SCHEMBL20520649

SCHEMBL20520649

O=C(CCl)c1cnc(Cl)s1

nearest known ligand 0.50

Predicted protein targets (top 8)

geneUniProtsupporting neighboursconfidence
GSK3B P49841 13/20 0.50
ALDH1A1 P00352 3/20 0.42
NPC1 O15118 1/20 0.40
MAPT P10636 1/20 0.40
HTT P42858 1/20 0.40
RAB9A P51151 1/20 0.40
SMN1; SMN2 Q16637 1/20 0.37
LMNA P02545 1/20 0.36

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
SCHEMBL20520537 0.84 SMN1; SMN2 (0.37) GSK3BALDH1A1NPC1MAPTRAB9A
SCHEMBL21853882 0.82 ALDH1A1 (0.38) GSK3BALDH1A1NPC1MAPTRAB9A
SCHEMBL21862393 0.82 SMN1; SMN2 (0.36) ALDH1A1NPC1MAPTRAB9ASMN1; SMN2
SCHEMBL293931 0.77
SCHEMBL3052942 0.77
SCHEMBL23959903 0.77 FAAH (0.40) ALDH1A1NPC1SMN1; SMN2LMNA
SCHEMBL20520527 0.75 ALDH1A1 (0.41) ALDH1A1NPC1MAPTRAB9ASMN1; SMN2
SCHEMBL21841051 0.75 FAAH (0.42) NPC1
SCHEMBL4966007 0.75
SCHEMBL2057950 0.75

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12565493-B2 Method for preparing 2-[2-(2-chlorothiazol-5-yl)-2-oxo-ethyl]sulfanyl-6-hydroxy-3-methyl-5-phenyl-pyrimidin-4-one BASF SE (DE) 2026-03-03 US claimed
US-12516030-B2 Preparation of 2-chloro-1-(2-chlorothiazol-5-yl)ethanone BASF SE (DE) 2026-01-06 US claimed
US-12365657-B2 Preparation of 2-chloro-1-(2-chlorothiazol-5-yl)ethanone BASF SE (DE) 2025-07-22 US claimed
CN-114555568-B Preparation of 2-chloro-1- (2-chlorothiazol-5-yl) ethanone 巴斯夫欧洲公司 2025-01-24 CN claimed
US-20240101547-A1 METHOD FOR PREPARING 2-[2-(2-CHLOROTHIAZOL-5-YL)-2-OXO-ETHYL]SULFANYL-6-HYDROXY-3-METHYL-5-PHENYL-PYRIMIDIN-4-ONE BASF SE (DE) 2024-03-28 US claimed
US-20240051929-A1 PREPARATION OF 2-CHLORO-1-(2-CHLOROTHIAZOL-5-YL)ETHANONE BASF SE (DE) 2024-02-15 US claimed
EP-4281441-A1 METHOD FOR PREPARING 2-[2-(2-CHLOROTHIAZOL-5-YL)-2-OXO-ETHYL]SULFANYL-6-HYDROXY-3-METHYL-5-PHENYL-PYRIMIDIN-4-ONE BASF SE (DE) 2023-11-29 EP claimed
EP-4038056-B1 PREPARATION OF 2-CHLORO-1-(2-CHLOROTHIAZOL-5-YL)ETHANONE BASF SE (DE) 2023-11-08 EP claimed
US-20230322693-A1 PREPARATION OF 2-CHLORO-1-(2-CHLOROTHIAZOL-5-YL)ETHANONE BASF SE (DE) 2023-10-12 US claimed
CN-116783169-A Process for preparing 2- [2- (2-chlorothiazol-5-yl) -2-oxoethyl ] sulfanyl-6-hydroxy-3-methyl-5-phenylpyrimidin-4-one 巴斯夫欧洲公司 2023-09-19 CN claimed
EP-4222145-A1 PREPARATION OF 2-CHLORO-1-(2-CHLOROTHIAZOL-5-YL)ETHANONE BASF SE (DE) 2023-08-09 EP claimed
CN-116018339-A Preparation of 2-chloro-1- (2-chlorothiazol-5-yl) ethanone 巴斯夫欧洲公司 2023-04-25 CN claimed
CN-114555568-A Preparation of 2-chloro-1- (2-chlorothiazol-5-yl) ethanone 巴斯夫欧洲公司 2022-05-27 CN claimed
WO-2021063880-A1 PREPARATION OF 2-CHLORO-1-(2-CHLOROTHIAZOL-5-YL)ETHANONE BASF SE (DE) 2021-04-08 WO claimed
US-12565493-B2 Method for preparing 2-[2-(2-chlorothiazol-5-yl)-2-oxo-ethyl]sulfanyl-6-hydroxy-3-methyl-5-phenyl-pyrimidin-4-one BASF SE (DE) 2026-03-03 US disclosed
US-12559507-B2 Method for preparing an enantiomerically enriched form of 3-(2-chlorothiazol-5-yl)-8-methyl-7-oxo-6-phenyl-2,3-dihydrothiazolo[3,2-ajpyrimidin-4-ium-5-olate BASF SE (DE) 2026-02-24 US disclosed
EP-4281461-B1 METHOD FOR PREPARING AN ENANTIOMERICALLY ENRICHED FORM OF 3-(2-CHLOROTHIAZOL-5-YL)-8-METHYL-7-OXO-6-PHENYL-2,3-DIHYDROTHIAZOLO[3,2-A]PYRIMIDIN-4-IUM-5-OLATE BASF SE (DE) 2026-01-21 EP disclosed
WO-2018202654-A1 PROCESS FOR PREPARING CHIRAL 2,3-DIHYDROTHIAZOLO[3,2-A]PYRIMIDIN-4-IUM COMPOUNDS BASF SE (DE) 2018-11-08 WO disclosed
WO-2018197541-A1 PROCESS FOR PREPARING OPTICALLY ACTIVE 2,3-DIHYDROTHIAZOLO[3,2-A]PYRIMIDIN-4-IUM COMPOUNDS BASF SE (DE) 2018-11-01 WO disclosed
WO-2018177970-A1 PROCESS FOR PREPARING CHIRAL 2,3-DIHYDROTHIAZOLO[3,2-A]PYRIMIDIN-4-IUM COMPOUNDS BASF SE (DE) 2018-10-04 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 (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.

PatentTitleText reads most aboutPredicted target · text-rank
US-12565493-B2 Method for preparing 2-[2-(2-chlorothiazol-5-yl)-2-oxo-ethyl]sulfanyl-6-hydroxy-3-methyl-5-phenyl-pyrimidin-4-one TPMT, UMPS, TST GSK3B 4019/4885ALDH1A1 213/4885NPC1 2596/4885
US-12559507-B2 Method for preparing an enantiomerically enriched form of 3-(2-chlorothiazol-5-yl)-8-methyl-7-oxo-6-phenyl-2,3-dihydrothiazolo[3,2-ajpyrimidin-4-ium-5-olate HAO2, TPMT, HPRT1 GSK3B 1733/4885ALDH1A1 223/4885NPC1 3391/4885
US-20230322693-A1 PREPARATION OF 2-CHLORO-1-(2-CHLOROTHIAZOL-5-YL)ETHANONE CYP2J2, CLK2, CLK1 GSK3B 4124/4885ALDH1A1 316/4885NPC1 1515/4885
US-20240101547-A1 METHOD FOR PREPARING 2-[2-(2-CHLOROTHIAZOL-5-YL)-2-OXO-ETHYL]SULFANYL-6-HYDROXY-3-METHYL-5-PHENYL-PYRIMIDIN-4-ONE TPMT, TH, UMPS GSK3B 3347/4885ALDH1A1 405/4885NPC1 3876/4885
US-20240051929-A1 PREPARATION OF 2-CHLORO-1-(2-CHLOROTHIAZOL-5-YL)ETHANONE CYP2J2, CLK2, CLK1 GSK3B 4124/4885ALDH1A1 316/4885NPC1 1515/4885
US-12365657-B2 Preparation of 2-chloro-1-(2-chlorothiazol-5-yl)ethanone CYP2J2, CLK2, CLK1 GSK3B 4124/4885ALDH1A1 316/4885NPC1 1515/4885

“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.