Silver(i)-catalyzed sequential hydroamination and Prins type cyclization for the synthesis of fused benzo-δ-sultams

文献情報

出版日 2018-06-25

DOI 10.1039/C8OB00918J

インパクトファクター 3.876

著者

B. Maheshwar Rao, J. S. Yadav, B. Sridhar, B. V. Subba Reddy

原文を見る

要旨

An intramolecular annulation strategy has been developed for the synthesis of tetrahydrobenzo[e]pyrano[4,3-c][1,2]thiazine derivatives by means of coupling of aldehydes with 2-(4-hydroxybut-1-yn-1-yl)-N-arylsulfonamides using a catalytic amount of silver hexafluoroantimonate in toluene at 80 °C. This is the first report on the synthesis of fused benzo-δ-sultam derivatives through C–N, C–O, and C–C bond formations. The reaction proceeds through a cascade of hydroamination and Prins type cyclization.

掲載誌

Organic & Biomolecular Chemistry

CiteScore: 3.4

自己引用率: 10.3%

年間論文数: 1041

Organic & Biomolecular Chemistry (OBC) publishes original and high impact research and reviews in organic chemistry. We welcome research that shows new or significantly improved protocols or methodologies in total synthesis, synthetic methodology or physical and theoretical organic chemistry as well as research that shows a significant advance in the organic chemistry or molecular design aspects of chemical biology, catalysis, supramolecular and macromolecular chemistry, theoretical chemistry, mechanism-oriented physical organic chemistry, medicinal chemistry or natural products. Articles published in the journal should report new work which makes a highly-significant impact in the field. Routine and incremental work is generally not suitable for publication in the journal. More details about key areas of our scope are below. In all cases authors should include in their article clear rationale for why their research has been carried out.

Silver(i)-catalyzed sequential hydroamination and Prins type cyclization for the synthesis of fused benzo-δ-sultams

文献情報

おすすめジャーナル

関連文献

The characterisation and catalytic properties of biomimetic metal–peptide complexes immobilised on mesoporous silica

Unrestricted study of the Eley–Rideal formation of H2 on graphene using a new multidimensional graphene–H–H potential: role of the substrate

Pairwise additivity in the nuclear magnetic resonance interactions of atomic xenon

Hierarchical pattern of microfibrils in a 3D fluorapatite–gelatine nanocomposite: simulation of a bio-related structure building process

Density functional theory study of the aluminium(iii)hydrolysis in aqueous solution

Conformational preference of a chiral terpene: vibrational circular dichroism (VCD), infrared and Raman study of S-(−)-limonene oxide

Back matter

Construction of nano- and microporous frameworks from octahedral bubble clusters

Complexes of 2,6-dimethylpyridine with water in condensed phases and the dynamical co-operative interactions involving hydrogen bonds

Photophysical and spectroscopic manifestations of the low-lying πσ* state of 4-(dimethylamino)benzethyne: solvent-polarity dependence of fluorescence and excited-state absorptions

こちらもおすすめ

5-苄基四氢吡咯并[3,4-c]吡咯-1,3[2H,3ah]-二酮の主な用途は何ですか？

唾液酸路易ス Aを取り扱う際の実験室安全事項は何ですか？

タルトブチル ((1-(2-クロロアセチル)ピペリジン-4-イルメチル)カーバamatはどの業界で使用されていますか？

3-烯丙基-2-羟基苯甲醛の物理化学的性質は何ですか？

乳清酸 Potassium Orotateとは何ですか？

4-甲基苯磺酸异丙酯はどの業界で使用されていますか？

6-(3- Florobenzen)-N-[1-(2,2,2- Trifluoroethyl)-4-Piperidinyl]-3-Pyridinycarboxamideはどの業界で使用されていますか？

左西孟旦はどのように合成されますか？

3-乙氧基哌啶盐酸盐に適用される法規ガイドラインは何ですか？

Diethyl (hydroxymethyl)phosphonateの主な用途は何ですか？

掲載誌

Organic & Biomolecular Chemistry

おすすめ化合物

2-(4-(Trifluoromethoxy)phenyl)-1H-imidazole

(3S)-Tetrahydro-2H-pyran-3-amine

N-[(1R,2R)-2-Amino-1,2-diphenylethyl]-1,1,1-trifluoromethanesulfonamide

2-Phenylanthracene

2-Methyl-2-propanyl 4-[3-(aminomethyl)phenyl]-1-piperazinecarboxylate

おすすめサプライヤー