Search Results - "Chikazawa, Yuuki" :: K.UTB vyhledávací portál

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SYNTHESIS OF 3,4-DIHYDRO-2H-1,3-BENZOXAZINE-2-THIONES VIA CYCLIZATION OF 2-(1-ISOTHIOCYANATOALKYL)PHENOLS

by Kobayashi, Kazuhiro, Inouchi, Hiroki, Matsumoto, Naoki, Chikazawa, Yuuki
Published in Heterocycles (2016)

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A convenient synthesis of 2-alkyl-3-aryl-2,3-dihydro-1H-isoindol-1-ones by the reaction of N-alkyl-N-[(2-bromophenyl)methyl]benzamides with butyllithium

by Kobayashi, Kazuhiro, Chikazawa, Yuuki
Published in Tetrahedron (18.08.2016)

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One-Pot Synthesis of 3-Substituted 3,4-Dihydro-1,2,3-benzotriazine Derivatives Based on the Reaction of o-Bromobenzyl Azides with Butyllithium

by Kobayashi, Kazuhiro, Chikazawa, Yuuki
Published in Helvetica chimica acta (01.01.2016)

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One-Pot Synthesis of 3-Alkoxy-2,3-dihydro-1H-isoindol-1-ones by the Reactions of 2-(Azidomethyl)benzoates with NaH

by Kobayashi, Kazuhiro, Chikazawa, Yuuki, Ezaki, Kosuke
Published in Helvetica chimica acta (01.05.2015)

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SYNTHESIS OF 2,3-DIHYDROBENZO[b]THIOPHEN-3-AMINE 1,1-DIOXIDE DERIVATIVES VIA LDA-MEDIATED CYCLIZATION OF o-(ALKYLSULFONYL)BENZYL AZIDES WITH DENITROGENATION

by Kobayashi, Kazuhiro, Chikazawa, Yuuki, Nogi, Takashi
Published in Heterocycles (2017)

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SYNTHESIS OF 3-HYDROXY-1,3-DIHYDRO-2H-PYRROLO[2,3-b]-, -[2,3-c]-, OR -[3,2-c]PYRIDIN-2-ONES FROM THE RESPECTIVE N-PYRIDINYLPIVALAMIDES AND alpha-KETO ESTERS

by Kobayashi, Kazuhiro, Kosuna, Risa, Chikazawa, Yuuki
Published in Heterocycles (2016)

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One‐Pot Synthesis of 3‐Alkoxy‐2,3‐dihydro‐1 H ‐isoindol‐1‐ones by the Reactions of 2‐(Azidomethyl)benzoates with NaH

by Kobayashi, Kazuhiro, Chikazawa, Yuuki, Ezaki, Kosuke
Published in Helvetica chimica acta (01.05.2015)

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SYNTHESIS OF 6,7-DIHYDROPYRIDO[2,3-d]PYRIMIDIN-5(8H)-ONE DERIVATIVES BASED ON THE REACTION OF 1-(4-CHLOROPYRIMIDIN-5-YL)ALK-2-EN-1-ONE DERIVATIVES WITH PRIMARY AMINES

by Kobayashi, Kazuhiro, Ono, Ryoga, Ishitobi, Kouki, Chikazawa, Yuuki, Hiyoshi, Hidetaka, Umezu, Kazuto
Published in Heterocycles (2016)

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SYNTHESIS OF 10-SUBSTITUTED PYRIDO[2,3-b][1,8]NAPHTHYRIDIN-5(10H)-ONES (ANTHYRIDIN-5(10H)-ONES) BASED ON THE REACTION OF BIS(2-CHLOROPYRIDIN-3-YL)METHANONES WITH PRIMARY AMINES

by Kobayashi, Kazuhiro, Komatsu, Toshihide, Yuba, Shohei, Chikazawa, Yuuki, Tanmatsu, Miyuki
Published in Heterocycles (2015)

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ChemInform Abstract: A Convenient Synthesis of 2‐Alkyl‐3‐aryl‐2,3‐dihydro‐1H‐isoindol‐1‐ones by the Reaction of N‐Alkyl‐N‐[(2‐bromophenyl)methyl]benzamides with Butyllithium

by Kobayashi, Kazuhiro, Chikazawa, Yuuki
Published in ChemInform (01.11.2016)

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ChemInform Abstract: One‐Pot Synthesis of 3‐Substituted 3,4‐Dihydro‐1,2,3‐benzotriazine Derivatives Based on the Reaction of o‐Bromobenzyl Azides with Butyllithium

by Kobayashi, Kazuhiro, Chikazawa, Yuuki
Published in ChemInform (01.05.2016)

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ChemInform Abstract: Synthesis of 3-Hydroxy-1,3-dihydro-2H-pyrrolo[2,3-b]-, -[2,3-c]-, or -[3,2-c]pyridin-2-ones from the Respective N-Pyridinylpivalamides and [alpha]-Keto Esters

by Kobayashi, Kazuhiro, Kosuna, Risa, Chikazawa, Yuuki
Published in ChemInform (01.12.2016)

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ChemInform Abstract: Synthesis of 3‐Hydroxy‐1,3‐dihydro‐2H‐pyrrolo[2,3‐b]‐, ‐[2,3‐c]‐, or ‐[3,2‐c]pyridin‐2‐ones from the Respective N‐Pyridinylpivalamides and α‐Keto Esters

by Kobayashi, Kazuhiro, Kosuna, Risa, Chikazawa, Yuuki
Published in ChemInform (01.12.2016)

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ChemInform Abstract: One-Pot Synthesis of 3-Alkoxy-2,3-dihydro-1H-isoindol-1-ones by the Reactions of 2-(Azidomethyl)benzoates with NaH

by Kobayashi, Kazuhiro, Chikazawa, Yuuki, Ezaki, Kosuke
Published in ChemInform (01.10.2015)

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ChemInform Abstract: Synthesis of 10-Substituted Pyrido[2,3-b][1,8]naphthyridin-5(10H)-ones (Anthyridin-5(10H)-ones) Based on the Reaction of Bis(2-chloropyridin-3-yl)methanones with Primary Amines

by Kobayashi, Kazuhiro, Komatsu, Toshihide, Yuba, Shohei, Chikazawa, Yuuki, Tanmatsu, Miyuki
Published in ChemInform (01.11.2015)

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ChemInform Abstract: Synthesis of 6,7‐Dihydropyrido[2,3‐d]pyrimidin‐5(8H)‐one Derivatives Based on the Reaction of 1‐(4‐Chloropyrimidin‐5‐yl)alk‐2‐en‐1‐one Derivatives with Primary Amines

by Kobayashi, Kazuhiro, Ono, Ryoga, Ishitobi, Kouki, Chikazawa, Yuuki, Hiyoshi, Hidetaka, Umezu, Kazuto
Published in ChemInform (01.06.2016)

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