Brief, efficient and highly diastereoselective synthesis of (±)-pumiliotoxin C based on the generation of an octahydroquinoline precursor via a four-component reaction
文献信息
Swarupananda Maiti, J. Carlos Menéndez
A short and highly diastereoselective synthesis of the amphibian alkaloid pumiliotoxin C is described, based on the preparation of an octahydroquinoline derivative through a four-component reaction. The route proceeds in 66% overall yield from 1,3-cyclohexanedione and includes two hydrogenation steps, whose stereochemical outcome was controlled vianitrogen acylation.
期刊推荐

Russian Journal of Organic Chemistry

Journal of Peptide Science

Nature Medicine

Russian Chemical Bulletin

Russian Journal of Applied Chemistry

Journal of Natural Medicines

Chemistry Education Research and Practice

Drug Discovery Today

Russian Journal of Coordination Chemistry

Russian Journal of Bioorganic Chemistry
相关文献
Construction of a protein array on amyloid-like fibrils using co-assembly of designed peptides
Hiroyuki Kodama, Sachiko Matsumura, Taro Yamashita, Hisakazu Mihara
DOI: 10.1039/B409641J
NMR and ion selective electrode studies of hydraphile channels correlate with biological activity in E. coli and B. subtilis
W. Matthew Leevy, Michelle E. Weber, Paul H. Schlesinger
DOI: 10.1039/B413588A
A sequential highly stereoselective hydroboration and Suzuki–Miyaura cross-coupling reaction of fluoroalkylated internal acetylenes: a practical one-pot synthesis of fluoroalkylated trisubstituted alkenes
Tsutomu Konno, Jungha Chae, Tomoo Tanaka, Takashi Ishihara, Hiroki Yamanaka
DOI: 10.1039/B316065C
Don't forget Langmuir–Blodgett films
Donald H. McCullough, III, Steven L. Regen
DOI: 10.1039/B410027C
Reduction of nitroaromatics to arylnitrenium ions by vinyl halide cations
Hao Chen, Xubin Zheng, Pengxiang Yang, R. Graham Cooks
DOI: 10.1039/B314713D
Attachment of glycosaminoglycan oligosaccharides to thiol-derivatised gold surfaces
Susannah J. Patey, Jeremy E. Turnbull
DOI: 10.1039/B411726C
Stereochemistry of contiguous cyclopropane formation from cascade cyclization of a skipped dienyl homoallyl triflate
Christopher M. Lincoln, James D. White, Alexandre F. T. Yokochi
DOI: 10.1039/B412811G
Synthesis and structure of [{Sn(μ–PCy)}3(Na·PMDETA)2], containing an electron-deficient [{Sn(μ–PCy)}3]2− dianion
Paula Alvarez-Bercedo, Andrew D. Bond, Robert Haigh, Alexander D. Hopkins, Gavin T. Lawson, Mary McPartlin, David Moncrieff, Marta E. Gonzalez Mosquera, Jeremy M. Rawson, Anthony D. Woods, Dominic S. Wright
DOI: 10.1039/B300522D
A highly efficient catalytic system for cross-coupling of aryl chlorides and bromides with malononitrile anion by palladium carbene complexes
Chengwei Gao, Xiaochun Tao, Yanlong Qian, Jiling Huang
DOI: 10.1039/B302890A
Block copolymer libraries: modular versatility of the macromolecular Lego® system
Bas G. G. Lohmeijer, Daan Wouters, Zhihui Yin, Ulrich S. Schubert
DOI: 10.1039/B411777H
您可能还喜欢
如何处理含有8-氯咪唑并[1,2-A]吡嗪(CAS号:69214-33-1)的废料?
处理含有8-氯咪唑并[1,2-A]吡嗪的废料时,应首先将其收集并进行化学回收或降解。如果无法回收,需采用安全的化学处理方法,如中和、氧化还原或沉淀。处理过程中需...
Calhex 231 hydrochloride(CAS号:2387505-78-2)适用哪些法规指南?
Calhex 231 hydrochloride 需要遵循《全球化学品统一分类和标签制度》(GHS)的分类和标签要求,以及欧盟的《化学品注册、评估、授权和限制条...
11-Beta,17-alpha,21-三羟基-5-beta-孕烯-3,20-二酮(CAS号:1482-50-4)的物理化学性质是什么?
11-Beta,17-alpha,21-三羟基-5-beta-孕烯-3,20-二酮是一种无色结晶性粉末,分子量为372.45 g/mol。该化合物在水中的溶解度...
处理5-异丙基-1,3,4-恶二唑-2-羧酸(CAS号:944907-13-5)时应注意哪些实验室安全事项?
处理5-异丙基-1,3,4-恶二唑-2-羧酸时应注意以下安全事项:穿戴适当的个人防护装备,包括实验室外套、手套和护目镜;操作应在通风橱中进行,以减少吸入或接触有...
benzyl 3-bromopropanoate(CAS号:90841-55-7)安全吗?
Benzyl 3-bromopropanoate属于有毒物质,吸入、摄入或皮肤接触均可能对人体造成伤害。操作时应佩戴防护眼镜、口罩和手套,避免吸入蒸汽和直接接触...
什么是(R)-N-苄氧羰基-3,4-二氢-1H-异喹啉羧酸(CAS号:151004-88-5)?
(R)-N-苄氧羰基-3,4-二氢-1H-异喹啉羧酸是一种含有苄氧羰基和异喹啉环结构的化合物,分子式为C17H15NO3。它是一种有机化合物,具有一定的生物活性...
在合成中是否有1-苄基吡啶嗡-3-羧酸盐(CAS号:15990-43-9)的替代品?
可以考虑使用1-苄基吡啶-3-羧酸盐作为1-苄基吡啶嗡-3-羧酸盐的替代品。此外,还可以探索其他类似物,如1-苄基吡啶-3-氨基甲酸酯等。具体的替代品选择需根据...
(2,6-二甲基吡啶-3-基)甲醇(CAS号:582303-10-4)安全吗?
(2,6-二甲基吡啶-3-基)甲醇在使用时需注意安全,应避免吸入其蒸汽,接触皮肤和眼睛。操作应在通风良好的环境中进行,佩戴适当的个人防护装备。
5-溴-2-乙烯基吡啶(CAS号:226883-52-9)的物理化学性质是什么?
5-溴-2-乙烯基吡啶是一种有机化合物,外观为白色固体,具有良好的结晶性。分子量约为190.03 g/mol。它的溶解性在水中较差,但在有机溶剂如二氯甲烷、甲醇...
2-羟基-3-硝基-5-甲基吡啶(CAS号:7464-14-4)应用于哪些行业?
2-羟基-3-硝基-5-甲基吡啶主要应用于医药、聚合物和半导体行业。在医药领域,它可以用作合成其他药物的中间体。在聚合物领域,它可以作为功能性单体参与聚合反应,...
来源期刊
Chemical Communications

ChemComm publishes urgent research which is of outstanding significance and interest to experts in the field, while also appealing to the journal’s broad chemistry readership. Our communication format is ideally suited to short, urgent studies that are of such importance that they require accelerated publication. Our scope covers all topics in chemistry, and research at the interface of chemistry and other disciplines (such as materials science, nanoscience, physics, engineering and biology) where there is a significant novelty in the chemistry aspects. Major topic areas covered include: Analytical Chemistry Catalysis Chemical Biology and medicinal chemistry Computational Chemistry and Machine Learning Energy and sustainable chemistry Environmental Chemistry Green Chemistry Inorganic Chemistry Materials Chemistry Nanoscience Organic Chemistry Physical Chemistry Polymer Chemistry Supramolecular Chemistry



![N,N'-1,2-Ethanediylbis[2-(vinylsulfonyl)acetamide] structure N,N'-1,2-Ethanediylbis[2-(vinylsulfonyl)acetamide] structure](https://cnstatic.chemtradehub.com/structs/667/66710-66-5-b556.webp)
![N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-beta-phenyl-L-phenylalanine structure N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-beta-phenyl-L-phenylalanine structure](https://cnstatic.chemtradehub.com/structs/201/201484-50-6-c2fc.webp)