专利号:US-2023295613-A1 优先权日:2020-02-14 标 题:Long chain carbon and cyclic amino acids substrates for genetic code reprogramming 发明人:JEWETT MICHAEL C; LEE JOONGOO; MOORE JEFFREY S; SCHWARZ KEVIN J 权利人:UNIV NORTHWESTERN; UNIV ILLINOIS 摘要:Abstract: Disclosed are methods, systems, components, and compositions for synthesis of sequence defined polymers. The methods, systems, components, and compositions may be utilized for incorporating novel substrates that include non-standard amino acid monomers and non-amino acid monomers into sequence defined polymers. As disclosed herein, the novel substrates may be utilized for acylation of tRNA via flexizyme catalyzed reactions. The tRNAs thus acylated with the novel substrates may be utilized in synthesis platforms for incorporating the novel substrates into a sequence defined polymer.
专利号:US-11814621-B2 优先权日:2018-06-01 标题 :Expanding the chemical substrates for genetic code reprogramming 发明人:JEWETT MICHAEL CHRISTOPHER; LEE JOONGOO; MOORE JEFFREY S; SCHWIETER KENNETH E; SCHWARZ KEVIN JEROME 权利人:UNIV NORTHWESTERN; UNIV ILLINOIS 摘要:Disclosed are methods, systems, components, and compositions for synthesis of sequence defined polymers. The methods, systems, components, and compositions may be utilized for incorporating novel substrates that include non-standard amino acid monomers and non-amino acid monomers into sequence defined polymers. As disclosed herein, the novel substrates may be utilized for acylation of tRNA via flexizyme catalyzed reactions. The tRNAs thus acylated with the novel substrates may be utilized in synthesis platforms for incorporating the novel substrates into a sequence defined polymer.
专利号:WO-2023091726-A1 优先权日:2021-11-18 标题:Inhibitors of cyclin‑dependent kinase 12 (cdk12) 发明人:BENOIT GUILLAUME; CARULLI JOHN; CHEN FEI; CHUAQUI CLAUDIO; CIBLAT STEPHANE; COOPER ELLIOT; DAGENAIS ROBIN; HU SHANHU; KABRO ANZHELIKA; LAPLACA DEREK; MARINEAU JASON; MOEBIUS DAVID; MOON DIANE; SOLODININ ANDREI; WHITMORE KENNETH 权利人:SYROS PHARMACEUTICALS INC 摘要:The present invention provides chemical compounds that inhibit one or more families of kinases (e.g., serine/threonine kinases, including one or more of the families of CDK proteins, and in particular, CDK12). More specifically, the present invention provides CDK12 inhibitors, of formula (I), pharmaceutically acceptable salts and isotopically labeled derivatives thereof, pharmaceutical compositions containing the compounds/inhibitors, and methods of their synthesis and use in treating proliferative diseases (e.g., a bladder cancer, a breast cancer, Ewing's sarcoma, a gastric cancer, a gastrointestinal cancer, a hematologic cancer, a lung cancer (e.g., small cell lung cancer (SCLC)), an ovarian cancer (e.g., a high grade serous ovarian cancer), a pancreatic cancer (e.g., pancreatic ductal adenocarcinoma (PDAC)), a brain cancer (e.g., glioblastoma), or a prostate cancer), alone or in combination with a second therapeutic agent. The proliferative disease can be a cancer, benign neoplasm, or pathologic angiogenesis, and any of the therapeutic methods or uses described herein can include a step of diagnosing the patient's disease. In other embodiments of the invention, the compositions described herein (e.g., the compounds, pharmaceutical compositions, and kits containing them) are used for the treatment of myotonic dystrophy (type 1 or type 2).
参考文献:10.1007/s11164-017-2973-9 摘要:Hamama WS, Ibrahim ME, Metwalli AE, Zoorob HH. Recent synthetic aspects on the chemistry of aminocoumarins. Research on Chemical Intermediates. 2017 Jul 07;43(11):5943–83. doi: 10.1007/s11164-017-2973-9.