⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
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 | |
|---|---|---|---|---|
| SCHEMBL654863 | 0.85 | — | — | |
| SCHEMBL29364638 | 0.85 | — | — | |
| Hydrochloric Acid SCHEMBL29742915 | 0.83 | HSP90AB1 (0.47) | — | |
| Hydrochloric Acid SCHEMBL28680674 | 0.83 | HSP90AB1 (0.47) | — | |
| SCHEMBL29742952 | 0.83 | HSP90AB1 (0.47) | — | |
| SCHEMBL13485364 | 0.81 | — | — | |
| SCHEMBL150686 | 0.81 | — | — | |
| SCHEMBL2874699 | 0.81 | — | — | |
| SCHEMBL21778799 | 0.81 | — | — | |
| SCHEMBL536615 | 0.81 | — | — |
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
Appears in 2284 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-120005212-A | Porous coordination polymer with interpenetrating framework, preparation method and application of porous coordination polymer in ethane/ethylene high-temperature separation | 南京工业大学 | 2025-05-16 | — | — | CN | claimed |
| CN-119390645-A | Dehalogenation method for reducing N heteroaryl halide by using hydrosilane | 浙江科技大学 | 2025-02-07 | — | — | CN | claimed |
| CN-115650225-B | Amino functionalized graphene oxide and preparation method and application thereof | 陕西科技大学 | 2024-05-03 | — | — | CN | claimed |
| CN-111559981-B | Biphenyl-pyrimidine conjugate and preparation method and application thereof | 杭州庆正鸿科技有限公司 | 2023-08-01 | — | — | CN | claimed |
| CN-115650225-A | Amino functionalized graphene oxide and preparation method and application thereof | 陕西科技大学 | 2023-01-31 | — | — | CN | claimed |
| CN-115341388-A | Preparation method of non-ironing antistatic anti-pilling polyester-cotton blended fabric | 湖州纳尼亚实业有限公司 | 2022-11-15 | — | — | CN | claimed |
| CN-113549254-B | Method for preparing modified vulcanized rubber and modified vulcanized rubber | 中国科学技术大学 | 2022-10-28 | — | — | CN | claimed |
| CN-113999177-A | Preparation method of 2-amino-4, 6-dichloropyrimidine | 苏州艾缇克药物化学有限公司 | 2022-02-01 | — | — | CN | claimed |
| CN-109053590-B | Method for preparing 4, 6-dichloro-2-aminopyrimidine | 江苏富鼎化学有限公司 | 2021-10-29 | — | — | CN | claimed |
| CN-113549254-A | Method for preparing modified vulcanized rubber and modified vulcanized rubber | 中国科学技术大学 | 2021-10-26 | — | — | CN | claimed |
| WO-1993025539-A1 | NOVEL PIPERZINYL-BIS(ALKYLAMINO)PYRIMIDINE DERIVATIVES AND PROCESS FOR PREPARING SAME | Richter Gedeon Vegyészeti Gyár Rt. (HU) | 1993-12-23 | — | — | WO | claimed |
| WO-1993025550-A1 | NOVEL BIOLOGICALLY ACTIVE EBURNAMENINE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND PROCESS FOR PREPARING SAME | RICHETER GEDEON VEGYÉSZETI GYÁR RT. (HU) | 1993-12-23 | — | — | WO | claimed |
| CN-1019575-B | Production method of 2-amino-4, 6-dichloropyrimidine | ISHIHARA SANGYO KAISHA (JP) | 1992-12-23 | — | — | CN | claimed |
| US-4929729-A | REACTION WITH PHOSPHOROUS OXYCHLORIDE, HYDROLYSIS, CHLORINATION | ISHIHARA SANGYO KAISHA LTD. (JP) | 1990-05-29 | — | — | US | claimed |
| CN-1035504-A | 2-amino-4, the production method of 6-dichloro pyrimidine | ISHIHARA SANGYO KAISHA (JP) | 1989-09-13 | — | — | CN | claimed |
| EP-0329170-A2 | Process for producing 2-amino-4,6-dichloropyrimidine | ISHIHARA SANGYO KAISHA, LTD. (JP) | 1989-08-23 | — | — | EP | claimed |
| EP-0267675-A2 | Modified conjugated diene polymer and process for production thereof | JAPAN SYNTHETIC RUBBER CO., LTD. (JP) | 1988-05-18 | — | — | EP | claimed |
| EP-0062439-B1 | GUANIDINOPYRIMIDINES | SMITHKLINE BECKMAN CORPORATION (US) | 1985-03-20 | — | — | EP | claimed |
| EP-0030141-B1 | HERBICIDAL UREAS AND ISOUREAS, PREPARATION, COMPOSITIONS AND USE THEREOF, INTERMEDIATES THEREFOR AND PREPARATION OF SAID INTERMEDIATES | E.I. DU PONT DE NEMOURS AND COMPANY (US) | 1984-06-20 | — | — | EP | claimed |
| US-3991190-A | Treatment of viral infections | ISTITUTO CHEMIOTERAPICO ITALIANO S.P.A. (IT) | 1976-11-09 | — | — | US | claimed |