Trifluoromethanesulfonic Acid

Trifluoromethanesulfonic Acid

SCHEMBL37977

O=S(=O)(O)C(F)(F)F.[Er]

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 432 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-122010956-A Chiral 1, 4-diazabicyclo [3.1.1] heptane derivatives, synthesis and application thereof 浙江师范大学 2026-05-12 CN claimed
CN-120004790-A Synthesis method of spiro oxindole, ke Nayin and yohimbine alkaloid and derivatives thereof 中国科学院昆明植物研究所 2025-05-16 CN claimed
CN-119798610-A Ethoxy quinoline polyurethane acrylate and preparation method and application thereof 江苏利田科技有限公司 2025-04-11 CN claimed
CN-119798640-A Ethoxy quinoline polyether polyol and preparation method and application thereof 江苏利田科技有限公司 2025-04-11 CN claimed
CN-119798641-A Silane end-capped polyether prepared from ethoxyquinoline polymer, and preparation method and application thereof 江苏利田科技有限公司 2025-04-11 CN claimed
CN-119798642-A Silane modified polyether prepared from ethoxyquinoline polymer and preparation method and application thereof 江苏利田科技有限公司 2025-04-11 CN claimed
US-20250084012-A1 METHOD FOR REMOVING TERT-BUTOXYCARBONYL GROUP CHUGAI SEIYAKU KABUSHIKI KAISHA (JP) 2025-03-13 US claimed
CN-119431279-A Method for synthesizing chiral cyclic ether by using hydroxyketone, chiral cyclic ether and application thereof 南方科技大学 2025-02-14 CN claimed
CN-118993859-A Method for synthesizing p-hydroxyacetophenone by one-pot method 深圳飞扬骏研新材料股份有限公司 2024-11-22 CN claimed
EP-4461715-A1 METHOD FOR REMOVING TERT-BUTOXYCARBONYL GROUPS CHUGAI SEIYAKU KABUSHIKI KAISHA (JP) 2024-11-13 EP claimed
CN-102531815-A Method for asymmetric catalyzing epoxidation reaction of alpha, beta-unsaturated carbonyl compounds UNIV SICHUAN 2012-07-04 CN claimed
WO-2012005795-A1 PROCESS FOR THE SYNTHESIS OF SUBSTITUTED MORPHINANS ALKERMES, INC. (US) 2012-01-12 WO claimed
CN-101851205-A New synthesis method of ivabradine and addition salts thereof with pharmaceutically acceptable acid SERVIER LAB 2010-10-06 CN claimed
CN-101851204-A S 16257-2 and with the novel synthesis of the additive salt of pharmaceutically acceptable acid SERVIER LAB 2010-10-06 CN claimed
CN-101143858-B Method for selectively acylating hydroxyl group at C(10) and C(2) position of taxanes DALIAN CHEMICAL PHYSICS INST 2010-05-12 CN claimed
CN-101143858-A Method for selectively acylating hydroxyl group at C(10) and C(2) position of taxanes DALIAN CHEMICAL PHYSICS INST (CN) 2008-03-19 CN claimed
EP-0658552-B1 Process for the preparation of alpha-tocopherol derivatives EISAI CO LTD (JP) 1999-03-31 EP claimed
US-5532387-A CYCLIZATION OF TRIMETHYLHYDROQUINONE AND AN ALKENYL ALCOHOL, REUSABLE CATALYST, IIIB FLUOROSULFONATE, NITRATE, SULFATE, OR FLUOROALKYLSULFONATE EISAI CO., LTD. (JP) 1996-07-02 US claimed
CN-1108254-A Process for the preparation of alpha-tocopherol derivatives EISAI CO LTD (JP) 1995-09-13 CN claimed
EP-0658552-A1 Process for the preparation of alpha-tocopherol derivatives Eisai Co., Ltd. (JP) 1995-06-21 EP claimed