⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL19832 | 0.96 | — | — | |
| Fluoromethane SCHEMBL22462247 | 0.92 | — | — | |
| Methane SCHEMBL20422713 | 0.92 | — | — | |
| Propane SCHEMBL3456380 | 0.89 | — | — | |
| Fluoride Ion SCHEMBL3074892 | 0.89 | — | — | |
| SCHEMBL28301696 | 0.83 | — | — | |
| SCHEMBL9168093 | 0.79 | — | — | |
| SCHEMBL2625652 | 0.79 | — | — | |
| Sulfuric Acid SCHEMBL3674620 | 0.78 | CA5A (0.33) | — | |
| Apaflurane SCHEMBL28106536 | 0.78 | — | — |
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 23 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7074434-B2 | Process for the separation of a mixture comprising at least one hydrofluoroalkane and hydrogen fluoride, processes for the preparation of a hydrofluoroalkane and azeotropic compositions | SOLVAY (SOCIETE ANONYME) (BE) | 2006-07-11 | — | — | US | claimed |
| US-20030060671-A1 | Process for the separation of a mixture comprising at least one hydrofluoroalkane and hydrogen fluoride, processes for the preparation of a hydrofluoroalkane and azeotropic compositions | SOLVAY (SOCIETE ANONYME) | 2003-03-27 | — | — | US | claimed |
| US-7781626-B2 | Azeotrope-like compositions of 1,1,1,3,3-pentafluorobutane and hydrogen fluoride | HONEYWELL INTERNATIONAL INC (US) | 2010-08-24 | — | — | US | disclosed |
| EP-2093187-A1 | Process for the Removal of 1,1,1,3,3-Pentafluorobutane | Honeywell International Inc. (US) | 2009-08-26 | — | — | EP | disclosed |
| US-7566809-B2 | Process for separation of a mixture comprising at least one hydrofluoroalkane | SOLVAY S.A. (BE) | 2009-07-28 | — | — | US | disclosed |
| EP-1425076-B1 | AZEOTROPE-LIKE COMPOSITIONS OF 1,1,1,3,3-PENTAFLUOROBUTANE AND HYDROGEN FLUORIDE | HONEYWELL INT INC (US) | 2009-04-15 | — | — | EP | disclosed |
| US-7361795-B2 | Azeotrope-like compositions of 1,1,1,3,3-pentafluorobutane and hydrogen fluoride | HONEYWELL INTERNATIONAL, INC. (US) | 2008-04-22 | — | — | US | disclosed |
| US-20080033219-A1 | PROCESS FRO SEPARATION OF A MIXTURE COMPRISING AT LEAST ONE HYDROFLUOROALKANE | SOLVAY S.A. (BE) | 2008-02-07 | — | — | US | disclosed |
| US-20070278087-A1 | AZEOTROPE-LIKE COMPOSITIONS OF 1,1,1,3,3-PENTAFLUOROBUTANE AND HYDROGEN FLUORIDE | HONEYWELL INTERNATIONAL INC. (US) | 2007-12-06 | — | — | US | disclosed |
| US-7223892-B2 | Process for the separation of a mixture comprising at least one hydrofluoroalkane | SOLVAY S.A. (BE) | 2007-05-29 | — | — | US | disclosed |
| EP-1425076-A4 | AZEOTROPE-LIKE COMPOSITIONS OF 1,1,1,3,3-PENTAFLUOROBUTANE AND HYDROGEN FLUORIDE | HONEYWELL INT INC (US) | 2007-04-11 | — | — | EP | disclosed |
| US-20040084295-A1 | Azeotrope-like compositions of 1,1,1,3,3-pentafluorobutane and hydrogen fluoride | HONEYWELL INTERNATIONAL INC. | 2004-05-06 | — | — | US | disclosed |
| US-6673264-B2 | SEPARATING THE AZEOTROPE-LIKE MIXTURE BY DISTILLATION; NONTOXIC, ZERO OZONE DEPLETING FLUOROCARBON USEFUL AS A SOLVENT, BLOWING AGENT, REFRIGERANT, CLEANING AGENT AND AEROSOL TO PROPELLANT | HONEYWELL INTERNATIONAL INC. | 2004-01-06 | — | — | US | disclosed |
| US-6540882-B1 | Using two distillations at different pressures | SOLVAY (SOCIETE ANONYME) (BE) | 2003-04-01 | — | — | US | disclosed |
| US-20030060671-A1 | Process for the separation of a mixture comprising at least one hydrofluoroalkane and hydrogen fluoride, processes for the preparation of a hydrofluoroalkane and azeotropic compositions | SOLVAY (SOCIETE ANONYME) | 2003-03-27 | — | — | US | disclosed |
| US-6521803-B1 | Additional organic compound, which is capable of reacting with hydrogen fluoride; | SOLVAY (SOCIETE ANONYME) (BE) | 2003-02-18 | — | — | US | disclosed |
| US-20030009065-A1 | Azeotrope-like compositions of 1,1,1,3,3-pentafluorobutane and hydrogen fluoride | HONEYWELL INTERNATIONAL INC. | 2003-01-09 | — | — | US | disclosed |
| WO-2002098529-A1 | AZEOTROPE-LIKE COMPOSITIONS OF 1,1,1,3,3-PENTAFLUOROBUTANE AND HYDROGEN FLUORIDE | HONEYWELL INTERNATIONAL, INC. (US) | 2002-12-12 | — | — | WO | disclosed |
| US-6294055-B2 | EXTRACTING MIXTURE CONTAINING 1,1,1,3,3-PENTAFLUOROBUTANE AND HYDROGEN FLUORIDE WITH SOLVENT UNDER PRESSURE; SEPARATING ORGANIC PHASE ENRICHED IN 1,1,1,3,3-PENTAFLUOROBUTANE FROM PHASE ENRICHED IN HYDROGEN FLUORIDE | SOLVAY S.A. (BE) | 2001-09-25 | — | — | US | disclosed |
| US-20010004961-A1 | PROCESS FOR THE SEPARATION OF HYDROGEN FLUORIDE FROM ITS MIXTURES WITH A HYDROFLUOROALKANE CONTAINING FROM 3 TO 6 CARBON ATOMS | SOLVAY (SOCIETE ANONYME) (BE) | 2001-06-28 | — | — | US | disclosed |