1-(甲氧基甲氧基)吲哚置于palladium On Activated Charcoal 正丁基锂,氢气体系中,用 甲醇 用作溶剂,25.0 °C,101.33 Kpa 条件下,反应 0.33H,反应生成1H-吲哚-2-甲醛 参考文献:A Regioselective Lithiation Of 1-Methoxymethoxyindole At The 2-Position And Its Application For The Synthesis Of 2-Substituted Indoles 标题:A Regioselective Lithiation Of 1-Methoxymethoxyindole At The 2-Position And Its Application For The Synthesis Of 2-Substituted Indoles 摘要:A Regioselective Lithiation Of 1-Methoxymethoxyindole At The 2-Position Was Achieved With N-Buli At 0-Degrees-C. Subsequent Treatment With Electrophiles Afforded 2-Substituted 1-Methoxymethoxyindoles,Which Were Readily Converted To 2-Substituted Indoles. Doi:10.3987/com-92-6066
专利号:US-11427596-B2 优先权日:2019-07-19 标 题:Metal-free solvent-free synthesis of fused-pyrido heterocycles and biomedical applications 发明人:CHELVAM VENKATESH; DUDHE PREMANSH; KRISHNAN MENA ASHA; SONAWANE AVINASH 权利人:INDIAN INSTITUTE OF TECH INDORE 摘要:Embodiments herein provide fused-pyrido heterocycles such as azaindoles, carboline derivatives, furo[b]pyridines or furo[b]pyridine-isatin hybrids of Formula I.Embodiments also relate to a process for a synthesis of variety of complex pyrido-heterocycles The pyrido-heterocycles can be used for treating cancer (cervix, kidney, lung, breast and epidermal skin) and multi-drug resistant tuberculosis. These heterocycles can also be used as anti-biofilm agents against pathogenic strains, which will minimize the risk of secondary infections.
专利号:US-2016031800-A1 优先权日:2013-03-14 标 题:Synthesis of chiral kynurenine compounds and intermediates 发明人:TRETYAKOV ALEXANDER; DROUET KEITH E; SANDERS WILLIAM 权利人:VISTAGEN THERAPEUTICS INC 摘要:Provided are methods for the synthesis of compounds including chiral kynurenine compounds, intermediates useful for the synthesis thereof, and related compounds. For example, methods are provided for the synthesis of L-4-chlorokynurenine.
专利号:US-11427530-B2 优先权日:2018-02-09 标 题 :Synthesis of 4-chlorokynurenines and intermediates 发明人:LEVIN DANIEL; LEEMING PETER; EISENREICH EMERICH; LIU XUEJUN KARL 权利人:VISTAGEN THERAPEUTICS INC 摘要:The invention relates to an overall enantio-specific synthesis of 4-chlorokynurenine compounds, in particular L-4-chlorokynurenine, with improved yields. Large-scale syntheses are disclosed. The invention also relates to novel intermediates in the synthesis of L-4-chlorokynurenine.
专利号:US-5523411-A 优先权日:1994-03-14 标题 :Synthesis of mitomycin and its analogs 发明人:JIMENEZ LESLIE; WANG ZHENG 权利人:UNIV RUTGERS 摘要:The present invention relates to the synthesis of mitomycin and analogs thereof that are useful as anticancer antibiotics. The invention further relates to analogs of mitomycin, which can be prepared according to the methods of synthesis provided. The synthetic method of the invention provides for reacting a derivitized indole with a dialkylvinylsulfonium salt to yield a tricyclic skeleton having the precursors of the fourth ring in one step, followed by an oxidation step or steps to close the fourth ring and prepare mitomycin or a related compound.
专利号:US-9969685-B2 优先权日:2016-09-28 标 题 :Enantioselective synthesis of pyrroloindole compounds 发明人:SCHMIDT MICHAEL ANTHONY 权利人:BRISTOL MYERS SQUIBB CO 摘要:Compounds according to formula (I) or (II), wherein R 1 , R 2 , and R 3 are as defined in the specification, are versatile intermediates for the synthesis of DNA minor groove binder-alkylators having a cyclopropapyrroloindole (CPI) or seco-CPI alkylating subunit.
专利号:US-6133409-A 优先权日:1996-12-19 标 题:Process for the solid phase synthesis of aldehyde, ketone, oxime, amine, hydroxamic acid and αβ-unsaturated carboxylic acid and aldehyde compounds 发明人:SALVINO JOSEPH M; MORTON GEORGE C; MASON HELEN J; LABAUDINIERE RICHARD F 权利人:AVENTIS PHARM PROD INC 摘要:This invention is directed to a process for the solid phase synthesis of aldehyde, ketone, oxime, amine, hydroxamic acid and alpha , beta -unsaturated carboxylic acid and aldehyde compounds and to polymeric hydroxylamine resin compounds useful therefor.
[参考文献]: Niina Tani, Et Al. Rational Design Of Novel Cyp2A6 Inhibitors. Bioorg Med Chem. 2014 Dec 1;22(23):6655-6664.
合成参考文献
摘要:Joule, J. A., Science of Synthesis Knowledge Updates, (2010) 2, 223. 摘要:Harris, P. A., Science of Synthesis Knowledge Updates, (2021) 3, 19. 摘要:Harris, P. A., Science of Synthesis Knowledge Updates, (2021) 3, 33. 摘要:Harris, P. A., Science of Synthesis Knowledge Updates, (2021) 3, 30. 摘要:Harris, P. A., Science of Synthesis Knowledge Updates, (2021) 3, 153.