⚠ 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 | |
|---|---|---|---|---|
| Acetaldehyde SCHEMBL10502627 | 0.95 | — | — | |
| Acetaldehyde SCHEMBL28453383 | 0.94 | — | — | |
| Acetaldehyde SCHEMBL1818882 | 0.94 | — | — | |
| Acetaldehyde SCHEMBL11170140 | 0.94 | — | — | |
| Acetaldehyde SCHEMBL17351198 | 0.89 | — | — | |
| Acetaldehyde SCHEMBL136704 | 0.88 | — | — | |
| Acetaldehyde SCHEMBL31188002 | 0.82 | — | — | |
| Acetaldehyde SCHEMBL28259329 | 0.82 | — | — | |
| Acetaldehyde SCHEMBL5925177 | 0.82 | — | — | |
| Acetaldehyde SCHEMBL27412893 | 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.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-0131887-B1 | IMPROVED PROCESS FOR PREPARING PYRIDINE-TYPE BASES IN A FLUID BED USING A CRYSTALLINE ALUMINOSILICATE ZEOLITE CATALYST | NEPERA, INC. (US) | 1989-01-25 | — | — | EP | claimed |
| US-4675410-A | ZEOLITE CATALYST IN FLUIDIZED BED FOR SELECTIVITY | NEPERA INC. (US) | 1987-06-23 | — | — | US | claimed |
| EP-0131887-A1 | Improved process for preparing pyridine-type bases in a fluid bed using a crystalline aluminosilicate zeolite catalyst | NEPERA, INC. (US) | 1985-01-23 | — | — | EP | claimed |
| CN-105084671-B | Method for treating pyridine wastewater | 河北美邦工程科技股份有限公司 | 2017-04-19 | — | — | CN | disclosed |
| CN-105084671-A | Method for treating pyridine wastewater | HEBEI MEIBANG ENGINEERING&TECHNOLOGY CO LTD | 2015-11-25 | — | — | CN | disclosed |
| CN-100577286-C | Titanium-based catalyst for synthesizing pyridine base with formaldehyde, acetaldehyde and ammonia, as well as preparation method thereof | DALIAN CHEMICAL PHYSICS INST | 2010-01-06 | — | — | CN | disclosed |
| CN-101485996-A | Titanium-based catalyst for synthesizing pyridine base with formaldehyde, acetaldehyde and ammonia, as well as preparation method thereof | DALIAN CHEMICAL PHYSICS INST (CN) | 2009-07-22 | — | — | CN | disclosed |
| CN-101485995-A | Magnesium-cobalt based catalyst for synthesizing pyridine base with formaldehyde, acetaldehyde and ammonia, as well as preparation method thereof | DALIAN CHEMICAL PHYSICS INST (CN) | 2009-07-22 | — | — | CN | disclosed |
| EP-0764638-B1 | A process for the preparation of pyridine | DAICEL CHEM (JP) | 2001-04-18 | — | — | EP | disclosed |
| US-5952258-A | CONDENSATION OF ALIPHATIC ALDEHYDES AND/OR KETONES WITH AMMONIA IN THE PRESENCE OF CATALYSTS CONSISTING OF AT LEAST ONE METAL COMPOUND OR IONS SELECTED FROM INDIUM, SILVER, GERMANIUM, GALLIUM, IN OR ON A ZEOLITE | DAICEL CHEMICAL INDUSTRIES, LTD. (JP) | 1999-09-14 | — | — | US | disclosed |
| EP-0764638-A1 | A process for the preparation of pyridine | DAICEL CHEMICAL INDUSTRIES, LTD. (JP) | 1997-03-26 | — | — | EP | disclosed |