764802 | 0.88 | JAK3 (1.00) | JAK3 | |
| SCHEMBL16765383 | 0.88 | JAK3 (0.80) | JAK3 | |
| SCHEMBL16764930 | 0.88 | JAK3 (1.00) | JAK3 | |
| SCHEMBL16764928 | 0.88 | JAK3 (1.00) | JAK3 | |
| SCHEMBL21678535 | 0.87 | JAK3 (0.84) | JAK3 |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 21 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20250134869-A1 | Pyrrolo[2,3-d]pyrimidinyl, Pyrrolo[2,3-b]pyrazinyl and Pyrrolo[2,3-d]pyridinyl Acryla-mides | PFIZER INC (US) | 2025-05-01 | — | — | US | claimed |
| US-20230009153-A1 | PYRROLO[2,3-D]PYRIMIDINYL, PYRROLO[2,3-B]PYRAZINYL AND PYRROLO[2,3-D]PYRIDINYL ACRYLAMIDES | PFIZER INC. (US) | 2023-01-12 | — | — | US | claimed |
| US-11111242-B2 | Pyrrolo[2,3-d]pyrimidinyl, pyrrolo[2,3-b]pyrazinyl and pyrrolo[2,3-d]pyridinyl acrylamides | PFIZER INC. (US) | 2021-09-07 | — | — | US | claimed |
| EP-3318565-B1 | PYRROLO[2,3-D]PYRIMIDINYL, PYRROLO[2,3-B]PYRAZINYL AND PYRROLO[2,3-D]PYRIDINYL ACRYLAMIDES | PFIZER (US) | 2021-04-14 | — | — | EP | claimed |
| EP-3318565-A1 | PYRROLO[2,3-D]PYRIMIDINYL, PYRROLO[2,3-B]PYRAZINYL AND PYRROLO[2,3-D]PYRIDINYL ACRYLAMIDES | Pfizer Inc (US) | 2018-05-09 | — | — | EP | claimed |
| EP-3077395-B1 | PYRROLO[2,3-D]PYRIMIDINYL, PYRROLO[2,3-B]PYRAZINYL AND PYRROLO[2,3-D]PYRIDINYL ACRYLAMIDES | PFIZER (US) | 2017-11-15 | — | — | EP | claimed |
| US-20170247372-A1 | PYRROLO[2,3-D]PYRIMIDINYL, PYRROLO[2,3-B]PYRAZINYL AND PYRROLO[2,3-D]PYRIDINYL ACRYLAMIDES | PFIZER INC. (US) | 2017-08-31 | — | — | US | claimed |
| US-9617258-B2 | Pyrrolo[2,3-d]pyrimidinyl, pyrrolo[2,3-b]pyrazinyl and pyrrolo[2,3-d]pyridinyl acrylamides | PFIZER INC. (US) | 2017-04-11 | — | — | US | claimed |
| US-20150158864-A1 | PYRROLO[2,3-D]PYRIMIDINYL, PYRROLO[2,3-B]PYRAZINYL AND PYR-ROLO[2,3-D]PYRIDINYL ACRYLAMIDES | PFIZER INC. | 2015-06-11 | — | — | US | claimed |
| US-20250134869-A1 | Pyrrolo[2,3-d]pyrimidinyl, Pyrrolo[2,3-b]pyrazinyl and Pyrrolo[2,3-d]pyridinyl Acryla-mides | PFIZER INC (US) | 2025-05-01 | — | — | US | disclosed |
| US-12077533-B2 | Pyrrolo[2,3-d]pyrimidinyl, pyrrolo[2,3-b]pyrazinyl and pyrrolo[2,3-d]pyridinyl acrylamides | PFIZER INC. (US) | 2024-09-03 | — | — | US | disclosed |
| US-20230009153-A1 | PYRROLO[2,3-D]PYRIMIDINYL, PYRROLO[2,3-B]PYRAZINYL AND PYRROLO[2,3-D]PYRIDINYL ACRYLAMIDES | PFIZER INC. (US) | 2023-01-12 | — | — | US | disclosed |
| US-11111242-B2 | Pyrrolo[2,3-d]pyrimidinyl, pyrrolo[2,3-b]pyrazinyl and pyrrolo[2,3-d]pyridinyl acrylamides | PFIZER INC. (US) | 2021-09-07 | — | — | US | disclosed |
| EP-3318565-B1 | PYRROLO[2,3-D]PYRIMIDINYL, PYRROLO[2,3-B]PYRAZINYL AND PYRROLO[2,3-D]PYRIDINYL ACRYLAMIDES | PFIZER (US) | 2021-04-14 | — | — | EP | disclosed |
| EP-3318565-A1 | PYRROLO[2,3-D]PYRIMIDINYL, PYRROLO[2,3-B]PYRAZINYL AND PYRROLO[2,3-D]PYRIDINYL ACRYLAMIDES | Pfizer Inc (US) | 2018-05-09 | — | — | EP | disclosed |
| EP-3077395-B1 | PYRROLO[2,3-D]PYRIMIDINYL, PYRROLO[2,3-B]PYRAZINYL AND PYRROLO[2,3-D]PYRIDINYL ACRYLAMIDES | PFIZER (US) | 2017-11-15 | — | — | EP | disclosed |
| EP-3077395-B1 | PYRROLO[2,3-D]PYRIMIDINYL, PYRROLO[2,3-B]PYRAZINYL AND PYRROLO[2,3-D]PYRIDINYL ACRYLAMIDES | PFIZER (US) | 2017-11-15 | — | — | EP | disclosed |
| US-20170247372-A1 | PYRROLO[2,3-D]PYRIMIDINYL, PYRROLO[2,3-B]PYRAZINYL AND PYRROLO[2,3-D]PYRIDINYL ACRYLAMIDES | PFIZER INC. (US) | 2017-08-31 | — | — | US | disclosed |
| US-9617258-B2 | Pyrrolo[2,3-d]pyrimidinyl, pyrrolo[2,3-b]pyrazinyl and pyrrolo[2,3-d]pyridinyl acrylamides | PFIZER INC. (US) | 2017-04-11 | — | — | US | disclosed |
| US-20150158864-A1 | PYRROLO[2,3-D]PYRIMIDINYL, PYRROLO[2,3-B]PYRAZINYL AND PYR-ROLO[2,3-D]PYRIDINYL ACRYLAMIDES | PFIZER INC. | 2015-06-11 | — | — | US | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (6 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-12077533-B2 | Pyrrolo[2,3-d]pyrimidinyl, pyrrolo[2,3-b]pyrazinyl and pyrrolo[2,3-d]pyridinyl acrylamides | ACR, PKD2, PGA5 | JAK3 68/4885 |
| US-20170247372-A1 | PYRROLO[2,3-D]PYRIMIDINYL, PYRROLO[2,3-B]PYRAZINYL AND PYRROLO[2,3-D]PYRIDINYL ACRYLAMIDES | JAK2, JAK3, JAK1 | JAK3 2/4885 |
| US-20150158864-A1 | PYRROLO[2,3-D]PYRIMIDINYL, PYRROLO[2,3-B]PYRAZINYL AND PYR-ROLO[2,3-D]PYRIDINYL ACRYLAMIDES | JAK2, JAK3, JAK1 | JAK3 2/4885 |
| US-11111242-B2 | Pyrrolo[2,3-d]pyrimidinyl, pyrrolo[2,3-b]pyrazinyl and pyrrolo[2,3-d]pyridinyl acrylamides | JAK2, JAK3, JAK1 | JAK3 2/4885 |
| US-20250134869-A1 | Pyrrolo[2,3-d]pyrimidinyl, Pyrrolo[2,3-b]pyrazinyl and Pyrrolo[2,3-d]pyridinyl Acryla-mides | JAK2, JAK3, JAK1 | JAK3 2/4885 |
| US-20230009153-A1 | PYRROLO[2,3-D]PYRIMIDINYL, PYRROLO[2,3-B]PYRAZINYL AND PYRROLO[2,3-D]PYRIDINYL ACRYLAMIDES | JAK2, JAK3, JAK1 | JAK3 2/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.