CAS: 27421-51-8; 1-Methyl-1H-Indole-2-Carbaldehyde

上下游产品

CAS号603-76-9 1-甲基吲哚 | CAS号68-12-2 N,N-二甲基甲酰胺 | CAS号1485-22-9 (1-甲基-1H-吲哚-2-基)甲醇 | CAS号548489-89-0 N-methoxy-N-met... | CAS号126309-77-1 3-chloro-1-meth... | CAS号60680-97-9 1H-Indole-2-car... | CAS号19005-93-7 吲哚-2-甲醛 | CAS号77-78-1 硫酸二甲酯 | CAS号124589-41-9 3-chloro-1-meth... | CAS号120-72-9 吲哚 | CAS号1485-22-9 (1-甲基-1H-吲哚-2-基)甲醇 | CAS号24075-49-8 4,9-dimethylcar... | CAS号89374-79-8 9-甲基-9H-咔唑-3-羧酸 | CAS号128365-16-2 2-[bis(methylsu... | CAS号3514-15-6 N-甲基-1-(1-甲基-1H... | CAS号1484-12-4 N-甲基咔唑 | CAS号16498-68-3 2-Acetyl-1-meth... | CAS号24075-47-6 2,9-dimethylcar... | CAS号7088-88-2 2-(1-Methyl-1H-... | CAS号85094-87-7 1H-Indole,2-eth...

📜吲哚-2-羧酸甲酯置于manganese(Iv) Oxide,Lithium Aluminium Tetrahydride,Sodium Hydride体系中,用 四氢呋喃,二氯甲烷,N,N-二甲基甲酰胺 用作溶剂,化学反应 12.0H,反应生成1-甲基吲哚-2-甲醛
参考文献:金(I)-催化2-(烯基)吲哚碳环化合成咔唑
标题:金(I)-催化2-(烯基)吲哚碳环化合成咔唑
摘要:通过金(i)催化的(z)-2-(烯基)吲哚的分子内加氢芳基化实现了咔唑的新合成方案,收率非常好.必需的 (Z)-2-(烯炔基) 吲哚是通过三甲基镓促进的,Z-选择性 Wittig 烯化 N-烷基吲哚-2-甲醛与炔丙基叶立德的立体选择性合成的.在这些反应条件下,具有烷基和芳族基团的底物具有非常好的耐受性.
Doi:10.1055/s-0030-1259537

专利信息

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-11117893-B2
优先权日:2018-09-24
标题 :Methods for preparation of substituted pyridines and related novel compounds
发明人：WATKINS EDMOND BLAKE; UREDI DILIPKUMAR; MOTATI DAMODER REDDY
权利人:WATKINS EDMOND BLAKE; UREDI DILIPKUMAR; MOTATI DAMODER REDDY; UNION UNIV
摘要:The present invention relates to novel methods of preparation of substituted pyridines and the compounds produced therefrom. In particular, the present invention provides efficient methods for the construction of diversely substituted pyridines, with varying substitution patterns under simple and metal-free conditions with high atom- and pot-economy and excellent functional group tolerance, and which are useful for the synthesis of natural products.

专利号:CN-112239468-A
优先权日:2019-07-19
标题:Metal-free and solvent-free synthesis of fused pyridine heterocycles and their biomedical applications

专利号:CN-112239468-B
优先权日:2019-07-19
标题 :Metal-free solvent-free synthesis of fused pyridine heterocycles and biomedical applications thereof

专利号:US-8314246-B2
优先权日:2005-08-30
标题:Catalytic reactions involving alkenes
发明人：JAMISON TIMOTHY F; NG SZE-SZE
权利人:JAMISON TIMOTHY F; NG SZE-SZE; MASSACHUSETTS INST TECHNOLOGY
摘要:The present invention relates to new compositions and reactions to produce allylic alcohols or precursors of allylic alcohols (e.g., silyl ethers of allylic alcohols). Methods of the invention may comprise combining an alkene and an aldehyde in the presence of a transition metal catalyst (e.g., a nickel catalyst) to form an allylic alcohol or precursor of an allylic alcohol. Reaction products of the present invention may be valuable as intermediates and/or products in pharmaceutical and polymer research. Also, methods of the invention may be useful as fragment coupling reactions in complex molecule synthesis. Moreover, methods of the invention may include the use of reagents which, under reaction conditions known in the art, may have been unreactive, i.e., may not have been able to form the reaction product. The reagents used in the present invention may be relatively lower in cost than in other methods. Also, methods of the invention may reduce the number of synthetic and purification steps required to produce the reaction products, as well as reducing time, cost, and waste production.

专利号:CN-115772114-A
优先权日:2023-01-04
标题:A kind of iodopyridinium salt catalyzed one-pot synthesis method of 2,3-dihydropyridone