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  • SnCl2-catalyzed selective atom economic imino Diels-Alder reaction: synthesis of 2-(1H-pyrrolo[2,3-b]pyridin-3-yl)quinolines.

SnCl2-catalyzed selective atom economic imino Diels-Alder reaction: synthesis of 2-(1H-pyrrolo[2,3-b]pyridin-3-yl)quinolines.

The Journal of organic chemistry (2012-01-11)
Rajendran Suresh, Shanmugam Muthusubramanian, Rajendran Senthilkumaran, Govindaswamy Manickam
要旨

The synthesis of 2-(1H-pyrrolo[2,3-b]pyridin-3-yl)quinolines by a SnCl(2)-catalyzed multicomponent reaction has been described. The reaction proceeds chemo- and regioselectively in an atom-economic way, generating a library of 24 quinoline derivatives.

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Sigma-Aldrich
塩化スズ(II) 二水和物, ACS reagent, 98%
Sigma-Aldrich
塩化スズ(II), reagent grade, 98%
Sigma-Aldrich
塩化スズ(II) 二水和物, reagent grade, 98%
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塩化スズ(II) 二水和物, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥98%
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塩化スズ(II) 二水和物, ≥99.99% trace metals basis
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塩化スズ(II) 二水和物, ≥99.97% trace metals basis
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Tin standard solution, suitable for atomic absorption spectrometry, 1000 ppm Sn, 1 mg/mL Sn
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塩化スズ(II), anhydrous, powder, ≥99.99% trace metals basis
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塩化スズ(II), ≥99.99% trace metals basis
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塩化スズ(II) 二水和物, suitable for AAS
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塩化スズ(II) 二水和物, JIS special grade, ≥97.0%
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塩化スズ(II) 二水和物, suitable for determination of toxic metals, ≥96.0%
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塩化スズ(II) 二水和物, SAJ first grade, ≥90.0%