Phosphonic Acid

Phosphonic Acid

SCHEMBL2274196

C/C=C/C.O=[PH](O)O

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.

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-7993537-B2 Surface treating a shape memory alloy with a solution of phosphorous-containing compounds, and embedding the shape memory alloy in a polymer GM Global Technology Operations LLC (US) 2011-08-09 US disclosed
US-20080202637-A1 Method for improving adhesion between a shape memory alloy and a polymer GM GLOBAL TECHNOLOGY OPERATIONS, INC. (US) 2008-08-28 US disclosed
US-5238715-A Aluminum oxide and/or aluminum hydroxide layer bonded to aluminum alloy body; organophosphorous ester bonded to the oxide/hydroxide layer; polymer layer bonded to phosphorous layer ALUMINUM COMPANY OF AMERICA (US) 1993-08-24 US disclosed
US-5132181-A Protective coating on aluminum ALUMINUM COMPANY OF AMERICA (US) 1992-07-21 US disclosed
US-5124022-A Hydration resistant composite layer formed on aluminum by anodizing in organic phosphorus containing electrolyte ALUMINUM COMPANY OF AMERICA (US) 1992-06-23 US disclosed
US-5103550-A Coating aluminum base with aluminum oxide or hydroxide; treating with organic phosphorus-containing compound; applying polymer ALUMINUM COMPANY OF AMERICA (US) 1992-04-14 US disclosed
US-5059258-A Protective coatings ALUMINUM COMPANY OF AMERICA (US) 1991-10-22 US disclosed