Phosphine

Phosphine

SCHEMBL838798

P.[F-].[H+]

nearest known ligand 0.00

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⚠ 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.

Compoundsimilaritytop predictedshared targets
Fluoride SCHEMBL838799 0.87
Fluoride SCHEMBL63761 0.87
Phosphine SCHEMBL2110513 0.82
Fluoride Ion SCHEMBL552564 0.82
Fluoride Ion SCHEMBL10979901 0.82
Phosphine SCHEMBL1358111 0.82
Fluoride Ion SCHEMBL5329992 0.82
Fluoride Ion SCHEMBL3038547 0.82
Fluoride Ion SCHEMBL3084 0.82
Phosphine SCHEMBL27942622 0.82

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 11 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-2356084-B2 POWDER TO HYDROPHOBISE AND ITS USE AKZO NOBEL CHEMICALS INT BV (NL) 2018-05-23 EP disclosed
EP-2356084-B1 POWDER TO HYDROPHOBISE AND ITS USE AKZO NOBEL NV (NL) 2014-07-23 EP disclosed
US-8703874-B2 Powder to hydrophobise and its use CELANESE SWITZERLAND AG (CH) 2014-04-22 US disclosed
EP-1904415-B1 HYDROPHOBING MINERALS AND FILLER MATERIALS DOW CORNING (US) 2014-03-12 EP disclosed
US-8142856-B2 Preparing hydrolyzate containing polysiloxanes by hydrolyzing hydrolysable silane or hydrolysable silane mixture in presence of acid hydrolysis catalyst andcombining polysiloxane hydrolyzate with mineral and/or filler and optionally with water and/or a catalyst for condensation of the hydrolyzate DOW CORNING CORPORATION (US) 2012-03-27 US disclosed
US-20110203487-A1 POWDER TO HYDROPHOBISE AND ITS USE AKZO NOBEL N.V. (NL) 2011-08-25 US disclosed
EP-2356084-A1 POWDER TO HYDROPHOBISE AND ITS USE Akzo Nobel N.V. (NL) 2011-08-17 EP disclosed
WO-2010052201-A1 POWDER TO HYDROPHOBISE AND ITS USE AKZO NOBEL N.V. (NL) 2010-05-14 WO disclosed
US-20080286474-A1 Hydrophobing Minerals and Filler Materials DOW SILICONES CORPORATION 2008-11-20 US disclosed
EP-1904415-A2 HYDROPHOBING MINERALS AND FILLER MATERIALS Dow Corning Corporation (US) 2008-04-02 EP disclosed
WO-2007009935-A2 HYDROPHOBING MINERALS AND FILLER MATERIALS DOW CORNING CORPORATION (US) 2007-01-25 WO disclosed