⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL32801 | 1.00 | — | — | |
| SCHEMBL20679432 | 1.00 | — | — | |
| SCHEMBL32800 | 1.00 | — | — | |
| SCHEMBL8458047 | 0.91 | — | — | |
| SCHEMBL8458044 | 0.91 | — | — | |
| SCHEMBL9859738 | 0.81 | — | — | |
| SCHEMBL20679235 | 0.78 | — | — | |
| SCHEMBL20701784 | 0.78 | — | — | |
| SCHEMBL20679233 | 0.78 | — | — | |
| SCHEMBL6240305 | 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 125 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4747329-A1 | HEXAFLUORO-2-BUTENE COMPOSITIONS, STORAGE AND HANDLING | The Chemours Company FC, LLC (US) | 2026-05-27 | — | — | EP | claimed |
| EP-4747220-A1 | SYSTEMS AND PROCESSES FOR THE PRODUCTION OF Z-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE | The Chemours Company FC, LLC (US) | 2026-05-27 | — | — | EP | claimed |
| US-20260042721-A1 | PROCESS FOR PRODUCING 1,1,1,4,4,4-HEXAFLUOROBUT-2-ENE | THE CHEMOURS COMPANY FC, LLC (US) | 2026-02-12 | — | — | US | claimed |
| WO-2025019737-A1 | TREATMENT OF WASTE WATER CONTAINING FLUORINE SPECIES | THE CHEMOURS COMPANY FC, LLC (US) | 2025-01-23 | — | — | WO | claimed |
| WO-2025019747-A1 | PROCESSES FOR THE PRODUCTION OF Z-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE INTERMEDIATES AND COMPOSITIONS THEREOF | THE CHEMOURS COMPANY FC, LLC (US) | 2025-01-23 | — | — | WO | claimed |
| WO-2025019749-A1 | HEXAFLUORO-2-BUTENE COMPOSITIONS, STORAGE AND HANDLING | THE CHEMOURS COMPANY FC, LLC (US) | 2025-01-23 | — | — | WO | claimed |
| WO-2025019751-A1 | SYSTEMS AND PROCESSES FOR THE PRODUCTION OF Z-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE | THE CHEMOURS COMPANY FC, LLC (US) | 2025-01-23 | — | — | WO | claimed |
| WO-2025019754-A1 | PROCESSES FOR THE PRODUCTION OF HEXAFLUORO-2-BUTYNE AND COMPOSITIONS THEREOF | THE CHEMOURS COMPANY FC, LLC (US) | 2025-01-23 | — | — | WO | claimed |
| US-11912639-B2 | Processes for producing Z-1,1,1,4,4,4-hexafluorobut-2-ene and intermediates for producing same | THE CHEMOURS COMPANY FC, LLC (US) | 2024-02-27 | — | — | US | claimed |
| EP-3947331-B1 | PROCESSES FOR PRODUCING Z-1,1,1,4,4,4-HEXAFLUOROBUT-2-ENE AND INTERMEDIATES FOR PRODUCING SAME | CHEMOURS CO FC LLC (US) | 2023-05-31 | — | — | EP | claimed |
| US-9328042-B2 | Integrated process for the production of Z-1,1,1,4,4,4-hexafluoro-2-butene | THE CHEMOURS COMPANY FC, LLC (US) | 2016-05-03 | — | — | US | claimed |
| US-20160039728-A1 | INTEGRATED PROCESS FOR THE PRODUCTION OF Z-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE | JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT | 2016-02-11 | — | — | US | claimed |
| EP-2922809-A1 | DEHYDROCHLORINATION OF CHLORINATED REACTANTS TO PRODUCE 1,1,1,4,4,4-HEXAFLUORO-2-BUTYNE | E. I. du Pont de Nemours and Company (US) | 2015-09-30 | — | — | EP | claimed |
| US-20150203423-A1 | Dehydrochlorination of HCFC -336 Isomers to 1,1,1,4,4,4-Hexafluoro-2-Butyne | E I DU PONT DE NEMOURS AND COMPANY (US) | 2015-07-23 | — | — | US | claimed |
| US-8871987-B2 | Purification of cis-1,1,1,4,4,4-hexafluoro-2-butene via extractive distillation | E I DU PONT DE NEMOURS AND COMPANY (US) | 2014-10-28 | — | — | US | claimed |
| US-RE45076-E1 | Method of hydrodechlorination to produce dihydrofluorinated olefins | E I DU PONT DE NEMOURS AND COMPANY (US) | 2014-08-12 | — | — | US | claimed |
| US-8399721-B2 | Method of hydrodechlorination to produce dihydrofluorinated olefins | E I DU PONT DE NEMOURS AND COMPANY (US) | 2013-03-19 | — | — | US | claimed |
| US-20120323054-A1 | PURIFICATION OF CIS-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE VIA EXTRACTIVE DISTILLATION | E.I. DU PONT DE NEMOURS AND COMPANY (US) | 2012-12-20 | — | — | US | claimed |
| WO-2012079011-A1 | PURIFICATION OF CIS-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE VIA EXTRACTIVE DISTILLATION | E. I. DU PONT DE NEMOURS AND COMPANY (US) | 2012-06-14 | — | — | WO | claimed |
| US-20090270522-A1 | BLOWING AGENTS FOR POLYMERIC FOAMS | HONEYWELL INTERNATIONAL INC. (US) | 2009-10-29 | — | — | US | claimed |