SCHEMBL6850849

SCHEMBL6850849

C[Hf](C)(C)C1=CC=CC1

nearest known ligand 0.00

⚠ 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
Hydrochloric Acid SCHEMBL8157380 0.97
Hydrochloric Acid SCHEMBL8157385 0.97
Chloromethane SCHEMBL8158371 0.95
SCHEMBL722805 0.82
SCHEMBL783218 0.79
SCHEMBL8381030 0.78
SCHEMBL28189147 0.78
Bromide SCHEMBL9080053 0.76
Hydrochloric Acid SCHEMBL9078801 0.76
Bromide SCHEMBL8380566 0.76

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-119343380-A Silica supported polyolefin catalyst system 格雷斯公司 2025-01-21 CN disclosed
CN-119234002-A Method for producing heat-treated supported aluminoxanes in aliphatic solvents using solid aluminoxanes 格雷斯公司 2024-12-31 CN disclosed
CN-118414361-A Method for producing single-site catalysts 格雷斯公司 2024-07-30 CN disclosed
CN-118339199-A Gas phase process for preparing polypropylene random copolymer 格雷斯公司 2024-07-12 CN disclosed
CN-118055955-A Process for producing polyolefin granular resins with increased settled bulk density 格雷斯公司 2024-05-17 CN disclosed
CN-116693580-A Anthracene skeleton phenol oxygen single metallocene bimetallic catalyst, preparation method and application 万华化学集团股份有限公司 2023-09-05 CN disclosed
US-6787617-B1 FORMING NARROW MOLECULAR WEIGHT HOMOPOLYMERS AS INTERMEDIATES TO BLOCK OR TERMINAL FUNCTIONALIZED POLYMERS; HAFNIUM OR ZIRCONIUM CYCLOPENTADIENYL FUNCTIONALIZED CATALYSTS WITH TRIPHENYLBORON AND TRIALKYLALUMINUM COMPOUNDS JAPAN AS REPRESENTED BY DIRECTOR GENERAL OF THE AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY (JP) 2004-09-07 US disclosed
EP-1209171-A1 PROCESS FOR PRODUCING OLEFIN LIVING POLYMER JAPAN as Represented by DIRECTOR GENERAL OF AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY (JP) 2002-05-29 EP disclosed
US-5916982-A Process for the production of polyolefins NIPPON OIL CO., LTD. (JP) 1999-06-29 US disclosed
CN-1165151-A Process for production of long-chain branched polyolefins UNION CARBIDE CHEM PLASTIC (US) 1997-11-19 CN disclosed
US-5627244-A SOLVENT RESISTANT POLYMETHACRYLATE SUMITOMO CHEMICAL CO., LTD. (JP) 1997-05-06 US disclosed
EP-0768320-A1 Catalyst component and catalyst NIPPON OIL CO. LTD. (JP) 1997-04-16 EP disclosed
EP-0768319-A1 Process for the production of polyolefins NIPPON OIL CO. LTD. (JP) 1997-04-16 EP disclosed
US-5556821-A Catalyst component for the polymerization of olefins NIPPON OIL COMPANY, LIMITED (JP) 1996-09-17 US disclosed