SCHEMBL657135

SCHEMBL657135

CNC(=O)C=C1C=CC=C(Nc2ncc(F)c(Nc3ccc(OC(F)(F)F)cc3)n2)C1=O

nearest known ligand 0.53

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
SYK P43405 12/20 0.53
EGFR P00533 8/20 0.48
ITK Q08881 5/20 0.48
AURKA O14965 3/20 0.44
JAK3 P52333 3/20 0.42
JAK2 O60674 2/20 0.42
LYN P07948 2/20 0.42
BTK Q06187 2/20 0.42
TEC P42680 1/20 0.42
TXK P42681 1/20 0.42
BMX P51813 1/20 0.42
CD69 Q07108 1/20 0.42
PLK4 O00444 1/20 0.42
PDPK1 O15530 1/20 0.42
DAPK3 O43293 1/20 0.42
MAP4K4 O95819 1/20 0.42
PAK4 O96013 1/20 0.42
CHEK2 O96017 1/20 0.42
ERBB2 P04626 1/20 0.42
NTRK1 P04629 1/20 0.42

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.

Compoundsimilaritytop predictedshared targets
SCHEMBL3834043 0.90 EGFR (0.62) SYKEGFRITKBTK
SCHEMBL657554 0.89 SYK (0.50) SYKEGFRITKAURKAGSK3A
SCHEMBL3840173 0.88 SYK (0.46) SYKEGFRITK
SCHEMBL3838652 0.82 SYK (0.49) SYKEGFRITKBTK
SCHEMBL657843 0.81 SYK (0.40) SYKEGFRITKJAK3JAK2
SCHEMBL656709 0.80 EGFR (0.44) SYKEGFRITKAURKAJAK3
SCHEMBL656581 0.80 EGFR (0.49) SYKEGFRITKAURKABTK
SCHEMBL657519 0.79 EGFR (0.43) SYKEGFRITKAURKAJAK3
SCHEMBL657968 0.78 EGFR (0.50) SYKEGFRITKAURKAJAK2
SCHEMBL656244 0.78 EGFR (0.45) SYKEGFRITKAURKAJAK3

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 64 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-2130541-A2 Methods of treating or preventing autoimmune diseases with 2,4-pyrimidinediamine compounds Rigel Pharmaceuticals, Inc. (US) 2009-12-09 EP claimed
US-11007193-B2 2,4-pyrimidinediamine compounds and their uses RIGEL PHARMACEUTICALS, INC. (US) 2021-05-18 US disclosed
US-10828301-B2 2,4-pyrimidinediamine compounds and their uses Rigel Pharmceuticals, Inc. (US) 2020-11-10 US disclosed
US-10709703-B2 2,4-pyrimidinediamine compounds and their uses RIGEL PHARMACEUTICALS, INC. (US) 2020-07-14 US disclosed
US-10682350-B2 2,4-pyrimidinediamine compounds and their uses RIGEL PHARMACEUTICALS, INC. (US) 2020-06-16 US disclosed
US-20200085820-A1 2,4-PYRIMIDINEDIAMINE COMPOUNDS AND THEIR USES RIGEL PHARMACEUTICALS, INC. (US) 2020-03-19 US disclosed
US-20190255047-A1 2,4-PYRIMIDINEDIAMINE COMPOUNDS AND THEIR USES RIGEL PHARMACEUTICALS, INC. (US) 2019-08-22 US disclosed
US-10369148-B2 2,4-pyrimidinediamine compounds and their uses RIGEL PHARMACEUTICALS, INC. (US) 2019-08-06 US disclosed
US-10314840-B2 2,4-pyrimidinediamine compounds and their uses RIGEL PHARMACEUTICALS, INC. (US) 2019-06-11 US disclosed
US-9913842-B2 2,4-pyrimidinediamine compounds and their uses RIGEL PHARMACEUTICALS, INC. (US) 2018-03-13 US disclosed
US-20090171085-A1 N2,N4-bis(4-ethoxyphenyl)-5-fluoro-2,4-pyrimidinediamine; inhibit the IgE and/or IgG receptor signaling cascades that lead to the release of chemical mediators; Syk kinase inhibitors RIGEL PHARMACEUTICALS, INC. 2009-07-02 US disclosed
US-20090156622-A1 2,4-PYRIMIDINEDIAMINE COMPOUNDS AND THEIR USES RIGEL PHARMACEUTICALS, INC. 2009-06-18 US disclosed
US-7517886-B2 Methods of treating or preventing autoimmune diseases with 2,4-pyrimidinediamine compounds RIGEL PHARMACEUTICALS, INC. (US) 2009-04-14 US disclosed
US-20090082567-A1 reacting a aminobenzoxazne or aminobenzothiazine or aminobenzodithiazine compounds wtih 2,4-dichloro-5-fluoropyrimidine to form 2,4-pyrimidinediamne compound; used to inhibit IgE and/or IgG receptor signaling cascades that lead to the release of chemical mediators; antiinflammatory agent, antiallergen RIGEL PHARMACEUTICALS, INC. 2009-03-26 US disclosed
US-7060827-B2 Prevent immunoglobulin receptors signaling cascading; prevention diseases; drugs; antiinflammatory agents RIGEL PHARMACEUTICALS, INC. (US) 2006-06-13 US disclosed
EP-1471915-A4 2,4-PYRIMIDINEDIAMINE COMPOUNDS AND THEIR USES RIGEL PHARMACEUTICALS INC (US) 2006-02-15 EP disclosed
US-20050038243-A1 Prevent immunoglobulin receptors signaling cascading; prevention diseases; drugs; antiinflammatory agents MIDCAP FINANCIAL TRUST 2005-02-17 US disclosed
EP-1471915-A2 2,4-PYRIMIDINEDIAMINE COMPOUNDS AND THEIR USES Rigel Pharmaceuticals, Inc. (US) 2004-11-03 EP disclosed
US-20040029902-A1 Antiinflamamtory agents MIDCAP FINANCIAL TRUST 2004-02-12 US disclosed
WO-2003063794-A2 2,4-PYRIMIDINEDIAMINE COMPOUNDS AND THEIR USES RIGEL PHARMACEUTICALS, INC. (US) 2003-08-07 WO 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 (13 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.

PatentTitleText reads most aboutPredicted target · text-rank
US-20090156622-A1 2,4-PYRIMIDINEDIAMINE COMPOUNDS AND THEIR USES FCER2, FCGR1A, FCGR2A SYK 54/4885EGFR 903/4885ITK 911/4885
US-20040029902-A1 Antiinflamamtory agents FCER2, FCGR1A, HNMT SYK 251/4885EGFR 1288/4885ITK 1796/4885
US-20200085820-A1 2,4-PYRIMIDINEDIAMINE COMPOUNDS AND THEIR USES FCER2, FCGR1A, FCGR2A SYK 54/4885EGFR 903/4885ITK 911/4885
US-10682350-B2 2,4-pyrimidinediamine compounds and their uses FCER2, FCGR1A, FCGR2A SYK 54/4885EGFR 903/4885ITK 911/4885
US-10709703-B2 2,4-pyrimidinediamine compounds and their uses FCER2, FCGR1A, FCGR2A SYK 54/4885EGFR 903/4885ITK 911/4885
US-20090171085-A1 N2,N4-bis(4-ethoxyphenyl)-5-fluoro-2,4-pyrimidinediamine; inhibit the IgE and/or IgG receptor signaling cascades that lead to the release of chemical mediators; Syk kinase inhibitors FCER2, FCGR1A, SYK SYK 3/4885EGFR 324/4885ITK 309/4885
US-10314840-B2 2,4-pyrimidinediamine compounds and their uses FCER2, FCGR1A, FCGR2A SYK 54/4885EGFR 903/4885ITK 911/4885
US-10369148-B2 2,4-pyrimidinediamine compounds and their uses FCER2, FCGR1A, FCGR2A SYK 54/4885EGFR 903/4885ITK 911/4885
US-20050038243-A1 Prevent immunoglobulin receptors signaling cascading; prevention diseases; drugs; antiinflammatory agents FCER2, FCGR1A, FCGR2A SYK 83/4885EGFR 620/4885ITK 1303/4885
US-11007193-B2 2,4-pyrimidinediamine compounds and their uses FCER2, FCGR1A, FCGR2A SYK 54/4885EGFR 903/4885ITK 911/4885
US-20190255047-A1 2,4-PYRIMIDINEDIAMINE COMPOUNDS AND THEIR USES FCER2, FCGR1A, FCGR2A SYK 54/4885EGFR 903/4885ITK 911/4885
US-10828301-B2 2,4-pyrimidinediamine compounds and their uses FCER2, FCGR1A, FCGR2A SYK 54/4885EGFR 903/4885ITK 911/4885
US-20090082567-A1 reacting a aminobenzoxazne or aminobenzothiazine or aminobenzodithiazine compounds wtih 2,4-dichloro-5-fluoropyrimidine to form 2,4-pyrimidinediamne compound; used to inhibit IgE and/or IgG receptor signaling cascades that lead to the release of chemical mediators; antiinflammatory agent, antiallergen HRH2, HRH1, FCER2 SYK 71/4885EGFR 1363/4885ITK 991/4885

“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.